ELECTRICAL 2. INSTALLATION
2-6
Table 2-1 SR469 TERMINAL LIST
TERMINAL WIRING CONNECTION TERMINAL WIRING CONNECTION
A01 ........ RTD#1 HOT E01 ........ R1 TRIP NC
A02 ........ RTD#1 COMPENSATION E02 ........ R1 TRIP NO
A03 ........ RTD RETURN E03 ........ R2 AUXILLIARY COMMON
A04 ........ RTD#2 COMPENSATION E04 ........ R3 AUXILLIARY NC
A05 ........ RTD#2 HOT E05 ........ R3 AUXILLIARY NO
A06 ........ RTD#3 HOT E06 ........ R4 ALARM COMMON
A07 ........ RTD#3 COMPENSATION E07 ........ R5 BLOCK START NC
A08 ........ RTD RETURN E08 ........ R5 BLOCK START NO
A09 ........ RTD#4 COMPENSATION E09 ........ R6 SERVICE COMMON
A10 ........ RTD#4 HOT E10 ........ not used
A11 ........ RTD#5 HOT E11 ........ COIL SUPERVISION+
A12 ........ RTD#5 COMPENSATION E12 ........ SR469 DRAWOUT INDICATOR
A13 ........ RTD RETURN
A14 ........ RTD#6 COMPENSATION F01 ........ R1 TRIP COMMON
A15 ........ RTD#6 HOT F02 ........ R2 AUXILLIARY NO
A16 ........ ANALOG OUT COMMON - F03 ........ R2 AUXILLIARY NC
A17 ........ ANALOG OUT1 + F04 ........ R3 AUXILLIARY COMMON
A18 ........ ANALOG OUT2 + F05 ........ R4 ALARM NO
A19 ........ ANALOG OUT3 + F06 ........ R4 ALARM NC
A20 ........ ANALOG OUT4 + F07 ........ R5 BLOCK START COMMON
A21 ........ ANALOG SHIELD F08 ........ R6 SERVICE NO
A22 ........ ANALOG INPUT 24Vdc SUPPLY + F09 ........ R6 SEVICE NC
A23 ........ ANALOG INPUT1+ F10 ........ not used
A24 ........ ANALOG INPUT2 + F11 ........ COIL SUPERVISION-
A25 ........ ANALOG INPUT3 + F12 ........ SR469 DRAWOUT INDICATOR
A26 ........ ANALOG INPUT4 +
A27 ........ ANALOG INPUT COMMON - G01 ........ PHASE VT NEUTRAL
G02 ........ PHASE A VT•
B01 ........ RTD SHIELD G03 ........ DIFFERENTIAL A CT•
B02 ........ AUXILIARY RS485 + G04 ........ DIFFERENTIAL B CT•
B03 ........ AUXILIARY RS485 – G05 ........ DIFFERENTIAL C CT•
B04 ........ AUXILIARY RS485 COMMON G06 ........ PHASE A CT•
G07 ........ PHASE B CT•
C01 ........ ACCESS + G08 ........ PHASE C CT•
C02 ........ ACCESS - G09 ........ 1A/5A GROUND CT•
C03 ........ SR469 UNDER TEST + G10 ........ 50:0.025 GROUND CT•
C04 ........ SR469 UNDER TEST - G11 ........ FILTER GROUND
G12 ........ SAFETY GROUND
D01 ........ RTD#7 HOT
D02 ........ RTD#7 COMPENSATION H01 ........ PHASE B VT•
D03 ........ RTD RETURN H02 ........ PHASE C VT•
D04 ........ RTD#8 COMPENSATION H03 ........ DIFFERENTIAL A CT
D05 ........ RTD#8 HOT H04 ........ DIFFERENTIAL B CT
D06 ........ RTD#9 HOT H05 ........ DIFFERENTIAL C CT
D07 ........ RTD#9 COMPENSATION H06 ........ PHASE A CT
D08 ........ RTD RETURN H07 ........ PHASE B CT
D09 ........ RTD#10 COMPENSATION H08 ........ PHASE C CT
D10 ........ RTD#10 HOT H09 ........ 1A/5A GROUND CT
D11 ........ RTD#11 HOT H10 ........ 50:0.025 GROUND CT
D12 ........ RTD#11 COMPENSATION H11 ........ CONTROL POWER -
D13 ........ RTD RETURN H12 ........ CONTROL POWER +
D14 ........ RTD#12 COMPENSATION
D15 ........ RTD#12 HOT
D16 ........ STARTER STATUS
D17 ........ EMERGENCY RESTART
D18 ........ REMOTE RESET
D19 ........ ASSIGNABLE SW.01
D20 ........ ASSIGNABLE SW.02
D21 ........ ASSIGNABLE SW.03
D22 ........ ASSIGNABLE SW.04
D23 ........ SWITCH COMMON
D24 ........ SWITCH +24Vdc
D25 ........ COMPUTER 485 +
D26 ........ COMPUTER 485 –
D27 ........ COMPUTER RS485 COMMON
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