Handbook OPTIMA R FM 202201

9/12 | OPTIMA-R-FM
Electrical Connections
Type of Measurement Transmitter BM
Supply voltage: DC/AC 24V
Terminals: 2,5 mm²
Power rating: 2 VA
Type of Measurement Transmitter SA
Supply voltage: AC 24V
Cable (6 wires): 0,75 mm²
Power rating: 1 VA
Legend
G wire 1-1 red phase AC 24 V
G0 wire 2-1 black common conductor
U wire 9-1 pink flow measurement signal DC 0 V ... 10 V