Handbook OPTIMA S FC 202201

22/26 | OPTIMA-S-FC, Siemens Equipment
OPTIMA-S(I)-FC…SM
1
2
M Tool
6 8 9
(G)
(G0)
Δp
(REF) ( + ) ( - )
Legend
Core Designation Core Colour Terminal Code Description
Cable 1: Power/black sheating
1 Red (RD) G System potential AC 24 V
2 Black (BK) G0 System neutral AC 24 V
Cable 2: Communication/blue sheating
6 Violet (VT) REF Reference
8 Grey (GY) Bus (Modbus RTU)
9 Pink (PK) – Bus (Modbus RTU)
OPTIMA-S(I)-FC…SB
1
2
M Tool
6 8 9
(G)
(G0)
Δp
(REF) ( + ) ( - )
Legend
Core Designation Core Colour Terminal Code Description
Cable 1: Power/black sheating
1 Red (RD) G System potential AC 24 V
2 Black (BK) G0 System neutral AC 24 V
Cable 2: Communication/blue sheating
6 Violet (VT) REF Reference
8 Grey (GY) Bus (BACnet MS/TP)
9 Pink (PK) – Bus (BACnet MS/TP)