8 DC Inputs (24VDC pos/neg logic)

Description: Complementary I/O Modules: 8 DC Inputs (24VDC pos./neg logic for spring-clamp terminals add HE599TRM010. SmartRail is a Modular, DIN-rail mounted I/O system that is highly expandable. Each SmartRail base can support up to 8 I/O modules. Multiple SmartRail I/O bases can be used. Limited only by the performance requirements of the application SmartRail ethernet I/O is compatible with any OCS controller with built-in Ethernet.