Relay Sentinel® – Web enabled three-relay module Discontinued. Please see the Relay Sentinel 16 or the I/O Sentinel 4
ROS-16 Rack-O-Switches 16 The ROS-16 provides sixteen independent utility paddle switches and dual LED’s in a 1-RU package.
SRC-16 – Serial Remote Control Connection through an RS-232, RS-422 or RS-485 serial port with baud rates up to 38400 the SRC-16 can notify your PC software program that any of 16 optically isolated inputs has been opened or closed and allows your software to control sixteen SPDT, 1-amp relays.