
Universal transmitter, loop power supply, barrier, and limit switch.
- 5-digit 7-segment LC display, backlit
- Input 2 x universal (current, voltage, R, RTD, TC, resistance)
- Output 2 x Analog (current, voltage)
- Relay output 2 x relay, 1 x open collector
- Auxiliary power supply / Loop power supply 24 V intrinsically safe loop power supply
Analog measured values are indicated, evaluated and calculated by the process transmitter. With the integrated loop power supply two-wire sensors can be powered. The universal inputs enable the connection of current, voltage, RTDs and TCs. Limit values can be monitored and relays can be switched. Via analog outputs process signals can be forwarded. The integrated application package "differential pressure" allows the quick and easy commissioning for differential pressure applications.
- Plant and apparatus engineering
- Control rooms and cabinets
- Process control, recording and supervision
- Signal adjustment and conversion
- Overfill protection (WHG)

RMA42
Universal transmitter, loop power supply, barrier, and limit switch.
Analog measured values are indicated, evaluated and calculated by the process transmitter. With the integrated loop power supply two-wire sensors can be powered. The universal inputs enable the connection of current, voltage, RTDs and TCs. Limit values can be monitored and relays can be switched. Via analog outputs process signals can be forwarded. The integrated application package "differential pressure" allows the quick and easy commissioning for differential pressure applications.
Control rooms and cabinets
Process control, recording and supervision
Signal adjustment and conversion
Overfill protection (WHG)
General Information | |
---|---|
Display type | LCD 7 segment Multicolour Bargraph TAG unit Colour change in case of failure |
Configuration / Operation | On site via 3 buttons PC configuration via FieldCare |
Software | Internal software for calculations, linearization, limit monitoring Monitoring of sensor wires according NAMUR NE43 Application package differential pressure measurement |
Electrical Data | |
Operating Voltage | 20-250V AC/DC wide range power supply |
Electrical Connection | Pluggable screw clamps, 2,5 mm² |
Input/Output | |
Input type | 2 x universal (current, voltage, R, RTD, TC, resistance) |
Output type | 2 x Analog (current, voltage) |
Relay Output | 2 x relay 1 x open collector |
Mechanical Data | |
Dimensions [mm] | 45 x 115 x 118 mm (1.77" x 4.53" x 4.65") |
Additional Information | |
Ambient temperature range [°C] | -20°C – 50 °C |
Ambient temperature range [°F] | -4°F – 122 °F |
General Information | |
---|---|
Display type | LCD 7 segment Multicolour Bargraph TAG unit Colour change in case of failure |
Configuration / Operation | On site via 3 buttons PC configuration via FieldCare |
Software | Internal software for calculations, linearization, limit monitoring Monitoring of sensor wires according NAMUR NE43 Application package differential pressure measurement |
Electrical Data | |
Operating Voltage | 20-250V AC/DC wide range power supply |
Electrical Connection | Pluggable screw clamps, 2,5 mm² |
Input/Output | |
Input type | 2 x universal (current, voltage, R, RTD, TC, resistance) |
Output type | 2 x Analog (current, voltage) |
Relay Output | 2 x relay 1 x open collector |
Mechanical Data | |
Dimensions [mm] | 45 x 115 x 118 mm (1.77" x 4.53" x 4.65") |
Additional Information | |
Ambient temperature range [°C] | -20°C – 50 °C |
Ambient temperature range [°F] | -4°F – 122 °F |