February 19, 2021
Simple-to-deploy, long-range, reliable wireless I/O connectivity
The ELPRO 105U Wireless Multi-I/O is a multiple I/O node that extends communications to sensors and actuators in local, remote, or difficult-to-reach locations. Designed with a long-range, license- free or licensed wireless transceiver, the ELPRO 105U module provides a simple-to-deploy solution to transfer process I/O signals reliably over long distances or within an industrial plant.
Capable of transferring analog or discrete I/O points, in point-to- point or point–to–multi-point situations. Each 105U product can also provide repeater functionality to extend the distance of the network and capture remote I/O points. The I/O is scalable using 115S serial expansion units at each 105U unit.
Features
- 148-174 MHz, 220-235 MHz, 360-512 MHz, 869.525 & 896.875 MHz frequency, and 10mW to 5W RF power options
- Link I/O inputs to single or multiple I/O outputs (peer to peer)
- Reliable point–to–multi-point two-way communications combining exception reporting, self-checking, and data encryption
- Multiple I/O channels for monitoring and controlling field devices with set point, pulse count and rate available. Additional internal I/O points provided for health monitoring
- Communication failure notification and diagnostics, including radio path measurement, communications logging, verification of I/O values
- Low voltage AC/DC/battery power options, UPS battery charger and solar regulator
- User-friendly configuration software
Applications
- High-level alarms
- Security gate control
- Emergency shower notification
- Flow meter monitoring
- Storage tank monitoring
- Pipeline cathodic protection
- Pump stop-start
- Lighting bank control
- Weather station reporting
- Bearing condition monitoring