Description
GM420-D-2 Loop Monitoring Device – Reliable Circuit Protection
Advanced loop monitoring device ensuring continuous circuit integrity and fault detection for enhanced safety.
| Brand | GuardianTech |
| Model | GM420-D-2 |
| Voltage | 24 V DC |
| Country of Origin | Germany |
| Weight | 0.45 kg |
| Dimensions | 120 x 80 x 45 mm |
| Warranty | 3 years |
| Certifications | CE, UL, RoHS |
| SKU / MPN | GM420-D-2 |
| What’s in the box | Loop Monitoring Device, Mounting Bracket, User Manual, Installation Kit |
| Loop Resistance Range | 10 Ω to 1000 Ω |
| Operating Temperature | -20°C to 60°C |
| Response Time | Less than 1 second |
| Output Type | Relay Contact |
| Mounting Type | DIN Rail |
| Power Consumption | 2 W |
Key benefits: Provides reliable real-time monitoring of electrical loops to detect faults quickly, minimizing downtime and enhancing safety compliance.
Typical applications: Fire alarm systems, security circuits, industrial control panels, and building automation systems requiring continuous loop supervision.
Order number: GM420-D-2 Loop Monitoring Device – Reliable Circuit Protection
Lifecycle: Active
Documentation: User manual and installation guide available for download on the GuardianTech website.
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Michael T. –
Trustworthy supplier for industrial components. Will purchase again.