Double-Pole Power Outputs Podp1, Podp2 And Podp3 With Trip Circuit Supervision - ABB RELION REX640 Technical Manual

1MRS759142 C
3.14.1.2
REX640
Technical Manual
Double-pole power outputs PODP1, PODP2 and PODP3 with trip
circuit supervision
The power outputs PODP1, PODP2 and PODP3 are double-pole normally open/form
A power outputs with trip circuit supervision. The trip circuit supervision hardware
includes constant current generator to provide trip circuit supervision (TCS) current
and TCS input that can be connected to the TCS function with Application
Configuration in PCM600. See Trip circuit supervision TCSSCBR function for TCS
connections.
When the two poles of the contacts are connected in series, they have the same
technical specification as POSP1/POSP2 for breaking duty. Contacts PODP1,
PODP2 and PODP3 are usually used for energizing the breaker trip coils.
The power outputs are included in the power supply module in slot G.
GUID-FF04AE5D-2A70-46C6-81C3-CC1BE9ED68CC V2 EN
Figure 45: Double-pole power outputs with trip circuit supervision in power
supply module
Section 3
Basic functions
153