Spider is an active converter between RS-485 and 1W bus. Connects four input sensors (dry contacts or 1W bus) to Poseidon by the RS-485 bus. Spider units can be daisy chain connected.
Spider makes it easier to connect more sensors over longer distances using the RS-485 bus. Suitable for applications in rooms and larger areas.
Up to 8 Spider units can be connected to one Poseidon model 1250 or 2251.
- With Spider and S-Hub units it is easy to create flexible installations with up to fifty sensors.
- Four 1W bus (RJ12) inputs support these sensors:
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