SMART Universal Barrier, HiC2441
- 1-channel isolated barrier
- 24 V DC supply (bus powered)
- Analog input, digital input,
analog output, digital output - No configuration required, device is self-adapting
- HART transparency
- Low power dissipation
- 3-way isolation
- Up to SIL 2 acc. to IEC/EN 61508
This isolated barrier is used for intrinsic safety applications.
The device can transfer the following signals:
- as an analog input: 0/4 mA ... 20 mA
- as an analog output: 0/4 mA ... 20 mA
- as a digital input: signals from NAMUR sensors or dry contacts
- as a digital output: max. 45 mA
The device requires no configuration and adapts itself automatically to the function of the active input/output of the connected process control system.
The device permits the bi-directional pass-through of the HART communication.
The device is designed primarily for use with universal I/O cards (e. g. Honeywell Universal Process IO).
This device mounts on a HiC Termination Board.