Zentiel - Alphacom Rio - Remote Input/output Controller

US $870

  • Gastonia, North Carolina, United States
  • Nov 8th
The Remote Input Output Unit (RIO) is a flexible way of connecting digital inputs/outputs to the AlphaCom exchange. The devices can operate on point to point connections (RS 232) or on a multidrop bus (RS 485). Each RIO unit has 8 inputs and 18 outputs. The outputs are connected to the relayboard MRBD. Each MRBD has 6 relays. If all 18 outputs are used, 3 MRBD boards are required. The RIO and the MRBD are interconnected with a cable included with the MRBD. The RIOs can be mounted away from the exchange room, thus reducing cabling. If response time is critical (<2sec), as in audio control, the internal RCIs and RCOs in the exchange should be used. The RIO is used for: • Distribution of remote control outputs (RCOs) from the AlphaCom exchange such as door opening, video camera control, additional call indications etc. • Connection of technical alarm inputs (RCIs). The alarm inputs can be signals coming from temperature control devices, fire panels, burglar alarms etc. The AlphaCom itself provides 6 RCI (2 in ACM) inputs, this can be increased to 140 RCIs by using the maximum number of RIOs. The RIO units are monitored by the AlphaCom exchange. Error messages can be displayed on the system station in case of device error. All programming takes place in AlphaPro. The functionality of the resourses on the RIO is identical to the internal RCIs and RCOs of the exchange. The device address for the unit is given by switch setting.This controller was pulled from attic stock and is unused in original manufacturer's packaging.

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