MTL4544S – Dual-Channel Current Sink for Hazardous Areas
Safe Signal Conversion for 4-20mA Systems
The MTL4544S safely converts hazardous-area current signals for safe-zone equipment. Works as a current sink for 4-wire transmitters with ultra-fast 50µs response.
Technical Performance
| Channels | 2 independent |
| Input Range | 0-24mA (wide range) |
| Output Range | 4-20mA (0-24mA range) |
| Accuracy | ±15µA @20°C |
| Max Load | 600Ω @24V DC |
Installation Questions
- Can I use 2-wire transmitters?
Yes, works with 2/3/4-wire devices. - How fast is signal conversion?
50µs to reach 90% of final value. - Maximum input voltage?
24V DC maximum. - Power requirements?
96mA @24V DC (1.9W max). - HART communication limits?
Only on terminals 1&2 and 4&5.
Ordering & Support
Shipped via FedEx, UPS, DHL. Includes 12-month quality guarantee.
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