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5.4
Installing an Optional Relay Interface Module II
Eaton Power Xpert 9395P-600 (380V-600V) UPS Installation and Operation Manual
NOTE Setup of the Hot Sync CAN Bridge Card must be performed by an authorized Eaton Customer Service
Engineer. Contact an Eaton service representative to schedule a date.
11. To check the operation of the RMP II, ensure that the UPS is supplying the load
via inverter or bypass. If the indicators on the RMP II show the appropriate
status, then it is operating correctly.
If the communication link between the UPS and the RMP II is not present, the
RMP II performs a self‐test (all indicators flash and the horn beeps at one‐second
intervals). If the self-test occurs, check all harness connectors and the fuse for
proper seating. If all connections are secure but the RMP II continues to self‐test,
replace the fuse with the spare included in the hardware kit. If a fuse
replacement does not correct the problem, contact an Eaton service
representative for verification that the RMP II is working correctly.
12. To test the indicator lamps, press and hold the horn silence pushbutton for
three seconds. All lamps should illuminate, and the horn sounds continuously
until you release the pushbutton.
To install RIM II wiring:
1.
Verify the UPS system is turned off and all power sources are removed. See
Chapter 7, "UPS Operating Instructions," for shutdown instructions.
2.
Perform the procedure listed in paragraph 5.1.
NOTE If mounting to a hollow wall, secure the enclosure to a wood or metal stud within the wall. Do not
use hollow wall anchors.
3.
Securely mount the RIM II at the desired location. See Figure 5‐13 for mounting
hole locations.
NOTE When installing signal wiring for CAN card J3 terminals, conduit must be installed between the
device and the UPS cabinet.
4.
Remove the ISBM cabinet top right interface conduit landing plate to drill or
punch conduit holes (see Figure 4‐12).
5.
Reinstall the conduit landing plate.
6.
Install conduit between the UPS and RIM II. See Figure 5‐13 for RIM II knockout
hole location.
7.
Install wiring between the UPS and RIM II. See Figure 5‐2 and Table 5‐1 for the
Hot Sync CAN Bridge Card terminal location and wiring information, and
Figure 5‐7, Figure 5‐8, and Table 5‐5 for the RIM II terminal location and wiring
information.
NOTE 120 Vac for the RIM II should be supplied from the critical bus by facility planners or the customer.
8.
Install 120 Vac power wiring from the critical bus to the RIM II. See Figure 5‐7,
Figure 5‐8, and Table 5‐5 for the terminal location and wiring information.
9.
Close the front door and secure the latch.
INSTALLING OPTIONS AND ACCESSORIES
S
www.eaton.com/powerquality
P-164000710 Rev 1
5-11
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