GE 339

CHAPTER 6: SETPOINTS S5 INPUTS/OUTPUTS
339 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL 6–143
Figure 6-59: Inputs/Outputs with BREAKER & I/O option ‘R’ menu
Figure 6-60: Inputs/Outputs option “E” with CONTACTOR menu
S5 CONTACT INPUTS
SELECT DC VOLTAGE
52a CONTACT
52b CONTACT
CONTACT INPUT 3
CONTACT INPUT 4
...
CONTACT INPUT 10
▼
S5 INPUTS/OUTPUTS
CONTACT INPUTS
OUTPUT RELAYS
VIRTUAL INPUTS
896701A1.cdr
S5 OUTPUT RELAYS
RLY1 TRIP
RLY2 CLOSE
RLY3 START INHIBIT
S5 VIRTUAL INPUTS
VIRTUAL INPUT 1
VIRTUAL INPUT 2
VIRTUAL INPUT 3
VIRTUAL INPUT 4
...
VIRTUAL INPUT 32
▼
NOTE: When SWITCHING DEVICE is selected as
BREAKER - INPUT/OUTPUT OPTION ‘R’:
ST
1 output relay (Seal-In) - TRIP
ND
2 output relay (Seal-In) - CLOSE
RD
3 output relay (Self-Reset) - Start Inhibit
S5 CONTACT INPUTS
SELECT DC VOLTAGE
52a CONTACT
52b CONTACT
CONTACT INPUT 3
CONTACT INPUT 4
...
CONTACT INPUT 10
▼
S5 INPUTS/OUTPUTS
CONTACT INPUTS
OUTPUT RELAYS
VIRTUAL INPUTS
896769A1.cdr
S5 OUTPUT RELAYS
RLY3 START INHIBIT
RLY4 TRIP
RLY5 AUXILIARY
RLY6 AUXILIARY
▼
S5 VIRTUAL INPUTS
VIRTUAL INPUT 1
VIRTUAL INPUT 2
VIRTUAL INPUT 3
VIRTUAL INPUT 4
...
VIRTUAL INPUT 32
▼
NOTE: When SWITCHING DEVICE is selected as CONTACTOR:
ST
1 output relay (Seal-In) - Not Used
ND
2 output relay (Seal-In) - Not Used
RD
3 output relay (Self-Reset) - Start Inhibit
TH
4 output relay ( Latched) - TRIP
TH TH
5 to 6 output relay (Self-Reset or Latched)
- Configurable Auxiliary Relays