PN 305200901, Rev YT
3050-OLV Power and Signal Connections
Power Connections
Terminal Function
1 DC Power, 24 ±4 Volts 3.15 Amps F used
2 DC Common
3 Chassis Ground
Signal Connections
Terminal Function
1 Remote Pressure Transmitter +
2 Remote Pressure Transmitter Return
3 4–20 mA Output Source
4 Isolated 24 V power supply +, 50 mA maximum
5 Isolated 24 V power supply
6 4–20 mA Output Return
7 System Alarm Relay
8 System Alarm Relay
9 Concentration Alarm Relay
10 Concentration Alarm Relay
11 Data Valid Relay
12 Data Valid Relay
2-12 | 3050-OLV Moisture Analyzer