The MOD-HRY2 is a modular unit with 2 x 250VAC 15A Latching Relay ports.
This module can be used to switch high amperage loads directly.
Latching relays will remain in their open or closed state on power loss, allowing loads to return to their previous states without interruption.
Front of the module has four captive screw terminals, allowing for large gauge wiring.
The rear of every module contains a module port, used to connect the module into the modular controller base unit (DIN-MOD4, etc). The pinout for this port is not published.