DESCRIPTION
- Built- in electronic protective circuit against thermal overload, DC signals, short circuit, open outputs and HF interference.
- Individual status LEDs indicate channel CLIP, PROTECT, SIGNAL, POWER, LINE and 24 V DC power.
- Back switch contact for sequential remote power.
- 2 back fault message contacts.
- Back fault message contact for missing 24 V emergency power supply.
- 24 V emergency power supply input.
- Suitable for use with loop technology.
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