Product Overview
The MTL5522 is a high-performance solenoid/alarm driver from the Eaton Crouse-Hinds MTL5500 series. This device enables safe control of solenoids or alarms located in hazardous areas. It provides robust galvanic isolation between safe-area circuits and explosive environments. Engineers rely on this module for critical safety-related loops. It meets stringent international standards for explosive atmospheres.
Technical Specifications
Brand: Eaton Crouse-Hinds
Model: MTL5522
Series: MTL5500
Core Performance:
- Signal Type: Digital output
- Channels: 1 channel
- Safety Rating: SIL1 and SIL3 according to IEC61508
- Response Time: Output within 10% in under 100ms
- Ripple: Less than 0.5% peak-to-peak
- Output Voltage: 10.7V minimum at 70mA
- Max Output Voltage: 24V from 158Ω
Power and Environment:
- Supply Voltage: 20-35 Vdc
- Current Consumption: 125mA at 24V
- Power Dissipation: 1.4W at 24V
- Operating Temperature: -20 °C to 60 °C
- Storage Temperature: -40 °C to 80 °C
- Humidity Range: 5-95% relative humidity
Physical Properties:
- Mounting: 35mm T-section DIN rail
- Dimensions: 109.8mm x 118.8mm x 15.8mm
- Weight: 150g
- Connection: Crimp ferrules up to 2.5mm2
- Indication: Integrated yellow LED status
Compliance and Certifications
- Hazardous Area Rating: Zone 0 certified
- Standards: IEC, IECEx, and ATEX compliant
- EMC Compatibility: Tested to EN61326 standards
Installation and Maintenance
- The module snaps easily onto standard 35mm DIN rails.
- Compact 15.8mm width saves valuable cabinet space.
- Crimp ferrule terminals ensure secure, vibration-resistant connections.
- Yellow LED status provides instant on-site diagnostics.
- Design allows for quick replacement without complex re-wiring.
Compatibility and Applications
- Designed for driving solenoids, alarms, and indicators.
- Fully compatible with standard 24V control systems.
- Ideal for Oil & Gas, Petrochemical, and Chemical processing plants.
- Perfect for safety-critical logic solver interfaces.
Logistics and Support
- Shipping Methods: We use FedEx, UPS, or DHL for fast global delivery.
- Warranty: This product includes a 12-month quality warranty.
- Package Contents: 1x MTL5522 module, 1x installation instruction sheet.
- Need technical assistance? Contact us via Email or Message us on WhatsApp.
Frequently Asked Questions (FAQ)
- Is the MTL5522 SIL certified? Yes, it is rated for SIL1 and SIL3 applications.
- What is the ambient temperature range? It operates safely between -20 °C and 60 °C.
- Does it require an external power supply? Yes, it requires 20-35 Vdc power.
- Can I use this in Zone 0? Yes, it is designed for use in hazardous locations including Zone 0.
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