Wire Size - GE 869 Instruction Manual

ELECTRICAL INSTALLATION

Wire Size

2–18
22 FC_3 NC
23 FC_3 COM
24 FC_3 NO
Table 2-5: AC Analog
AC Inputs - 4 X 1/5A CT, 4 VT (J Slot)
Terminal Description
1 CT1_IN
2 CT1_RETURN
3 CT2_IN
4 CT2_RETURN
5 CT3_IN
6 CT3_RETURN
7 CT4_IN
8 CT4_RETURN
9 VT1_IN
10 VT1_RETURN
11 VT2_IN
12 VT2_RETURN
13 VT3_IN
14 VT3_RETURN
15 VT4_IN
16 VT4_RETURN
Table 2-6: RTD Inputs
Terminal
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Use the following guideline when selecting wires or lugs to connect to terminal strips A, B,
C, D, E, F, G, H, and terminal blocks J, K. Note that the first two bullets are applicable to
terminal blocks J and K only:
Critical Fail Relay
Critical Fail Relay
Critical Fail Relay
AC Inputs - 4 X 1/5A CT, 1x50:0.025A (K Slot)
Terminal Description
1 CT5_IN
2 CT5_RETURN
3 CT6_IN
4 CT6_RETURN
5 CT7_IN
6 CT7_RETURN
7 CBCT_IN (or 50:0.025_IN)
8 CBCT_RETURN (or
50:0.025_RETURN)
9 RESERVED
10 RESERVED
11 RESERVED
12 RESERVED
13 RESERVED
14 RESERVED
15 RESERVED
16 RESERVED
Description
RTD1_HOT
RTD1_COMP
RTD1/2_RETURN
RTD2_HOT
RTD2_COMP
RTD3_HOT
RTD3_COMP
RTD3/4_RETURN
SHIELD
RTD4_HOT
RTD4_COMP
RTD5_HOT
RTD5_COMP
RTD5/6_RETURN
RTD6_HOT
RTD6_COMP
SHIELD
RESERVED
869 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 2: INSTALLATION