TE Connectivity T7481A – Monitored Guarded Output Module, Designed for Safety-Critical Applications

Brand:TE Connectivity

Model:T7481A

Module Type:Monitored Guarded Output

Operating Voltage:24VDC

Current Rating:5A

Load Capacity:Relay Contact Rating: 250VAC, 10A, 250VDC, 10A

Relay Contacts:SPST

Temperature Range:-40°C to +85°C

Environmental Rating:IP67

Dimensions:2.5in x 1.0in x 0.5in

Weight:0.15lbs

    The T7481A Monitored Guarded Output Module is a critical component in industrial automation systems, ensuring safety through its advanced monitoring capabilities. Designed for use in hazardous areas classified as Class I, Division 2, it provides a reliable interface between control systems and machinery, preventing accidents caused by unexpected machine movements or equipment malfunctions.

    Equipped with a 250VAC/2A output rating, this module can handle high-power loads while maintaining precise control over operations. The module’s relay contact offers a robust switching capability, rated at 5A at 250VAC or 1A at 30VDC, ensuring reliable performance under various operating conditions.

    The T7481A comes with a MODBUS RTU communication interface, enabling seamless integration with existing industrial networks. Its compact size, measuring only 25mm x 25mm x 18mm, makes it ideal for space-constrained applications, while its lightweight design (10g) ensures minimal impact on overall system weight.

    Manufactured from ABS plastic, the module is both durable and resistant to harsh industrial environments. It boasts an IP65 enclosure rating, protecting it from dust and water ingress, guaranteeing consistent performance even in challenging conditions.

    Safety is paramount with the T7481A, featuring a monitored guarded output mechanism that alerts the control system to any potential hazards before they escalate. This proactive approach minimizes risks associated with uncontrolled machinery movements, enhancing workplace safety and compliance with industrial standards.