Turck Isolating Switching Amplifier IM1-121EX-R

The IM1-121EX-R isolation relay amplifier from Turck is a highly advanced relay specifically designed for use in safety-critical environments. With its ATEX and IECEx certification, this device is ideal for applications in Zone 2, where there is a risk of explosion. The amplifier provides comprehensive galvanic isolation and is equipped with two normally open relay outputs that allow for flexible control. The direction of action can be individually adjusted to meet the specific requirements of the application. Additionally, the IM1-121EX-R features monitoring of the input circuits, which detects and reports wire breaks and short circuits. These functions make the isolation relay amplifier a reliable solution for industrial applications that require the highest safety standards.

• Use in explosion-hazardous areas (Zone 2)
• Two normally open relay outputs for flexible control
• Adjustable direction of action for operating/resting current behavior
• Monitoring of input circuits for wire breaks and short circuits
• SIL 2 certification for enhanced safety.