ELPRO 115S I/O Expansion Module - 16 Digital I/O + 4 Pulse In

    CAD$ 403.00

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    ELPRO 115S I/O Expansion Module - 16 Digital I/O + 4 Pulse In

    User-selectable Inputs or outputsSelectable digital inputs and outputs are combined channels; when a channel is used as an output, it is not available as an input.  All digital inputs voltage-free contacts.  All digital outputs FET (30 Vdc/0.2A)

    The ELPRO 115S series allows end-users to readily accommodate changing I/O needs as project specifications evolve. The 115S series of products can be used with ELPRO transceiver-based I/O, gateway, Ethernet, and serial products to expand input and output count or act as a Modbus® slave I/O to connect other field devices. Connected via RS‑485 and communicating using ELPRO WIBNet™ or Modbus protocols, the 115S series is available in three versions with different numbers of I/O ports. Multiple 115S products may be daisy‑chained to accommodate changing application needs.

    Combined with the 905U wireless module you can capture remote I/O points. I/O is scalable using 115S serial expansion units at each 905U unit.


    • Provides several I/O port variations for expanding applications

    • Combine units (daisy chain) to accommodate additional I/O needs

    • Serial modem expansion I/O for ELPRO transceiver I/O, gateway, and Ethernet products

    • Modbus RTU slave I/O expansion capability

    • Serial I/O multiplexer featuring ELPRO change-of-state WIBNet protocol

    • User-friendly configuration software