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Panduit SynapSense CRAC Installation Manual Download Page 28

CRAC/CRAH Sensor Hardware Installation Manual

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28

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b. Attach 3M Command Strips to the underside of the ThermaNode (if not

already present).

6. Plug the cable assembly connector into the ThermaNode.
7. Temporarily install the unit with the ThermaNode LED facing toward the open area

(ON/OFF switch accessible).

8. Secure excess wiring.

a. Bundle and secure excess wiring with zip ties.
b. Secure bundle to existing wires in the unit.

9. Complete the installation.

Continue to

Validating and Commissioning the Installation

to validate and commission

the installation.

Summary of Contents for SynapSense CRAC

Page 1: ...Release 6 8 Issue 2 CRAC CRAH Sensor Hardware Installation Manual...

Page 2: ...anical photocopying recording or otherwise without written permission from Panduit No patent liability is assumed with respect to the use of the information contained herein Although every precaution...

Page 3: ...tall the CRAC CRAH Sensor Kits 11 Installing the CRAC CRAH Sensor Kits 12 Initial Installation Steps 12 Upflow Units 13 Upflow Units with a Plenum 17 Downflow Units Raised Floor 20 Downflow Units Floo...

Page 4: ...pSense customers partners and installers or installation teams who have received training from SynapSense prior to installing the hardware detailed in this document SynapSense Tier 1 training is highl...

Page 5: ...in this document Refer to the appropriate document for user specific information l SynapSense Software Installation Guide l Web Console User Guide l MapSense User Guide l Active Control User Guide War...

Page 6: ...ent to open Inadvertent charging can occur if battery installation is backwards Dispose of batteries appropriately after use Safety Warning Lithium metal batteries may pose a fire explosion or burn ha...

Page 7: ...kits contain l ThermaNode l Transmits data from cable assembly sensors and to the gateway l Contains four AA size batteries l Contains a pin plug that accepts sensor assemblies l CRAC CRAH Cable Asse...

Page 8: ...stallation and User Guides for more inform ation Required Tools and Materials Table 3 lists the minimum tool and material requirements installers need to bring to the job site Table 3 Required Tools a...

Page 9: ...aker Create identification labels Barcode scan ner Use to scan ThermaNode MAC IDs Documentation l A printed copy of this installation document l Web Console and MapSense User Guides l Printed MapSense...

Page 10: ...all clips properly l Clean surfaces thoroughly with alcohol wipes and allow cleaned surfaces to dry l Align clips neatly vertical or horizontal in the same direction as wiring l Hold clip in place for...

Page 11: ...otection equipment such as gloves safety glasses and safety shoes as required before starting sensor installation work Safety Warning CRAC CRAH panels can weigh in excess of 35 pounds Use proper lifti...

Page 12: ...ctivations 9 Wear the appropriate personal protection equipment for the installation for example safety glasses 10 Ensure Facilities Supervisor disabled alarms connected to the CRAC CRAH or Row Coolin...

Page 13: ...t interior is for clarity purposes only and not indicative of the actual space avail able Continue with the following sections to install CRAC CRAH sensor kits to the following CRAC CRAHs l Upflow Uni...

Page 14: ...e supply sensor to the filter area a Route the supply sensor wire along the mounting rim in the filter area b Secure the supply wire with a cable clip allowing the sensor to hang over the mounting rim...

Page 15: ...n the supply wire for the ThermaNode installation 3 Route and install the return sensor a Route the return sensor and return wire to a return air vent front or back b Secure the return wire with zip t...

Page 16: ...ving enough length for the ThermaNode installation 5 Mount the ThermaNode a Clean the ThermaNode installation area in the return area with alcohol wipes Allow area to dry b Attach 3M Command Strips to...

Page 17: ...re to a selected location in the plenum area which may include routing the sensor and wire through an access hole in the plenum wall or bottom plate a Install the supply sensor and wire to the plenum...

Page 18: ...allation 3 Route and install the return sensor a Route the return sensor and return wire to a return air vent front or back b Secure the return wire with zip ties allowing the sensor to hang in the re...

Page 19: ...unt the ThermaNode a Clean the ThermaNode installation area in the return area with alcohol wipes Allow area to dry b Attach 3M Command Strips to the underside of the ThermaNode if not already present...

Page 20: ...tallation Downflow Units Raised Floor Figure 4 shows a downflow CRAC CRAH installed on a raised floor with a stand on the subfloor supporting the unit The return air hot enters the top of the CRAC CRA...

Page 21: ...the supply sensor and wire through the bottom b Feed the supply sensor and wire through the prepared hole in the raised floor tile beneath the unit c Pull the supply wire through the hole in the floo...

Page 22: ...t and up the unit wall securing the wire with cable clips as needed c Route the supply wire on the mounting rim securing with cable clips as needed leaving enough supply wire length to mount the Therm...

Page 23: ...re and existing wires in the unit b Secure the return wire with zip ties to the unit wiring leaving enough length for the ThermaNode installation 5 Mount the ThermaNode a Clean the ThermaNode installa...

Page 24: ...ly install the unit with the ThermaNode LED facing toward the open area ON OFF switch accessible 8 Secure excess wiring a Bundle and secure excess wiring with zip ties b Secure bundle to existing wire...

Page 25: ...through a hole in the bottom of the unit and secures to the turn ing vane of the stand with a plenum rated fire code compliant zip tie purple Follow these steps to install a sensor kit in a downflow...

Page 26: ...ting the supply wire to the corner of the unit and then up the unit wall securing the wire with cable clips as needed c Route the supply wire on the mounting rim securing with cable clips as needed an...

Page 27: ...longside the supply wire down the wall unit and along the existing wiring b Secure the return wire with zip ties to the unit wiring leaving enough wire length for the ThermaNode installation 5 Mount t...

Page 28: ...to the ThermaNode 7 Temporarily install the unit with the ThermaNode LED facing toward the open area ON OFF switch accessible 8 Secure excess wiring a Bundle and secure excess wiring with zip ties b S...

Page 29: ...side discharge open aisle Placements of the return supply sensors follow the same methods as traditional CRACs and CRAHs The image below depicts the Stulz version for row rack cooling To install a sen...

Page 30: ...wire does not rub or catch on sharp edges 4 Route the return wire to the unit a Position the return sensor in front of the fan s airflow b Secure the sensor wire to the fan s grille with zip ties c Ro...

Page 31: ...CRAC CRAH Sensor Hardware Installation Manual 31 Continue to Validating and Commissioning the Installation to validate and commission the installation...

Page 32: ...ON position Ensure LED light sequence initiates properly refer to ThermaNode LEDs in the following section for more information b If accidental activation occurs reset node by sliding the switch to t...

Page 33: ...Installation to complete the installation process ThermaNode LEDs The ThermaNode communicates status via Light Emitting Diodes LEDs visible through a translucent plastic cover on the topside of the pl...

Page 34: ...CRAC CRAH Sensor Hardware Installation Manual 34...

Page 35: ...g against sharp edges l Verify the connecting cable between the intake and exhaust sensor assemblies is correct across the top exterior of units or inside across the ceiling of enclosure l Sensors are...

Page 36: ...e ThermaNode off by sliding the power switch to OFF 2 Open the plastic cover using a small screwdriver to pry it open 3 Replace all four batteries with Energizer L91 Lithium Iron Disulfide AA or equi...

Page 37: ...CRAC CRAH Sensor Hardware Installation Manual 37 Appendix B Environmental Monitoring System Commissioning Form FRM 007 Environmental Monitoring System...

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Page 46: ...Panduit Technical Support Severity 1 2 Issues Americas 1 866 721 5302 x86810 during normal Central Stand ard Time business hours EMEA 44 1291 674 661 x22761 during normal U K business hours APAC 65 8...

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