Description
Main features
- 1 channel signal isolator
- 24 V DC supply (power rail)
- Input: 2-wire and 3-wire transmitters and 2-wire current sources
- Output: 0/4 mA - 20 mA
- 2 relay contact outputs
- Adjustable pickup and dropout delay
- Programmable high or low alarm
- Linearisation function (max. 20 points)
- Line fault monitoring
- Up to SIL 2 in accordance with IEC/EN 61508 / IEC/EN 61511
This signal isolator enables the galvanic isolation of field circuits and control circuits.
The device powers 2-wire and 3-wire transmitters and can also be used in conjunction with power sources.
Two relays and an active 0/4 mA to 20 mA current source are available as outputs. The relay contacts and the current output can be integrated into safety-relevant circuits. The current output is freely scalable.
The display shows the measured value in physical units.
The device is configured using the keypad or via PACTware configuration software.
The input has line fault monitoring.
An error is indicated by LEDs and is output via a separate collective error message
