Handbook OPTIMA R FC 202201

34/37 | OPTIMA-R-FC, Siemens Equipment
OPTIMA-R(I)-FC…SK
1
2
M Tool
1 2
(G)
(G0)
Δp
(CE+) (CE-)
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
1 Red (RD) CE+ KNX CE+
2 Black (BK) CE- KNX CE+