MTL5049 Dual-Channel Isolator – Precision 4-20mA Hazardous Area Solution
Why Choose This Isolator?
The MTL5049 safely delivers two independent 4-20mA signals to Zone 0/Div.1 hazardous areas. With ultra-low ripple and fast response, it’s ideal for critical dual-channel applications.
Key Specifications
- Brand: MTL | Model: 5049 (Full code: MTL5049-EX-DUAL)
- Channels: 2 fully isolated
- Input Range: 4-20mA (0-24mA overload)
- Output Load: Max 550Ω (11V @20mA)
- Accuracy: ±0.1% (20μA)
- Response Time: 250μs
- Power: 20-35V DC
- Ripple: <40μA p-p
Easy Connection Guide
| Channel | Input Terminals | Output Terminals |
|---|---|---|
| 1 | 11(-), 12(+) | 1(-), 2(+) |
| 2 | 8(-), 9(+) | 4(-), 5(+) |
Power connections: 13(-) and 14(+)
5 Common Questions
- Can both channels work at different current levels?
Yes, each channel operates independently. - What happens if input exceeds 24mA?
Unit will clip output at 24mA safely. - Is special wiring needed?
Standard 0.5-2.5mm² cables work fine. - How is power consumption calculated?
~1.5W max with both channels active. - Can I monitor both channels simultaneously?
Yes, green LED shows power status.
Package & Support
- 1x MTL5049 isolator unit
- Quick-start guide
- DIN-rail mounting kit
- 12-month performance guarantee
- Express shipping via FedEx/UPS/DHL
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