CoolTeck HTML Report · This file is self-contained and remains available offline.
CT
CoolTeck
Temperature Monitoring Engineering

CoolTeck Three Sensor-Design Options — Wired and Wireless Report

ProjectCoolTeck Cold-Room Monitoring ProjectReference—
Customer—Site—
Prepared bySSTM / CoolTeckDate20/09/2026

Project Basis

Physical rooms1Total volume2,808.2 m³
Compared designsWHO Testing + Pharmaceutical Level + Minimal CoverageDesign sourceWHO-informed mapping concepts with reduced CoolTeck operational alternatives
Route allowance20%Drum length305 m
System scope: This report is the design and verification plan for the CoolTeck monitoring platform, CoolTeck gateways and the CoolTeck logging devices recorded in the approved device register.

WHO Testing creates an X/Y measurement grid at 5–10 m spacing with a vertical array at every station. All three coverage levels use wall-mounted sensors. Four-wall coverage is the default; three-wall coverage can be selected when justified. Pharmaceutical Level normally uses two horizontal positions and two elevations per wall: 4 sensors per wall, giving 12 sensors for three walls or 16 for four walls. Minimal Coverage normally uses one horizontal position and two elevations per wall: 2 sensors per wall, giving 6 sensors for three walls or 8 for four walls. Extra wall positions are added when dimensions exceed the applicable 20 m side-length threshold. Operational risk points relocate baseline sensors toward entered evaporator or known-excursion zones and toward fixed wall positions beside or above doors, without increasing the preset count.

Room relationship rule: two rooms qualify as beside each other only when both are assigned to the same non-blank adjacent bank ID and consistent direction. X means Side C joins Side A; Y means Side D joins Side B. Their bank positions define sequence and entered gaps document separation. Standalone rooms and different banks do not share a redundant gateway. Main gateway positions are calculated in each room’s REF O coordinate system. Shared redundant gateway marks are provisional boundary/roof-zone positions until a site survey fixes the common-wall geometry. A validated RF range affects both placement grouping and main gateway quantity.

WHO-Informed Methodology and Boundaries

Design concepts applied: a documented site survey; risk-based point selection; horizontal grid coverage; multiple vertical levels; attention to shelving, stored product, doors, cooling outlets, airflow, loading and identified hot/cold spots; unique sensor IDs; and marked-up coordinate figures.
WHO conceptHow this estimator applies itRequired project action
Site surveyDimensions, area type and counts of thermal-risk features are captured.Enter exact rack, door, evaporator, thermostat and existing monitor coordinates in the approved protocol/drawing.
Horizontal distributionMapping mode uses a rectangular grid with selected maximum spacing between 5 and 10 m.Adjust for alcoves, obstructions, actual product positions and airflow; very large facilities require a justified risk-based protocol.
Vertical distributionWHO adaptive mode uses high, middle and low arrays; taller rooms receive multiple middle levels. Alternative CoolTeck or custom elevations remain available.Match elevations to the occupied storage envelope and full working rack height.
Study conditionsEach room records empty, loaded, or both conditions and a recommended duration based on area type.Approve the mapping protocol, document door openings and outages, and operate all duplicate refrigeration units during the study.
Routine monitoringPermanent points are a planning estimate only.Relocate/finalize routine sensors after analysis identifies representative hot and cold spots.
Important: This is a WHO-informed engineering estimator, not proof of WHO compliance and not a completed qualification report. WHO does not prescribe one universal sensors-per-volume formula. The approved protocol, calibrated logging equipment, executed study data, deviations, analysis, peer review and final recommendations remain project responsibilities.

Primary reference: WHO Technical Supplement — Temperature mapping of storage areas, TRS 961 Annex 9 Supplement 8.

Door-Sensor Placement Rule

No sensor is placed on a door. Door-risk points (DR-series) and any wall point moved for door clearance (-CLR) are calculated on fixed structure beside or above the opening. Installation on the door leaf, within the opening, on the frame or on moving hardware is prohibited.

The planner uses an assumed door position and envelope to keep every calculated sensor clear of the opening. Door-related coordinates are therefore planning coordinates: verify the actual jambs, opening height, swing or sliding path, nearby heaters and airflow during the site survey, then transfer the marked point to the fixed insulated wall or suitable fixed bracket.

Three Sensor-Design Options — Project Comparison

Design optionUseSensorsWired GWWireless main GWWired cable +20%
WHO Testing
WHO-informed dense wall coverage at 5–10 m horizontal spacing with adaptive vertical levels. Sensors remain on the selected room walls.		Qualification / measurement511313303.2 m
Pharmaceutical Level
Selectable 3- or 4-wall CoolTeck coverage with at least two horizontal positions per wall and sensors at 3 m and 6 m: normally 4 sensors per wall. Additional positions are added when a wall exceeds 20 m.		Permanent operations1644125 m
Minimal Coverage
Selectable 3- or 4-wall CoolTeck coverage with one horizontal position per typical wall and sensors at 3 m and 6 m: normally 2 sensors per wall. Additional positions are added when a wall exceeds 20 m.		Permanent operations822112.4 m
Use distinction: WHO Testing is the temporary qualification/mapping density. Pharmaceutical Level and Minimal Coverage are reduced permanent-operational layouts and must be finalized from the completed mapping study, confirmed hot/cold spots and approved risk assessment.

WHO Testing

Engineering rule: WHO-informed dense wall coverage at 5–10 m horizontal spacing with adaptive vertical levels. Sensors remain on the selected room walls.
Physical rooms1Sensors51
Wired gateways13Wireless main gateways13
Wired cable +20%303.2 mTotal wireless gateways14

Room Adjacency and Site-Level Gateway Plan

Definition used by this tool: rooms are considered beside each other only when their Room arrangement is set to Beside other rooms, they have the same non-blank Adjacent bank ID, one consistent direction and unique bank positions. Bank position sets sequence; gap records physical separation. X direction means Side C of one room joins Side A of the next. Y direction means Side D joins Side B. A standalone room is never assumed adjacent and cannot share a redundant gateway.
Project Room Adjacency and Wireless RedundancySame bank ID + direction = side-by-side · X shares C/A · Y shares D/B · schematic, not survey scaleStandalone — Freezer 2Freezer 213 main GWno shared faceRB-01 dedicatedmain wireless gatewayredundant coverage gateway at room boundary/roof zone
Site relationship diagram. Navy marks show the calculated number of main wireless gateways inside each room. Green diamonds show shared or dedicated redundant coverage gateways at a boundary/roof zone. This relationship view is schematic and is not a surveyed site plan.
Room templateQtyRelationshipEntered gapMain GW/roomLongest RF link / check
Freezer 21Standalone—1312.3 m max · validated range required
Redundancy quantity: 0 shared gateway(s) between declared adjacent room pairs plus 1 dedicated gateway(s), giving 1 redundant and 14 total wireless gateways including 13 main.
Installation boundary: main gateway coordinates are exact within each room’s REF O coordinate system and are shown in the room routing figures. A shared redundant gateway has no defensible exact site coordinate until the common wall, roof access, insulation/metal panels, power/backhaul, fire separations and actual room orientation are surveyed. Mount provisionally near the pair’s common boundary/roof zone, then accept only after closed-door RF testing demonstrates coverage to the assigned sensors in both rooms.

Engineering Readiness and Procurement

Pre-installation readiness

CheckStatusAction
Report identityInput requiredEnter Customer, Site, Reference.
Temperature acceptance limitsInput required1 room template(s) need a valid minimum below maximum.
Adjacent-room geometryDefinedBank IDs, direction, order and shared faces are consistent.
CoolTeck gateway capacityPassedEvery wired gateway has ≤3 sensors and every wireless gateway has ≤6.
Wireless RF reachInput required1 room template(s) need a loaded, closed-door validated RF range.
Risk-point coordinatesSite confirmation3 door, evaporator, loading, rack or hot/cold point(s) require surveyed coordinates.
Manual sensor exceptionsNoneNo manual additions, relocations or cancellations are recorded.
Wired route and servicesSite confirmationVerify tray/conduit, penetrations, fire separation, power/backhaul and service loops. Current cable includes 20% route allowance.

Selected-design procurement summary

ItemQuantityBasis
CoolTeck logging devices51Selected sensor design and room quantities
Wired gateways13Maximum 4 sensors/GW
Separate wired sensor runs51One home run per sensor; no daisy-chain
Planned sensor cable303.2 mCalculated routes + 20%
Cable drums (305 m)1Whole drums rounded up at project level
Wireless main gateways13Maximum 4 sensors/GW plus entered RF-range constraint
Wireless redundant gateways10 shared + 1 dedicated
Total wireless gateways14Main + redundant
Scope boundary: Cable drums are planning quantities. Logging-device/gateway mounting hardware, route containment, penetrations, power supplies, network switches, SIM/data service and commissioning labour require the approved site survey and CoolTeck installation BOM.

Room 1: Freezer 2 — Placement Figures

Location—Area typeFreezer room
Design optionWHO TestingUseQualification / mapping measurement
Dimensions14.8 × 20 × 9.5 mAcceptance criteriaNot entered — protocol action required
Room relationshipStandalone — no shared-wall assumptionValidated RF rangeNot entered; longest planned link 12.3 m
Grid / wall stations4Vertical elevations0.3, 1.8, 3.6, 5.4, 7.2, 8.9 m
Recommended study period24–72 hours or longer if justified
Coordinate system: origin X0/Y0 is the inside front-left corner. X follows length, Y follows width and Z is height above finished floor. The red REF O marker identifies this reference corner in plan and 3D figures; elevation figures identify the corresponding wall start and Z0 floor level. Quantity 1 uses this template only when the physical layouts, airflow and loading arrangements are equivalent.
Door installation rule: DR-series sensors are located on fixed structure beside the door opening. The algorithm uses above-door placement only when side clearance is insufficient. Never install a sensor on the door leaf, inside the opening, on the frame or on moving hardware.
Freezer 2 — Plan ViewOrigin (0,0) front-left · X length · Y widthMIDDLE DOOREVAPORATORA-01/A-02/A-03/A-04/A-05/A-06A-07/A-08/A-09/A-10/A-11/A-12B-01/B-02/B-03/B-04/B-05/B-06B-07/B-08/B-09/B-10/B-11/B-12C-01/C-02/C-03/C-04/C-05/C-06C-07/C-08/C-09/C-10/C-11/C-12D-01/D-02/D-03/D-04/D-05/D-06D-07/D-08/D-09/D-10/D-11/D-12DR-01ES-01/ER-01REF O · X0/Y0Side B front · 14.8 mSide D rearSide A left · 20 mSide C rightcalculated stationrisk or manual point — verify
Plan view: each calculated station represents the listed vertical sensor array; green diamonds are risk-prioritized points requiring site confirmation. DR-series labels explicitly identify BESIDE DOOR or ABOVE DOOR placement. Red REF O is the inside front-left reference corner.
Freezer 2 — 3D Sensor DistributionZ 0.3mZ 1.8mZ 3.6mZ 5.4mZ 7.2mZ 8.9mMIDDLE DOOREVAPORATORREF O · X0/Y0/Z014.8 × 20 × 9.5 m · 51 sensors · 6 vertical levels
Three-dimensional coverage check showing the full room envelope, all calculated elevations and the X0/Y0/Z0 reference corner.
Length–Height Mapping SectionREF · X0/Z0All Y rows projected · Length 14.8 m · Height 9.5 mZ levels: m
Projected length–height section. Each X column may represent more than one Y grid row.

Exact sensor coordinate register

IDFunctionXYZLocationInstructionStatus
A-01Wall grid0m5m0.3mSide A (Left wall), X 0 m / Y 5 m / Z 0.3 mWall-mounted at Z 0.3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-02Wall grid0m5m1.8mSide A (Left wall), X 0 m / Y 5 m / Z 1.8 mWall-mounted at Z 1.8 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-03Wall grid0m5m3.6mSide A (Left wall), X 0 m / Y 5 m / Z 3.6 mWall-mounted at Z 3.6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-04Wall grid0m5m5.4mSide A (Left wall), X 0 m / Y 5 m / Z 5.4 mWall-mounted at Z 5.4 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-05Wall grid0m5m7.2mSide A (Left wall), X 0 m / Y 5 m / Z 7.2 mWall-mounted at Z 7.2 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-06Wall grid0m5m8.9mSide A (Left wall), X 0 m / Y 5 m / Z 8.9 mWall-mounted at Z 8.9 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-07Wall grid0m15m0.3mSide A (Left wall), X 0 m / Y 15 m / Z 0.3 mWall-mounted at Z 0.3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-08Wall grid0m15m1.8mSide A (Left wall), X 0 m / Y 15 m / Z 1.8 mWall-mounted at Z 1.8 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-09Wall grid0m15m3.6mSide A (Left wall), X 0 m / Y 15 m / Z 3.6 mWall-mounted at Z 3.6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-10Wall grid0m15m5.4mSide A (Left wall), X 0 m / Y 15 m / Z 5.4 mWall-mounted at Z 5.4 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-11Wall grid0m15m7.2mSide A (Left wall), X 0 m / Y 15 m / Z 7.2 mWall-mounted at Z 7.2 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-12Wall grid0m15m8.9mSide A (Left wall), X 0 m / Y 15 m / Z 8.9 mWall-mounted at Z 8.9 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-01Wall grid3.7m0m0.3mSide B (Front wall), X 3.7 m / Y 0 m / Z 0.3 mWall-mounted at Z 0.3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-02Wall grid3.7m0m1.8mSide B (Front wall), X 3.7 m / Y 0 m / Z 1.8 mWall-mounted at Z 1.8 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-03Wall grid3.7m0m3.6mSide B (Front wall), X 3.7 m / Y 0 m / Z 3.6 mWall-mounted at Z 3.6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-04Wall grid3.7m0m5.4mSide B (Front wall), X 3.7 m / Y 0 m / Z 5.4 mWall-mounted at Z 5.4 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-05Wall grid3.7m0m7.2mSide B (Front wall), X 3.7 m / Y 0 m / Z 7.2 mWall-mounted at Z 7.2 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-06Wall grid3.7m0m8.9mSide B (Front wall), X 3.7 m / Y 0 m / Z 8.9 mWall-mounted at Z 8.9 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-07Wall grid11.1m0m0.3mSide B (Front wall), X 11.1 m / Y 0 m / Z 0.3 mWall-mounted at Z 0.3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-08Wall grid11.1m0m1.8mSide B (Front wall), X 11.1 m / Y 0 m / Z 1.8 mWall-mounted at Z 1.8 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-09Wall grid11.1m0m3.6mSide B (Front wall), X 11.1 m / Y 0 m / Z 3.6 mWall-mounted at Z 3.6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-10Wall grid11.1m0m5.4mSide B (Front wall), X 11.1 m / Y 0 m / Z 5.4 mWall-mounted at Z 5.4 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-11Wall grid11.1m0m7.2mSide B (Front wall), X 11.1 m / Y 0 m / Z 7.2 mWall-mounted at Z 7.2 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-12Wall grid11.1m0m8.9mSide B (Front wall), X 11.1 m / Y 0 m / Z 8.9 mWall-mounted at Z 8.9 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-01Wall grid14.8m5m0.3mSide C (Right wall), X 14.8 m / Y 5 m / Z 0.3 mWall-mounted at Z 0.3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-02Wall grid14.8m5m1.8mSide C (Right wall), X 14.8 m / Y 5 m / Z 1.8 mWall-mounted at Z 1.8 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-03Wall grid14.8m5m3.6mSide C (Right wall), X 14.8 m / Y 5 m / Z 3.6 mWall-mounted at Z 3.6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-04Wall grid14.8m5m5.4mSide C (Right wall), X 14.8 m / Y 5 m / Z 5.4 mWall-mounted at Z 5.4 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-05Wall grid14.8m5m7.2mSide C (Right wall), X 14.8 m / Y 5 m / Z 7.2 mWall-mounted at Z 7.2 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-06Wall grid14.8m5m8.9mSide C (Right wall), X 14.8 m / Y 5 m / Z 8.9 mWall-mounted at Z 8.9 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-07Wall grid14.8m15m0.3mSide C (Right wall), X 14.8 m / Y 15 m / Z 0.3 mWall-mounted at Z 0.3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-08Wall grid14.8m15m1.8mSide C (Right wall), X 14.8 m / Y 15 m / Z 1.8 mWall-mounted at Z 1.8 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-09Wall grid14.8m15m3.6mSide C (Right wall), X 14.8 m / Y 15 m / Z 3.6 mWall-mounted at Z 3.6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-10Wall grid14.8m15m5.4mSide C (Right wall), X 14.8 m / Y 15 m / Z 5.4 mWall-mounted at Z 5.4 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-11Wall grid14.8m15m7.2mSide C (Right wall), X 14.8 m / Y 15 m / Z 7.2 mWall-mounted at Z 7.2 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-12Wall grid14.8m15m8.9mSide C (Right wall), X 14.8 m / Y 15 m / Z 8.9 mWall-mounted at Z 8.9 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-01Wall grid3.7m20m0.3mSide D (Rear wall), X 3.7 m / Y 20 m / Z 0.3 mWall-mounted at Z 0.3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-02Wall grid3.7m20m1.8mSide D (Rear wall), X 3.7 m / Y 20 m / Z 1.8 mWall-mounted at Z 1.8 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-03Wall grid3.7m20m3.6mSide D (Rear wall), X 3.7 m / Y 20 m / Z 3.6 mWall-mounted at Z 3.6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-04Wall grid3.7m20m5.4mSide D (Rear wall), X 3.7 m / Y 20 m / Z 5.4 mWall-mounted at Z 5.4 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-05Wall grid3.7m20m7.2mSide D (Rear wall), X 3.7 m / Y 20 m / Z 7.2 mWall-mounted at Z 7.2 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-06Wall grid3.7m20m8.9mSide D (Rear wall), X 3.7 m / Y 20 m / Z 8.9 mWall-mounted at Z 8.9 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-07Wall grid11.1m20m0.3mSide D (Rear wall), X 11.1 m / Y 20 m / Z 0.3 mWall-mounted at Z 0.3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-08Wall grid11.1m20m1.8mSide D (Rear wall), X 11.1 m / Y 20 m / Z 1.8 mWall-mounted at Z 1.8 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-09Wall grid11.1m20m3.6mSide D (Rear wall), X 11.1 m / Y 20 m / Z 3.6 mWall-mounted at Z 3.6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-10Wall grid11.1m20m5.4mSide D (Rear wall), X 11.1 m / Y 20 m / Z 5.4 mWall-mounted at Z 5.4 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-11Wall grid11.1m20m7.2mSide D (Rear wall), X 11.1 m / Y 20 m / Z 7.2 mWall-mounted at Z 7.2 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-12Wall grid11.1m20m8.9mSide D (Rear wall), X 11.1 m / Y 20 m / Z 8.9 mWall-mounted at Z 8.9 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
DR-01Wall grid9.2m0m1.8mSide B (Front wall), X 9.2 m / Y 0 m / Z 1.8 m; risk-informed wall positionWall-mounted at Z 1.8 m above finished floor; keep clear of direct discharge, door wash and product contact.Confirm on site
ES-01Wall grid7.4m20m6.7mSide D (Rear wall), X 7.4 m / Y 20 m / Z 6.7 m; risk-informed wall positionWall-mounted at Z 6.7 m above finished floor; keep clear of direct discharge, door wash and product contact.Confirm on site
ER-01Wall grid7.4m20m3mSide D (Rear wall), X 7.4 m / Y 20 m / Z 3 m; risk-informed wall positionWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Confirm on site
Equipment and operational risk coordinates are provisional because exact door, evaporator, rack and loading coordinates were not entered. Door sensors use the fixed-wall beside/above rule and never occupy the door opening. Confirm these points during the site walk-through and revise the marked-up drawing before installation.

CoolTeck Wired Design

Capacity enforced: maximum 4 sensors per wired gateway. Quantities are rounded up separately per physical room.
RoomQtySensors/roomGW/roomTotal GWCable +20% / room
Freezer 21511313303.2 m
Wired sensors51
Wired gateways13
Planning sensor cable including 20%303.2 m
305 m cable drums1

Freezer 2 — Exact Planned Wiring

Drawing basis: origin X0/Y0 is the inside front-left corner; X follows room length, Y follows room width and Z is height above finished floor. The red REF O marker identifies X0/Y0 in plan and X0/Y0/Z0 in 3D. Gateway coordinates are calculated on the roof/ceiling plane at Z 9.5 m. Gateway X/Y uses the coordinate median to reduce total orthogonal routing. This routing template applies to 1 identical room only when dimensions and obstacles are equivalent.
Freezer 2 — Wired Installation PlanMIDDLE DOOREVAPORATORA-01A-02A-03A-04A-05A-06A-07A-08A-09A-10A-11A-12B-01B-02B-03B-04B-05B-06B-07B-08B-09B-10B-11B-12C-01C-02C-03C-04C-05C-06C-07C-08C-09C-10C-11C-12D-01D-02D-03D-04D-05D-06D-07D-08D-09D-10D-11D-12DR-01ES-01ER-01WG-01WG-02WG-03WG-04WG-05WG-06WG-07WG-08WG-09WG-10WG-11WG-12WG-13REF O · X0/Y0Sensor (blue square)Gateway (red circle) · side/wall mounted
Plan view with exact sensor and gateway coordinates. Solid blue lines show the ceiling projection of each calculated cable route. Red REF O is the inside front-left reference corner.
Freezer 2 — 3D Cable RoutingEach cable rises vertically, then follows orthogonal X/Y ceiling segments to its gatewayMIDDLE DOOREVAPORATORWG-01WG-02WG-03WG-04WG-05WG-06WG-07WG-08WG-09WG-10WG-11WG-12WG-13REF O · X0/Y0/Z0Orange: calculated sensors · Teal: manual exceptions · Navy: gateways · Blue: calculated cable route
3D route: vertical sensor drop/rise to ceiling, X-axis ceiling segment, then Y-axis ceiling segment to the assigned gateway. The reference corner is X0/Y0/Z0 at finished-floor level.

Gateway coordinate and assignment register

GatewayExact planned coordinateAssigned sensorsCapacityCable quantity / placement basis
WG-01X 0 / Y 5 / Z 1.8 mA-01, A-02, A-03, A-044 / 36.9 m calculated · 8.3 m with 20%
Side A wall mounting at accessible height.
WG-02X 0 / Y 10 / Z 1.8 mA-05, A-06, A-07, A-084 / 334 m calculated · 40.8 m with 20%
Side A wall mounting at accessible height.
WG-03X 0 / Y 15 / Z 1.8 mA-09, A-10, A-11, A-124 / 317.9 m calculated · 21.5 m with 20%
Side A wall mounting at accessible height.
WG-04X 3.7 / Y 0 / Z 1.8 mB-01, B-02, B-03, B-044 / 36.9 m calculated · 8.3 m with 20%
Side B wall mounting at accessible height.
WG-05X 7.4 / Y 0 / Z 1.8 mB-05, B-06, B-07, B-084 / 328.8 m calculated · 34.5 m with 20%
Side B wall mounting at accessible height.
WG-06X 11.1 / Y 0 / Z 1.8 mB-09, B-10, B-11, B-124 / 317.9 m calculated · 21.5 m with 20%
Side B wall mounting at accessible height.
WG-07X 14.8 / Y 5 / Z 1.8 mC-01, C-02, C-03, C-044 / 36.9 m calculated · 8.3 m with 20%
Side C wall mounting at accessible height.
WG-08X 14.8 / Y 10 / Z 1.8 mC-05, C-06, C-07, C-084 / 334 m calculated · 40.8 m with 20%
Side C wall mounting at accessible height.
WG-09X 14.8 / Y 15 / Z 1.8 mC-09, C-10, C-11, C-124 / 317.9 m calculated · 21.5 m with 20%
Side C wall mounting at accessible height.
WG-10X 3.7 / Y 20 / Z 1.8 mD-01, D-02, D-03, D-044 / 36.9 m calculated · 8.3 m with 20%
Side D wall mounting at accessible height.
WG-11X 7.4 / Y 20 / Z 1.8 mD-05, D-06, D-07, D-084 / 328.8 m calculated · 34.5 m with 20%
Side D wall mounting at accessible height.
WG-12X 11.1 / Y 20 / Z 1.8 mD-09, D-10, D-11, D-124 / 317.9 m calculated · 21.5 m with 20%
Side D wall mounting at accessible height.
WG-13X 7.4 / Y 20 / Z 1.8 mDR-01, ES-01, ER-013 / 327.9 m calculated · 33.5 m with 20%
Side D wall mounting at accessible height.

Individual sensor cable schedule — metres

SensorGatewaySensor X/Y/ZGateway X/Y/ZVerticalCeiling XCeiling YCalculated+20%
A-01WG-01X 0 / Y 5 / Z 0.3X 0 / Y 5 / Z 1.81.5001.51.8
A-02WG-01X 0 / Y 5 / Z 1.8X 0 / Y 5 / Z 1.800000
A-03WG-01X 0 / Y 5 / Z 3.6X 0 / Y 5 / Z 1.81.8001.82.2
A-04WG-01X 0 / Y 5 / Z 5.4X 0 / Y 5 / Z 1.83.6003.64.3
A-05WG-02X 0 / Y 5 / Z 7.2X 0 / Y 10 / Z 1.85.45010.412.5
A-06WG-02X 0 / Y 5 / Z 8.9X 0 / Y 10 / Z 1.87.15012.114.5
A-07WG-02X 0 / Y 15 / Z 0.3X 0 / Y 10 / Z 1.81.5506.57.8
A-08WG-02X 0 / Y 15 / Z 1.8X 0 / Y 10 / Z 1.805056
A-09WG-03X 0 / Y 15 / Z 3.6X 0 / Y 15 / Z 1.81.8001.82.2
A-10WG-03X 0 / Y 15 / Z 5.4X 0 / Y 15 / Z 1.83.6003.64.3
A-11WG-03X 0 / Y 15 / Z 7.2X 0 / Y 15 / Z 1.85.4005.46.5
A-12WG-03X 0 / Y 15 / Z 8.9X 0 / Y 15 / Z 1.87.1007.18.5
B-01WG-04X 3.7 / Y 0 / Z 0.3X 3.7 / Y 0 / Z 1.81.5001.51.8
B-02WG-04X 3.7 / Y 0 / Z 1.8X 3.7 / Y 0 / Z 1.800000
B-03WG-04X 3.7 / Y 0 / Z 3.6X 3.7 / Y 0 / Z 1.81.8001.82.2
B-04WG-04X 3.7 / Y 0 / Z 5.4X 3.7 / Y 0 / Z 1.83.6003.64.3
B-05WG-05X 3.7 / Y 0 / Z 7.2X 7.4 / Y 0 / Z 1.85.43.709.110.9
B-06WG-05X 3.7 / Y 0 / Z 8.9X 7.4 / Y 0 / Z 1.87.13.7010.813
B-07WG-05X 11.1 / Y 0 / Z 0.3X 7.4 / Y 0 / Z 1.81.53.705.26.2
B-08WG-05X 11.1 / Y 0 / Z 1.8X 7.4 / Y 0 / Z 1.803.703.74.4
B-09WG-06X 11.1 / Y 0 / Z 3.6X 11.1 / Y 0 / Z 1.81.8001.82.2
B-10WG-06X 11.1 / Y 0 / Z 5.4X 11.1 / Y 0 / Z 1.83.6003.64.3
B-11WG-06X 11.1 / Y 0 / Z 7.2X 11.1 / Y 0 / Z 1.85.4005.46.5
B-12WG-06X 11.1 / Y 0 / Z 8.9X 11.1 / Y 0 / Z 1.87.1007.18.5
C-01WG-07X 14.8 / Y 5 / Z 0.3X 14.8 / Y 5 / Z 1.81.5001.51.8
C-02WG-07X 14.8 / Y 5 / Z 1.8X 14.8 / Y 5 / Z 1.800000
C-03WG-07X 14.8 / Y 5 / Z 3.6X 14.8 / Y 5 / Z 1.81.8001.82.2
C-04WG-07X 14.8 / Y 5 / Z 5.4X 14.8 / Y 5 / Z 1.83.6003.64.3
C-05WG-08X 14.8 / Y 5 / Z 7.2X 14.8 / Y 10 / Z 1.85.45010.412.5
C-06WG-08X 14.8 / Y 5 / Z 8.9X 14.8 / Y 10 / Z 1.87.15012.114.5
C-07WG-08X 14.8 / Y 15 / Z 0.3X 14.8 / Y 10 / Z 1.81.5506.57.8
C-08WG-08X 14.8 / Y 15 / Z 1.8X 14.8 / Y 10 / Z 1.805056
C-09WG-09X 14.8 / Y 15 / Z 3.6X 14.8 / Y 15 / Z 1.81.8001.82.2
C-10WG-09X 14.8 / Y 15 / Z 5.4X 14.8 / Y 15 / Z 1.83.6003.64.3
C-11WG-09X 14.8 / Y 15 / Z 7.2X 14.8 / Y 15 / Z 1.85.4005.46.5
C-12WG-09X 14.8 / Y 15 / Z 8.9X 14.8 / Y 15 / Z 1.87.1007.18.5
D-01WG-10X 3.7 / Y 20 / Z 0.3X 3.7 / Y 20 / Z 1.81.5001.51.8
D-02WG-10X 3.7 / Y 20 / Z 1.8X 3.7 / Y 20 / Z 1.800000
D-03WG-10X 3.7 / Y 20 / Z 3.6X 3.7 / Y 20 / Z 1.81.8001.82.2
D-04WG-10X 3.7 / Y 20 / Z 5.4X 3.7 / Y 20 / Z 1.83.6003.64.3
D-05WG-11X 3.7 / Y 20 / Z 7.2X 7.4 / Y 20 / Z 1.85.43.709.110.9
D-06WG-11X 3.7 / Y 20 / Z 8.9X 7.4 / Y 20 / Z 1.87.13.7010.813
D-07WG-11X 11.1 / Y 20 / Z 0.3X 7.4 / Y 20 / Z 1.81.53.705.26.2
D-08WG-11X 11.1 / Y 20 / Z 1.8X 7.4 / Y 20 / Z 1.803.703.74.4
D-09WG-12X 11.1 / Y 20 / Z 3.6X 11.1 / Y 20 / Z 1.81.8001.82.2
D-10WG-12X 11.1 / Y 20 / Z 5.4X 11.1 / Y 20 / Z 1.83.6003.64.3
D-11WG-12X 11.1 / Y 20 / Z 7.2X 11.1 / Y 20 / Z 1.85.4005.46.5
D-12WG-12X 11.1 / Y 20 / Z 8.9X 11.1 / Y 20 / Z 1.87.1007.18.5
DR-01WG-13X 9.2 / Y 0 / Z 1.8X 7.4 / Y 20 / Z 1.8021.8021.826.2
ES-01WG-13X 7.4 / Y 20 / Z 6.7X 7.4 / Y 20 / Z 1.84.9004.95.9
ER-01WG-13X 7.4 / Y 20 / Z 3X 7.4 / Y 20 / Z 1.81.2001.21.4
Room total252.7303.2
Route rule: sensor → vertical rise to Z 9.5 m → orthogonal X ceiling segment → orthogonal Y ceiling segment → assigned gateway. Each row is a separate sensor cable; no daisy-chain is assumed.
The drawings and cable schedule are exact for the calculator’s orthogonal routing model. Before installation, reconcile them against surveyed tray/conduit paths, penetrations, structural obstacles, service loops, termination allowance, power and Ethernet/backhaul routes.

CoolTeck Wireless Design

Capacity enforced: maximum 4 sensors per wireless gateway. Quantities are rounded up separately per physical room.
RoomQtySensors/roomGW/roomTotal GWRF reach check
Freezer 2151131312.3 m max · range required
Wireless sensors51
Main wireless gateways13
Shared redundant gateways between declared adjacent pairs0
Dedicated redundant gateways1
Total wireless gateways14

Freezer 2 — Wireless Gateway Coverage

Drawing basis: origin X0/Y0 is the inside front-left corner; X follows room length, Y follows room width and Z is height above finished floor. The red REF O marker identifies X0/Y0 in plan and X0/Y0/Z0 in 3D. CoolTeck main-gateway coordinates are calculated on the roof/ceiling plane at Z 9.5 m. Gateway X/Y uses the assigned-device bounding-box centre, and the entered validated RF range can increase gateway quantity. This placement template applies to 1 identical room only when dimensions and RF obstacles are equivalent.
Freezer 2 — Wireless RF Assignment PlanMIDDLE DOOREVAPORATORA-01A-02A-03A-04A-05A-06A-07A-08A-09A-10A-11A-12B-01B-02B-03B-04B-05B-06B-07B-08B-09B-10B-11B-12C-01C-02C-03C-04C-05C-06C-07C-08C-09C-10C-11C-12D-01D-02D-03D-04D-05D-06D-07D-08D-09D-10D-11D-12DR-01ES-01ER-01RF-01RF-02RF-03RF-04RF-05RF-06RF-07RF-08RF-09RF-10RF-11RF-12RF-13REF O · X0/Y0Sensor (blue square)Gateway (red circle)
Plan view with exact sensor and gateway coordinates. Dashed green lines show radio associations. No RF coverage boundary is claimed until a validated range is entered. Red REF O is the inside front-left reference corner.
Freezer 2 — 3D Wireless AssociationDashed lines identify device-to-main-gateway radio associationsMIDDLE DOOREVAPORATORRF-01RF-02RF-03RF-04RF-05RF-06RF-07RF-08RF-09RF-10RF-11RF-12RF-13REF O · X0/Y0/Z0Orange: calculated sensors · Teal: manual exceptions · Navy: gateways · Green dashed: RF association
3D association from every CoolTeck logging device to its assigned main wireless gateway. The reference corner is X0/Y0/Z0 at finished-floor level.

Gateway coordinate and assignment register

GatewayExact planned coordinateAssigned sensorsCapacityRF reach check / placement basis
RF-01X 0 / Y 5 / Z 1.8 mA-01, A-02, A-03, A-044 / 63.6 m maximum · validated range required
Side A wall mounting at accessible height.
RF-02X 0 / Y 2.5 / Z 1.8 mA-05, B-02, A-06, B-014 / 67.5 m maximum · validated range required
Side A wall mounting at accessible height.
RF-03X 0 / Y 15 / Z 1.8 mA-07, A-08, A-09, A-104 / 63.6 m maximum · validated range required
Side A wall mounting at accessible height.
RF-04X 0 / Y 17.5 / Z 1.8 mA-11, D-02, A-12, D-014 / 67.5 m maximum · validated range required
Side A wall mounting at accessible height.
RF-05X 6.5 / Y 0 / Z 1.8 mB-03, DR-01, B-04, B-084 / 64.6 m maximum · validated range required
Side B wall mounting at accessible height.
RF-06X 7.4 / Y 0 / Z 1.8 mB-05, B-07, B-06, B-094 / 68 m maximum · validated range required
Side B wall mounting at accessible height.
RF-07X 14.8 / Y 2.5 / Z 1.8 mB-10, B-11, C-02, C-014 / 67 m maximum · validated range required
Side C wall mounting at accessible height.
RF-08X 14.8 / Y 5 / Z 1.8 mB-12, C-03, C-04, C-054 / 69.4 m maximum · validated range required
Side C wall mounting at accessible height.
RF-09X 14.8 / Y 15 / Z 1.8 mC-06, C-08, C-07, C-094 / 612.3 m maximum · validated range required
Side C wall mounting at accessible height.
RF-10X 14.8 / Y 17.5 / Z 1.8 mC-10, D-08, C-11, D-074 / 66 m maximum · validated range required
Side C wall mounting at accessible height.
RF-11X 11.1 / Y 20 / Z 1.8 mC-12, D-09, D-10, ER-014 / 69.4 m maximum · validated range required
Side D wall mounting at accessible height.
RF-12X 3.7 / Y 20 / Z 1.8 mD-03, D-04, D-05, ES-014 / 66.1 m maximum · validated range required
Side D wall mounting at accessible height.
RF-13X 11.1 / Y 20 / Z 1.8 mD-06, D-11, D-123 / 610.3 m maximum · validated range required
Side D wall mounting at accessible height.
CoolTeck wireless architecture: logging-device positions and their main-gateway associations are shown above. The longest planned 3D device-to-main-gateway link is 12.3 m. Enter a closed-door validated RF range before treating the drawing as a coverage check. Shared redundant gateways are site-level devices shown in the adjacency plan.
Perform closed-door RF/RSSI and packet-reception testing with representative stock loading, closed insulated doors and refrigeration equipment operating. The entered range is a design input, not a CoolTeck guarantee. Finalize boundary/roof-zone redundant gateway coordinates from a site survey and approve them only when both intended rooms pass the RF test.

Pharmaceutical Level

Engineering rule: Selectable 3- or 4-wall CoolTeck coverage with at least two horizontal positions per wall and sensors at 3 m and 6 m: normally 4 sensors per wall. Additional positions are added when a wall exceeds 20 m.
Physical rooms1Sensors16
Wired gateways4Wireless main gateways4
Wired cable +20%125 mTotal wireless gateways5

Room Adjacency and Site-Level Gateway Plan

Definition used by this tool: rooms are considered beside each other only when their Room arrangement is set to Beside other rooms, they have the same non-blank Adjacent bank ID, one consistent direction and unique bank positions. Bank position sets sequence; gap records physical separation. X direction means Side C of one room joins Side A of the next. Y direction means Side D joins Side B. A standalone room is never assumed adjacent and cannot share a redundant gateway.
Project Room Adjacency and Wireless RedundancySame bank ID + direction = side-by-side · X shares C/A · Y shares D/B · schematic, not survey scaleStandalone — Freezer 2Freezer 24 main GWno shared faceRB-01 dedicatedmain wireless gatewayredundant coverage gateway at room boundary/roof zone
Site relationship diagram. Navy marks show the calculated number of main wireless gateways inside each room. Green diamonds show shared or dedicated redundant coverage gateways at a boundary/roof zone. This relationship view is schematic and is not a surveyed site plan.
Room templateQtyRelationshipEntered gapMain GW/roomLongest RF link / check
Freezer 21Standalone—47.5 m max · validated range required
Redundancy quantity: 0 shared gateway(s) between declared adjacent room pairs plus 1 dedicated gateway(s), giving 1 redundant and 5 total wireless gateways including 4 main.
Installation boundary: main gateway coordinates are exact within each room’s REF O coordinate system and are shown in the room routing figures. A shared redundant gateway has no defensible exact site coordinate until the common wall, roof access, insulation/metal panels, power/backhaul, fire separations and actual room orientation are surveyed. Mount provisionally near the pair’s common boundary/roof zone, then accept only after closed-door RF testing demonstrates coverage to the assigned sensors in both rooms.

Engineering Readiness and Procurement

Pre-installation readiness

CheckStatusAction
Report identityInput requiredEnter Customer, Site, Reference.
Temperature acceptance limitsInput required1 room template(s) need a valid minimum below maximum.
Adjacent-room geometryDefinedBank IDs, direction, order and shared faces are consistent.
CoolTeck gateway capacityPassedEvery wired gateway has ≤3 sensors and every wireless gateway has ≤6.
Wireless RF reachInput required1 room template(s) need a loaded, closed-door validated RF range.
Risk-point coordinatesSite confirmation3 door, evaporator, loading, rack or hot/cold point(s) require surveyed coordinates.
Manual sensor exceptionsNoneNo manual additions, relocations or cancellations are recorded.
Wired route and servicesSite confirmationVerify tray/conduit, penetrations, fire separation, power/backhaul and service loops. Current cable includes 20% route allowance.

Selected-design procurement summary

ItemQuantityBasis
CoolTeck logging devices16Selected sensor design and room quantities
Wired gateways4Maximum 4 sensors/GW
Separate wired sensor runs16One home run per sensor; no daisy-chain
Planned sensor cable125 mCalculated routes + 20%
Cable drums (305 m)1Whole drums rounded up at project level
Wireless main gateways4Maximum 4 sensors/GW plus entered RF-range constraint
Wireless redundant gateways10 shared + 1 dedicated
Total wireless gateways5Main + redundant
Scope boundary: Cable drums are planning quantities. Logging-device/gateway mounting hardware, route containment, penetrations, power supplies, network switches, SIM/data service and commissioning labour require the approved site survey and CoolTeck installation BOM.

Room 1: Freezer 2 — Placement Figures

Location—Area typeFreezer room
Design optionPharmaceutical LevelUsePermanent operations after mapping · 4 monitored walls
Dimensions14.8 × 20 × 9.5 mAcceptance criteriaNot entered — protocol action required
Room relationshipStandalone — no shared-wall assumptionValidated RF rangeNot entered; longest planned link 7.5 m
Grid / wall stations8Vertical elevations3, 6 m
Recommended study periodContinuous operational monitoring; positions finalized from mapping results
Coordinate system: origin X0/Y0 is the inside front-left corner. X follows length, Y follows width and Z is height above finished floor. The red REF O marker identifies this reference corner in plan and 3D figures; elevation figures identify the corresponding wall start and Z0 floor level. Quantity 1 uses this template only when the physical layouts, airflow and loading arrangements are equivalent.
Door installation rule: DR-series sensors are located on fixed structure beside the door opening. The algorithm uses above-door placement only when side clearance is insufficient. Never install a sensor on the door leaf, inside the opening, on the frame or on moving hardware.
Freezer 2 — Plan ViewOrigin (0,0) front-left · X length · Y widthMIDDLE DOOREVAPORATORA-01/A-02A-03/A-04B-01/B-02DR-01B-04C-01/C-02C-03/C-04D-01/D-02ER-01/ES-01REF O · X0/Y0Side B front · 14.8 mSide D rearSide A left · 20 mSide C rightcalculated stationrisk or manual point — verify
Plan view: each calculated station represents the listed vertical sensor array; green diamonds are risk-prioritized points requiring site confirmation. DR-series labels explicitly identify BESIDE DOOR or ABOVE DOOR placement. Red REF O is the inside front-left reference corner.
Freezer 2 — 3D Sensor DistributionZ 3mZ 6mMIDDLE DOOREVAPORATORA-01A-02A-03A-04B-01B-02DR-01B-04C-01C-02C-03C-04D-01D-02ER-01ES-01REF O · X0/Y0/Z014.8 × 20 × 9.5 m · 16 sensors · 2 vertical levels
Three-dimensional coverage check showing the full room envelope, all calculated elevations and the X0/Y0/Z0 reference corner.
Side A Elevation3m6mA-01A-02A-03A-04REF · wall start/Z0Along wall 20 m · Height 9.5 mZ levels: 3, 6 m
Side A: mark each ID at its shown horizontal distance and Z elevation.
Side B Elevation3m6mB-01B-02DR-01B-04REF · wall start/Z0Along wall 14.8 m · Height 9.5 mZ levels: 3, 6 m
Side B: mark each ID at its shown horizontal distance and Z elevation.
Side C Elevation3m6mC-01C-02C-03C-04REF · wall start/Z0Along wall 20 m · Height 9.5 mZ levels: 3, 6 m
Side C: mark each ID at its shown horizontal distance and Z elevation.
Side D Elevation3m6m6.7mD-01D-02ER-01ES-01REF · wall start/Z0Along wall 14.8 m · Height 9.5 mZ levels: 3, 6, 6.7 m
Side D: mark each ID at its shown horizontal distance and Z elevation.

Exact sensor coordinate register

IDFunctionXYZLocationInstructionStatus
A-01Wall grid0m5m3mSide A (Left wall), X 0 m / Y 5 m / Z 3 mWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-02Wall grid0m5m6mSide A (Left wall), X 0 m / Y 5 m / Z 6 mWall-mounted at Z 6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-03Wall grid0m15m3mSide A (Left wall), X 0 m / Y 15 m / Z 3 mWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-04Wall grid0m15m6mSide A (Left wall), X 0 m / Y 15 m / Z 6 mWall-mounted at Z 6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-01Wall grid3.7m0m3mSide B (Front wall), X 3.7 m / Y 0 m / Z 3 mWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
B-02Wall grid3.7m0m6mSide B (Front wall), X 3.7 m / Y 0 m / Z 6 mWall-mounted at Z 6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
DR-01Wall grid9.2m0m3mSide B (Front wall), X 9.2 m / Y 0 m / Z 3 m; risk-informed wall positionWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Confirm on site
B-04Wall grid11.1m0m6mSide B (Front wall), X 11.1 m / Y 0 m / Z 6 mWall-mounted at Z 6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-01Wall grid14.8m5m3mSide C (Right wall), X 14.8 m / Y 5 m / Z 3 mWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-02Wall grid14.8m5m6mSide C (Right wall), X 14.8 m / Y 5 m / Z 6 mWall-mounted at Z 6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-03Wall grid14.8m15m3mSide C (Right wall), X 14.8 m / Y 15 m / Z 3 mWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-04Wall grid14.8m15m6mSide C (Right wall), X 14.8 m / Y 15 m / Z 6 mWall-mounted at Z 6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-01Wall grid3.7m20m3mSide D (Rear wall), X 3.7 m / Y 20 m / Z 3 mWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
D-02Wall grid3.7m20m6mSide D (Rear wall), X 3.7 m / Y 20 m / Z 6 mWall-mounted at Z 6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
ER-01Wall grid7.4m20m3mSide D (Rear wall), X 7.4 m / Y 20 m / Z 3 m; risk-informed wall positionWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Confirm on site
ES-01Wall grid7.4m20m6.7mSide D (Rear wall), X 7.4 m / Y 20 m / Z 6.7 m; risk-informed wall positionWall-mounted at Z 6.7 m above finished floor; keep clear of direct discharge, door wash and product contact.Confirm on site
This is a reduced operational layout. Risk points substitute baseline sensors instead of adding sensors; final positions must be selected from the completed mapping data. Door sensors remain on fixed structure beside or above the opening. Confirm these points during the site walk-through and revise the marked-up drawing before installation.

CoolTeck Wired Design

Capacity enforced: maximum 4 sensors per wired gateway. Quantities are rounded up separately per physical room.
RoomQtySensors/roomGW/roomTotal GWCable +20% / room
Freezer 211644125 m
Wired sensors16
Wired gateways4
Planning sensor cable including 20%125 m
305 m cable drums1

Freezer 2 — Exact Planned Wiring

Drawing basis: origin X0/Y0 is the inside front-left corner; X follows room length, Y follows room width and Z is height above finished floor. The red REF O marker identifies X0/Y0 in plan and X0/Y0/Z0 in 3D. Gateway coordinates are calculated on the roof/ceiling plane at Z 9.5 m. Gateway X/Y uses the coordinate median to reduce total orthogonal routing. This routing template applies to 1 identical room only when dimensions and obstacles are equivalent.
Freezer 2 — Wired Installation PlanMIDDLE DOOREVAPORATORA-01A-02A-03A-04B-01B-02DR-01B-04C-01C-02C-03C-04D-01D-02ER-01ES-01WG-01WG-02WG-03WG-04REF O · X0/Y0Sensor (blue square)Gateway (red circle) · side/wall mounted
Plan view with exact sensor and gateway coordinates. Solid blue lines show the ceiling projection of each calculated cable route. Red REF O is the inside front-left reference corner.
Freezer 2 — 3D Cable RoutingEach cable rises vertically, then follows orthogonal X/Y ceiling segments to its gatewayMIDDLE DOOREVAPORATORWG-01WG-02WG-03WG-04REF O · X0/Y0/Z0Orange: calculated sensors · Teal: manual exceptions · Navy: gateways · Blue: calculated cable route
3D route: vertical sensor drop/rise to ceiling, X-axis ceiling segment, then Y-axis ceiling segment to the assigned gateway. The reference corner is X0/Y0/Z0 at finished-floor level.

Gateway coordinate and assignment register

GatewayExact planned coordinateAssigned sensorsCapacityCable quantity / placement basis
WG-01X 0 / Y 10 / Z 1.8 mA-01, A-02, A-03, A-044 / 330.8 m calculated · 36.8 m with 20%
Side A wall mounting at accessible height.
WG-02X 6.5 / Y 0 / Z 1.8 mB-01, B-02, DR-01, B-044 / 323.7 m calculated · 28.5 m with 20%
Side B wall mounting at accessible height.
WG-03X 14.8 / Y 10 / Z 1.8 mC-01, C-02, C-03, C-044 / 330.8 m calculated · 36.8 m with 20%
Side C wall mounting at accessible height.
WG-04X 5.6 / Y 20 / Z 1.8 mD-01, D-02, ER-01, ES-014 / 318.9 m calculated · 22.6 m with 20%
Side D wall mounting at accessible height.

Individual sensor cable schedule — metres

SensorGatewaySensor X/Y/ZGateway X/Y/ZVerticalCeiling XCeiling YCalculated+20%
A-01WG-01X 0 / Y 5 / Z 3X 0 / Y 10 / Z 1.81.2506.27.4
A-02WG-01X 0 / Y 5 / Z 6X 0 / Y 10 / Z 1.84.2509.211
A-03WG-01X 0 / Y 15 / Z 3X 0 / Y 10 / Z 1.81.2506.27.4
A-04WG-01X 0 / Y 15 / Z 6X 0 / Y 10 / Z 1.84.2509.211
B-01WG-02X 3.7 / Y 0 / Z 3X 6.5 / Y 0 / Z 1.81.22.8044.8
B-02WG-02X 3.7 / Y 0 / Z 6X 6.5 / Y 0 / Z 1.84.22.8078.4
DR-01WG-02X 9.2 / Y 0 / Z 3X 6.5 / Y 0 / Z 1.81.22.703.94.7
B-04WG-02X 11.1 / Y 0 / Z 6X 6.5 / Y 0 / Z 1.84.24.608.810.6
C-01WG-03X 14.8 / Y 5 / Z 3X 14.8 / Y 10 / Z 1.81.2506.27.4
C-02WG-03X 14.8 / Y 5 / Z 6X 14.8 / Y 10 / Z 1.84.2509.211
C-03WG-03X 14.8 / Y 15 / Z 3X 14.8 / Y 10 / Z 1.81.2506.27.4
C-04WG-03X 14.8 / Y 15 / Z 6X 14.8 / Y 10 / Z 1.84.2509.211
D-01WG-04X 3.7 / Y 20 / Z 3X 5.6 / Y 20 / Z 1.81.21.903.13.7
D-02WG-04X 3.7 / Y 20 / Z 6X 5.6 / Y 20 / Z 1.84.21.906.17.3
ER-01WG-04X 7.4 / Y 20 / Z 3X 5.6 / Y 20 / Z 1.81.21.8033.6
ES-01WG-04X 7.4 / Y 20 / Z 6.7X 5.6 / Y 20 / Z 1.84.91.806.78
Room total104.2125
Route rule: sensor → vertical rise to Z 9.5 m → orthogonal X ceiling segment → orthogonal Y ceiling segment → assigned gateway. Each row is a separate sensor cable; no daisy-chain is assumed.
The drawings and cable schedule are exact for the calculator’s orthogonal routing model. Before installation, reconcile them against surveyed tray/conduit paths, penetrations, structural obstacles, service loops, termination allowance, power and Ethernet/backhaul routes.

CoolTeck Wireless Design

Capacity enforced: maximum 4 sensors per wireless gateway. Quantities are rounded up separately per physical room.
RoomQtySensors/roomGW/roomTotal GWRF reach check
Freezer 2116447.5 m max · range required
Wireless sensors16
Main wireless gateways4
Shared redundant gateways between declared adjacent pairs0
Dedicated redundant gateways1
Total wireless gateways5

Freezer 2 — Wireless Gateway Coverage

Drawing basis: origin X0/Y0 is the inside front-left corner; X follows room length, Y follows room width and Z is height above finished floor. The red REF O marker identifies X0/Y0 in plan and X0/Y0/Z0 in 3D. CoolTeck main-gateway coordinates are calculated on the roof/ceiling plane at Z 9.5 m. Gateway X/Y uses the assigned-device bounding-box centre, and the entered validated RF range can increase gateway quantity. This placement template applies to 1 identical room only when dimensions and RF obstacles are equivalent.
Freezer 2 — Wireless RF Assignment PlanMIDDLE DOOREVAPORATORA-01A-02A-03A-04B-01B-02DR-01B-04C-01C-02C-03C-04D-01D-02ER-01ES-01RF-01RF-02RF-03RF-04REF O · X0/Y0Sensor (blue square)Gateway (red circle)
Plan view with exact sensor and gateway coordinates. Dashed green lines show radio associations. No RF coverage boundary is claimed until a validated range is entered. Red REF O is the inside front-left reference corner.
Freezer 2 — 3D Wireless AssociationDashed lines identify device-to-main-gateway radio associationsMIDDLE DOOREVAPORATORRF-01RF-02RF-03RF-04REF O · X0/Y0/Z0Orange: calculated sensors · Teal: manual exceptions · Navy: gateways · Green dashed: RF association
3D association from every CoolTeck logging device to its assigned main wireless gateway. The reference corner is X0/Y0/Z0 at finished-floor level.

Gateway coordinate and assignment register

GatewayExact planned coordinateAssigned sensorsCapacityRF reach check / placement basis
RF-01X 0 / Y 2.5 / Z 1.8 mA-01, A-02, B-01, B-024 / 66.1 m maximum · validated range required
Side A wall mounting at accessible height.
RF-02X 0 / Y 17.5 / Z 1.8 mA-03, A-04, D-01, D-024 / 66.1 m maximum · validated range required
Side A wall mounting at accessible height.
RF-03X 14.8 / Y 2.5 / Z 1.8 mDR-01, B-04, C-01, C-024 / 66.2 m maximum · validated range required
Side C wall mounting at accessible height.
RF-04X 11.1 / Y 20 / Z 1.8 mC-03, C-04, ER-01, ES-014 / 67.5 m maximum · validated range required
Side D wall mounting at accessible height.
CoolTeck wireless architecture: logging-device positions and their main-gateway associations are shown above. The longest planned 3D device-to-main-gateway link is 7.5 m. Enter a closed-door validated RF range before treating the drawing as a coverage check. Shared redundant gateways are site-level devices shown in the adjacency plan.
Perform closed-door RF/RSSI and packet-reception testing with representative stock loading, closed insulated doors and refrigeration equipment operating. The entered range is a design input, not a CoolTeck guarantee. Finalize boundary/roof-zone redundant gateway coordinates from a site survey and approve them only when both intended rooms pass the RF test.

Minimal Coverage

Engineering rule: Selectable 3- or 4-wall CoolTeck coverage with one horizontal position per typical wall and sensors at 3 m and 6 m: normally 2 sensors per wall. Additional positions are added when a wall exceeds 20 m.
Physical rooms1Sensors8
Wired gateways2Wireless main gateways2
Wired cable +20%112.4 mTotal wireless gateways3

Room Adjacency and Site-Level Gateway Plan

Definition used by this tool: rooms are considered beside each other only when their Room arrangement is set to Beside other rooms, they have the same non-blank Adjacent bank ID, one consistent direction and unique bank positions. Bank position sets sequence; gap records physical separation. X direction means Side C of one room joins Side A of the next. Y direction means Side D joins Side B. A standalone room is never assumed adjacent and cannot share a redundant gateway.
Project Room Adjacency and Wireless RedundancySame bank ID + direction = side-by-side · X shares C/A · Y shares D/B · schematic, not survey scaleStandalone — Freezer 2Freezer 22 main GWno shared faceRB-01 dedicatedmain wireless gatewayredundant coverage gateway at room boundary/roof zone
Site relationship diagram. Navy marks show the calculated number of main wireless gateways inside each room. Green diamonds show shared or dedicated redundant coverage gateways at a boundary/roof zone. This relationship view is schematic and is not a surveyed site plan.
Room templateQtyRelationshipEntered gapMain GW/roomLongest RF link / check
Freezer 21Standalone—210.2 m max · validated range required
Redundancy quantity: 0 shared gateway(s) between declared adjacent room pairs plus 1 dedicated gateway(s), giving 1 redundant and 3 total wireless gateways including 2 main.
Installation boundary: main gateway coordinates are exact within each room’s REF O coordinate system and are shown in the room routing figures. A shared redundant gateway has no defensible exact site coordinate until the common wall, roof access, insulation/metal panels, power/backhaul, fire separations and actual room orientation are surveyed. Mount provisionally near the pair’s common boundary/roof zone, then accept only after closed-door RF testing demonstrates coverage to the assigned sensors in both rooms.

Engineering Readiness and Procurement

Pre-installation readiness

CheckStatusAction
Report identityInput requiredEnter Customer, Site, Reference.
Temperature acceptance limitsInput required1 room template(s) need a valid minimum below maximum.
Adjacent-room geometryDefinedBank IDs, direction, order and shared faces are consistent.
CoolTeck gateway capacityPassedEvery wired gateway has ≤3 sensors and every wireless gateway has ≤6.
Wireless RF reachInput required1 room template(s) need a loaded, closed-door validated RF range.
Risk-point coordinatesSite confirmation3 door, evaporator, loading, rack or hot/cold point(s) require surveyed coordinates.
Manual sensor exceptionsNoneNo manual additions, relocations or cancellations are recorded.
Wired route and servicesSite confirmationVerify tray/conduit, penetrations, fire separation, power/backhaul and service loops. Current cable includes 20% route allowance.

Selected-design procurement summary

ItemQuantityBasis
CoolTeck logging devices8Selected sensor design and room quantities
Wired gateways2Maximum 4 sensors/GW
Separate wired sensor runs8One home run per sensor; no daisy-chain
Planned sensor cable112.4 mCalculated routes + 20%
Cable drums (305 m)1Whole drums rounded up at project level
Wireless main gateways2Maximum 4 sensors/GW plus entered RF-range constraint
Wireless redundant gateways10 shared + 1 dedicated
Total wireless gateways3Main + redundant
Scope boundary: Cable drums are planning quantities. Logging-device/gateway mounting hardware, route containment, penetrations, power supplies, network switches, SIM/data service and commissioning labour require the approved site survey and CoolTeck installation BOM.

Room 1: Freezer 2 — Placement Figures

Location—Area typeFreezer room
Design optionMinimal CoverageUsePermanent operations after mapping · 4 monitored walls
Dimensions14.8 × 20 × 9.5 mAcceptance criteriaNot entered — protocol action required
Room relationshipStandalone — no shared-wall assumptionValidated RF rangeNot entered; longest planned link 10.2 m
Grid / wall stations4Vertical elevations3, 6 m
Recommended study periodContinuous operational monitoring; positions finalized from mapping results
Coordinate system: origin X0/Y0 is the inside front-left corner. X follows length, Y follows width and Z is height above finished floor. The red REF O marker identifies this reference corner in plan and 3D figures; elevation figures identify the corresponding wall start and Z0 floor level. Quantity 1 uses this template only when the physical layouts, airflow and loading arrangements are equivalent.
Door installation rule: DR-series sensors are located on fixed structure beside the door opening. The algorithm uses above-door placement only when side clearance is insufficient. Never install a sensor on the door leaf, inside the opening, on the frame or on moving hardware.
Freezer 2 — Plan ViewOrigin (0,0) front-left · X length · Y widthMIDDLE DOOREVAPORATORA-01/A-02DR-01B-02C-01/C-02ER-01/ES-01REF O · X0/Y0Side B front · 14.8 mSide D rearSide A left · 20 mSide C rightcalculated stationrisk or manual point — verify
Plan view: each calculated station represents the listed vertical sensor array; green diamonds are risk-prioritized points requiring site confirmation. DR-series labels explicitly identify BESIDE DOOR or ABOVE DOOR placement. Red REF O is the inside front-left reference corner.
Freezer 2 — 3D Sensor DistributionZ 3mZ 6mMIDDLE DOOREVAPORATORA-01A-02DR-01B-02C-01C-02ER-01ES-01REF O · X0/Y0/Z014.8 × 20 × 9.5 m · 8 sensors · 2 vertical levels
Three-dimensional coverage check showing the full room envelope, all calculated elevations and the X0/Y0/Z0 reference corner.
Side A Elevation3m6mA-01A-02REF · wall start/Z0Along wall 20 m · Height 9.5 mZ levels: 3, 6 m
Side A: mark each ID at its shown horizontal distance and Z elevation.
Side B Elevation3m6mDR-01B-02REF · wall start/Z0Along wall 14.8 m · Height 9.5 mZ levels: 3, 6 m
Side B: mark each ID at its shown horizontal distance and Z elevation.
Side C Elevation3m6mC-01C-02REF · wall start/Z0Along wall 20 m · Height 9.5 mZ levels: 3, 6 m
Side C: mark each ID at its shown horizontal distance and Z elevation.
Side D Elevation3m6.7mER-01ES-01REF · wall start/Z0Along wall 14.8 m · Height 9.5 mZ levels: 3, 6.7 m
Side D: mark each ID at its shown horizontal distance and Z elevation.

Exact sensor coordinate register

IDFunctionXYZLocationInstructionStatus
A-01Wall grid0m10m3mSide A (Left wall), X 0 m / Y 10 m / Z 3 mWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
A-02Wall grid0m10m6mSide A (Left wall), X 0 m / Y 10 m / Z 6 mWall-mounted at Z 6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
DR-01Wall grid9.2m0m3mSide B (Front wall), X 9.2 m / Y 0 m / Z 3 m; risk-informed wall positionWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Confirm on site
B-02Wall grid7.4m0m6mSide B (Front wall), X 7.4 m / Y 0 m / Z 6 mWall-mounted at Z 6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-01Wall grid14.8m10m3mSide C (Right wall), X 14.8 m / Y 10 m / Z 3 mWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
C-02Wall grid14.8m10m6mSide C (Right wall), X 14.8 m / Y 10 m / Z 6 mWall-mounted at Z 6 m above finished floor; keep clear of direct discharge, door wash and product contact.Calculated
ER-01Wall grid7.4m20m3mSide D (Rear wall), X 7.4 m / Y 20 m / Z 3 m; risk-informed wall positionWall-mounted at Z 3 m above finished floor; keep clear of direct discharge, door wash and product contact.Confirm on site
ES-01Wall grid7.4m20m6.7mSide D (Rear wall), X 7.4 m / Y 20 m / Z 6.7 m; risk-informed wall positionWall-mounted at Z 6.7 m above finished floor; keep clear of direct discharge, door wash and product contact.Confirm on site
This is a reduced operational layout. Risk points substitute baseline sensors instead of adding sensors; final positions must be selected from the completed mapping data. Door sensors remain on fixed structure beside or above the opening. Confirm these points during the site walk-through and revise the marked-up drawing before installation.

CoolTeck Wired Design

Capacity enforced: maximum 4 sensors per wired gateway. Quantities are rounded up separately per physical room.
RoomQtySensors/roomGW/roomTotal GWCable +20% / room
Freezer 21822112.4 m
Wired sensors8
Wired gateways2
Planning sensor cable including 20%112.4 m
305 m cable drums1

Freezer 2 — Exact Planned Wiring

Drawing basis: origin X0/Y0 is the inside front-left corner; X follows room length, Y follows room width and Z is height above finished floor. The red REF O marker identifies X0/Y0 in plan and X0/Y0/Z0 in 3D. Gateway coordinates are calculated on the roof/ceiling plane at Z 9.5 m. Gateway X/Y uses the coordinate median to reduce total orthogonal routing. This routing template applies to 1 identical room only when dimensions and obstacles are equivalent.
Freezer 2 — Wired Installation PlanMIDDLE DOOREVAPORATORA-01A-02DR-01B-02C-01C-02ER-01ES-01WG-01WG-02REF O · X0/Y0Sensor (blue square)Gateway (red circle) · side/wall mounted
Plan view with exact sensor and gateway coordinates. Solid blue lines show the ceiling projection of each calculated cable route. Red REF O is the inside front-left reference corner.
Freezer 2 — 3D Cable RoutingEach cable rises vertically, then follows orthogonal X/Y ceiling segments to its gatewayMIDDLE DOOREVAPORATORWG-01WG-02REF O · X0/Y0/Z0Orange: calculated sensors · Teal: manual exceptions · Navy: gateways · Blue: calculated cable route
3D route: vertical sensor drop/rise to ceiling, X-axis ceiling segment, then Y-axis ceiling segment to the assigned gateway. The reference corner is X0/Y0/Z0 at finished-floor level.

Gateway coordinate and assignment register

GatewayExact planned coordinateAssigned sensorsCapacityCable quantity / placement basis
WG-01X 0 / Y 5 / Z 1.8 mA-01, A-02, DR-01, B-024 / 347.4 m calculated · 56.8 m with 20%
Side A wall mounting at accessible height.
WG-02X 14.8 / Y 15 / Z 1.8 mC-01, C-02, ER-01, ES-014 / 346.3 m calculated · 55.5 m with 20%
Side C wall mounting at accessible height.

Individual sensor cable schedule — metres

SensorGatewaySensor X/Y/ZGateway X/Y/ZVerticalCeiling XCeiling YCalculated+20%
A-01WG-01X 0 / Y 10 / Z 3X 0 / Y 5 / Z 1.81.2506.27.4
A-02WG-01X 0 / Y 10 / Z 6X 0 / Y 5 / Z 1.84.2509.211
DR-01WG-01X 9.2 / Y 0 / Z 3X 0 / Y 5 / Z 1.81.214.2015.418.5
B-02WG-01X 7.4 / Y 0 / Z 6X 0 / Y 5 / Z 1.84.212.4016.619.9
C-01WG-02X 14.8 / Y 10 / Z 3X 14.8 / Y 15 / Z 1.81.2506.27.4
C-02WG-02X 14.8 / Y 10 / Z 6X 14.8 / Y 15 / Z 1.84.2509.211
ER-01WG-02X 7.4 / Y 20 / Z 3X 14.8 / Y 15 / Z 1.81.212.4013.616.3
ES-01WG-02X 7.4 / Y 20 / Z 6.7X 14.8 / Y 15 / Z 1.84.912.4017.320.8
Room total93.7112.4
Route rule: sensor → vertical rise to Z 9.5 m → orthogonal X ceiling segment → orthogonal Y ceiling segment → assigned gateway. Each row is a separate sensor cable; no daisy-chain is assumed.
The drawings and cable schedule are exact for the calculator’s orthogonal routing model. Before installation, reconcile them against surveyed tray/conduit paths, penetrations, structural obstacles, service loops, termination allowance, power and Ethernet/backhaul routes.

CoolTeck Wireless Design

Capacity enforced: maximum 4 sensors per wireless gateway. Quantities are rounded up separately per physical room.
RoomQtySensors/roomGW/roomTotal GWRF reach check
Freezer 2182210.2 m max · range required
Wireless sensors8
Main wireless gateways2
Shared redundant gateways between declared adjacent pairs0
Dedicated redundant gateways1
Total wireless gateways3

Freezer 2 — Wireless Gateway Coverage

Drawing basis: origin X0/Y0 is the inside front-left corner; X follows room length, Y follows room width and Z is height above finished floor. The red REF O marker identifies X0/Y0 in plan and X0/Y0/Z0 in 3D. CoolTeck main-gateway coordinates are calculated on the roof/ceiling plane at Z 9.5 m. Gateway X/Y uses the assigned-device bounding-box centre, and the entered validated RF range can increase gateway quantity. This placement template applies to 1 identical room only when dimensions and RF obstacles are equivalent.
Freezer 2 — Wireless RF Assignment PlanMIDDLE DOOREVAPORATORA-01A-02DR-01B-02C-01C-02ER-01ES-01RF-01RF-02REF O · X0/Y0Sensor (blue square)Gateway (red circle)
Plan view with exact sensor and gateway coordinates. Dashed green lines show radio associations. No RF coverage boundary is claimed until a validated range is entered. Red REF O is the inside front-left reference corner.
Freezer 2 — 3D Wireless AssociationDashed lines identify device-to-main-gateway radio associationsMIDDLE DOOREVAPORATORRF-01RF-02REF O · X0/Y0/Z0Orange: calculated sensors · Teal: manual exceptions · Navy: gateways · Green dashed: RF association
3D association from every CoolTeck logging device to its assigned main wireless gateway. The reference corner is X0/Y0/Z0 at finished-floor level.

Gateway coordinate and assignment register

GatewayExact planned coordinateAssigned sensorsCapacityRF reach check / placement basis
RF-01X 0 / Y 15 / Z 1.8 mA-01, A-02, ER-01, ES-014 / 610.2 m maximum · validated range required
Side A wall mounting at accessible height.
RF-02X 14.8 / Y 5 / Z 1.8 mDR-01, B-02, C-01, C-024 / 69.9 m maximum · validated range required
Side C wall mounting at accessible height.
CoolTeck wireless architecture: logging-device positions and their main-gateway associations are shown above. The longest planned 3D device-to-main-gateway link is 10.2 m. Enter a closed-door validated RF range before treating the drawing as a coverage check. Shared redundant gateways are site-level devices shown in the adjacency plan.
Perform closed-door RF/RSSI and packet-reception testing with representative stock loading, closed insulated doors and refrigeration equipment operating. The entered range is a design input, not a CoolTeck guarantee. Finalize boundary/roof-zone redundant gateway coordinates from a site survey and approve them only when both intended rooms pass the RF test.

Execution, Validation and Commissioning

  1. Approve the CoolTeck mapping protocol and site drawing before deployment; define objectives, acceptance criteria, load condition, sampling interval and deviations process.
  2. Use identified CoolTeck logging devices with valid traceable calibration appropriate to the required range; synchronize device IDs, start times and sampling intervals in the CoolTeck platform. WHO describes intervals between 1 and 15 minutes.
  3. Run each room for its justified period: cold/freezer rooms are typically 24–72 hours or longer; warehouses/ambient storage are typically at least seven consecutive days including a weekend.
  4. Record door openings, power failures, defrost cycles, loading activity and operation of duplicate refrigeration units.
  5. Analyse each device’s minimum, maximum, mean, excursions and horizontal/vertical patterns; identify true hot and cold spots and any no-storage zones.
  6. Finalize routine-monitor positions from the mapping results, then complete the architecture-specific installation and communication checks under representative product loading.
  7. Issue approved as-built coordinates, gateway assignments, CoolTeck platform alarm settings, device calibration records, deviations/CAPA and review signatures.