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Panduit SynapSense CRAC, Руководство по установке

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CRAC/CRAH Sensor Hardware Installation Manual

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20

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8. Secure excess wiring.

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

Continue to

Validating and Commissioning the Installation

to validate and commission

the installation.

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/CRAH (or via optional plenums – not
shown) where the cooled air discharges through the bottom of the unit.
The supply sensor installs through a hole in the bottom of the unit and secures to the leg
of the stand with a plenum-rated, fire code compliant, zip tie (purple).

Содержание SynapSense CRAC

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

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

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

Страница 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...

Страница 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...

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

Страница 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...

Страница 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...

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

Страница 38: ...CRAC CRAH Sensor Hardware Installation Manual 38...

Страница 39: ...CRAC CRAH Sensor Hardware Installation Manual 39...

Страница 40: ...CRAC CRAH Sensor Hardware Installation Manual 40...

Страница 41: ...CRAC CRAH Sensor Hardware Installation Manual 41...

Страница 42: ...CRAC CRAH Sensor Hardware Installation Manual 42...

Страница 43: ...CRAC CRAH Sensor Hardware Installation Manual 43...

Страница 44: ...CRAC CRAH Sensor Hardware Installation Manual 44...

Страница 45: ...CRAC CRAH Sensor Hardware Installation Manual 45...

Страница 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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