Figure 4-16. Battery Shunt Trip Terminal Detail
Table 4-3. Battery Shunt Trip Connections and Wire Terminations
Terminal Name
1
48 Vdc Battery Shunt Trip + Output: Contacts used to open battery breaker or
2
48 Vdc Battery Shunt Trip –
3
Not Used
4
Not Used
Shunt Trip
Terminals
4
3
2
1
Figure 4-17. Battery Shunt Trip Terminal Assignments
Eaton 93PM UPS (20–100 kW, 480V – 100 kW Frame) Installation and Operation Manual P-164000227—Rev 6
Description
disconnect
UPS
Not Used
Not Used
Battery Shunt Trip –
Battery Shunt Trip +
Shunt Trip Terminals
(See Figure 4-17 for
terminal assignments.)
Recommended
Size of Pressure
Minimum Wire Size
Termination
Twisted Pair Wires
#1430 AWG
#18 AWG
www.eaton.com/powerquality
UPS System Installation
Tightening Torque
2 lb in
(0.22-0.25 Nm)
4-21