Isolator Monitor Module
The loop monitor module can monitor up to three speaker line loops on break and short circuit when the speaker lines are equipped with the isolators VM-300IS. In case of a failure, it will be reported to the system and can be indicated. Each speaker line can be equipped with up to 60 isolators VM-300IS.
The loop monitor module consists of pre-assembled PCBs for an easy DIN rail mounting (snap-in clamps).
| VM-300IM-EB | |
|---|---|
| Power source |
24 V DC supplied from VX-2000DS |
| Control output |
3x fault per speaker line |
| Input / Output |
amplifier in x3, loop in x3, loop out x3 |
| Dimensions |
125 x 105 x 49 mm (W x H x D) |
| Operating temperature |
-10 to +55°C |
| Weight |
300 g |
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