Vertiv VRC-S, Руководство пользователя

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Figure 4.3 Air Baffle Installed—800 mm (31.5 in.) Rack
4.4 Prepare the Rack to Receive the Rack Cooling Unit
(Vertiv VRC-S with VCR Split)
Cage nuts are also necessary but only on the front rail and in different position, see SL-07002.
4.5 Install the Vertiv (Vertiv VRC-S with Vertiv VRC Split)
Prepare the rack to receive the Rack Cooling Unit (split) and install the Vertiv VRC in the rack as described in the unit's
manual, which shipped with the Vertiv VRC-S. For the M6x12 T30 screws, used to secure the Vertiv VRC to the EIA-rails, use
5.6 Nm (4.13 ft-lb.) tightening torque.
For VRC split there is need to interconnect the indoor and outdoor unit, for more details see VRC manual.
NOTE: Piping between the indoor and outdoor units must be routed so that it does not block the IT
space above and does not extend into the space between the EIA rails.
4.6 Connect Power to the Backup Fan
The backup fan requires connection to the correct, dedicated receptacle on the factory-installed Geist™ rPDU for proper
operation. The Geist rPDU is marked to facilitate proper connection.
To connect power and sensor control to the backup fan:
1. Take the power cord attached to the backup fan and cut the zip tie.
2. Connect the power cord to the Geist rPDU as shown in Figure 4.4 on the facing page .
3. Route the power cord to the Geist rPDU.
4. Locate the proper receptacle on the Geist rPDU and plug the power cord into it. The receptacle is marked with
a sticker showing a small fan (see Figure 4.4 on the facing page ).
4 Installation
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Vertiv™ VRC-S User Manual