Intelligent 16 relays module
The IA-3126 is an intelligent 16 relays module, with 16-ch Wide Range digital inputs that is controlled by a Daisy-chain RS-232 communication method, and is a part of the IA Multi-module Series.
The 16 Digital Inputs has a wide voltage operation range, from less than 5V up to over 30V, and may be used as dry contact inputs.
Digital inputs and relay status are locally displayed, while module address and module initiate output states may be easily defined by software.
Up to 256 IA-3126 modules, or any mix of IA modules may be easily controlled by a host computer or PLC, trough a single COM port.
Software support available at Intelligent-Appliance Knowledge Base