RMA42
Process transmitter with control unit
Luis Arcos will help you to find the right product: +49 (0)30 509 308 800 shop@visayasolutions.com
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SKU: RMA42
Highlights
- 5-digit 7-segment LC display, backlit
- Input: 2 x universal (current, voltage, R, RTD, TC, resistance)
- Output: 2 x analog (current, voltage)
- 2 x relay outputs, 1 x open collector
- Auxiliary power supply / 24 V intrinsically safe loop power supply
Fields of application
- Plant and apparatus engineering
- Control rooms and switch cabinets
- Process control, recording and monitoring
- Signal adaptation and conversion
- Overfill protection (WHG)
Details
The process transmitter RMA42 by Endress+Hauser displays analog measured values, evaluates them and calculates further values. Sensors can be supplied from the integrated transmitter supply. Current and voltage signals, RTDs and TCs can be connected to the universal inputs. Process signals can be transmitted via the analog outputs. The integrated application package "Differential pressure" enables fast and easy configuration of differential pressure applications.
General Information
| Function | Universal process and temperature transmitter with control unit |
|---|---|
| Software | Internal software for calculations, linearization, limit monitoring Monitoring of sensor wires according NAMUR NE43 Application package differential pressure measurement |
| Display type | LCD 7 segment Multicolour Bargraph TAG unit Colour change in case of failure |
Input / Output
| Inputs | 2 x Universal (current, voltage, R, RTD, TC) |
|---|---|
| Output | 2 x relay 1 x Open collector |
| Configuration | On site via 3 buttons PC configuration via FieldCare |
Mechanical Data
| Dimensions | 45 x 115 x 118 mm (1.77" x 4.53" x 4.65") |
|---|
Electrical Data
| Voltage Type | AC/DC |
|---|---|
| Power supply | 20 to 250V AC/DC wide range power supply unit |
Certification / Approvals
| Hazardous approvals | UL rec. Comp ATEX FM USA IS FM USA NI CSA TIIS Ex ia |
|---|---|
| Other Approvals/ Certification | Marine certificate KTA WHG overfill protection SIL 2 (optional) |
Additional Information
| Ambient temperature range | -20 to 50 °C |
|---|---|
| Overvoltage protection | Overvoltage protection category 2 |
Luis Arcos will help you to find the right product: +49 (0)30 509 308 800 shop@visayasolutions.com
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