MTL5524 Hazardous Area Controller – Safe Zone Switching Solution
Reliable Control for Explosive Environments
The MTL5524 safely operates equipment in Zone 0 hazardous areas from safe locations. Perfect for solenoids, alarms, and low-power devices with simple switch or logic control.
Key Features
- 48mA output for hazardous area devices
- Works with switches or logic signals (1.4V-4.5V)
- Easy phase reversal configuration
- Dual LED status indicators
- Fast 100ms response time
Technical Specifications
| Model: | MTL5524 (Full: MTL5524-RQ-15-0-0) |
| Output Voltage: | 13.6V-24V |
| Current Limit: | 48mA minimum |
| Input Signal: | Volt-free or 1.4V-4.5V logic |
| Power Supply: | 24V DC nominal |
| Temp Range: | -20°C to +60°C |
| Ripple: | <0.5% of output |
Simple Installation
- Connect load to output terminals
- Wire control signal to input
- Link pins 8-9 for phase reversal
- Connect 24V power supply
Safety Certified
Approved for Zone 0 IIC T4-T6 and Division 1 Group A hazardous locations. Intrinsic safety parameters: 25V, 147mA.
Package Contents
- 1 MTL5524 controller unit
- Quick start guide
- Mounting hardware
Common Questions
- How to reverse control logic?
Connect wire between pins 8 and 9. - What does yellow LED indicate?
Output active status. - Maximum cable length?
100m with 1.5mm² wire recommended. - Can I parallel multiple devices?
No – one load per controller. - Waterproof rating?
IP20 – for indoor use only.
Shipping & Warranty
Fast worldwide delivery via FedEx/UPS/DHL. Your MTL5524 includes 12-month performance guarantee.
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