IM-T-11A

The IM-T-11A is an Interface Module for use with a primary safety device. The 61424 module operates on 24VDC inputs and provide isolated redundant output channels for interfacing dc safety controls (such as safety light screens or other safety modules) to safety circuits. These modules can also be used to switch low power capacity of safety controls with low current output rating. The outputs of the interface module will follow the action of the safety outputs from the primary safety device which control it, within a 20 millisecond switching delay time. The interface module's normally open outputs each are rated for up to 250VAC/DC at up to 6A. The interface module offers a series connection of normally closed contacts (labeled Y1-Y2 and Y3-Y4) for monitoring by the external device monitoring (EDM) function of the primary safety device. These forced-guided (mechanically-linked) contacts allow the safety device to detect failures of the interface module.

• Increases the switching current capacity of low voltage primary safety devices to 6A
• Serves as a relay for primary safety devices with OSSD solid-state or hard contact outputs
• External device monitoring, such as the EZ-SCREEN
• Offers 24VDC supply voltage
• 2 normally open redundant-output channels and 1 normally closed non-safety auxiliary output channel
• Normally closed outputs for connection to the primary safety device's monitoring input
• Responds in 20ms
• Uses two green LEDs to indicate the output status of internal relays K1 and K2
• 22.5mm DIN-rail-mountable housing
• Convenient plug-in terminal blocks
• IP20 Protection rating (IEC, NEMA 1)

Applications

Safety, Sensing & Instrumentation