MTL4514 – Smart Hazardous Area Relay Controller with Fault Detection
Safe Control for Dangerous Locations
The MTL4514 safely connects hazardous area sensors to safe zone equipment. Features instant fault detection and dual relay control with clear status lights.
Technical Superpowers
| Works In | Zone 0, IIC T6 Div.1 Group A |
| Sensor Power | 7-9V DC |
| Response Time | 10ms max |
| Power Use | Only 0.6W |
| Fault Detection | Open/short circuit alerts |
Why Professionals Choose MTL4514
- Bright 3-color LED status display
- Dual relays for control and fault signals
- Works with NAMUR sensors
- Easy phase reversal switch
- Super low 25mA power draw
Common Questions
- What sensors work with MTL4514?
All NAMUR-type proximity detectors. - How fast does fault detection work?
Instantly – under 10ms response. - Can I use regular switches?
Yes, with proper resistors (500Ω-1kΩ series). - Is external power needed?
No, runs on 20-35V DC loop power. - What do the LED colors mean?
Green=power, Yellow=active, Red=fault.
Shipping & Warranty
Fast global delivery via FedEx, UPS, DHL. 12-month worry-free warranty covers all MTL4514 units.
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