Eaton 93PM-L 60-1, Инструкция по установке и эксплуатации, Страница: 97 / 164

Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03 85
18. If removed, reinstall the sidecar front panel and secure with the retained hardware.
19. Close the UPS outside door and secure the latch.
Figure 41. Bypass Shunt Trip, Battery Shunt Trip and Detect Terminal Detail
BYP SHUNT RTN 1
BYP TRIP PWR 2
BYP AUX 1-A 3 BYP AUX 1-B 4
BAT SHUNT RTN 5
BAT PWR 6
BAT AUX 1-A 7 BAT AUX 1-B 8
MBS DET 9
GND 10
11
VSYNC A 12 VSYNC B 13
VSYNC C 14
CN8
Table 24. Shunt Trip and Battery Detect Connections and Wire Terminations
Terminal Name
Description
Recommend-
ed
Minimum
Wire Size
Size of
Pressure
Termination
Tightening
Torque
1 48 Vdc Bypass Shunt
Trip –
Output: Contacts used to open
bypass breaker or disconnect
Twisted Pair
Wires #18
AWG
#14 #30 AWG
2 lb in
(0.22-0.25 Nm)
2 48 Vdc Bypass Shunt
Trip +
5
48 Vdc Battery Shunt
Trip –
Output: Contacts used to open
battery breaker or disconnect
6
48 Vdc Battery Shunt
Trip +
7
48 Vdc Battery Aux
1–A
Output: Contacts used to open
battery auxiliary breaker or
disconnect
8
48 Vdc Battery Aux
1–B
UPS System Installation