Description
MTL5049: Twin-Channel Hazardous Area Guardian
Drive two explosion-zone devices from safety! The MTL5049 barrier takes dual 4-20mA signals and powers hazardous-area loads. Double protection in one unit. Zone 0 certified.
????️ Dual Defense System
- Controls 2 devices in explosive areas
- Ultra-fast 250μs signal transfer
- Massive 550Ω load capacity
- Super-stable: <1μA/°C drift
⚙️ Performance Metrics
- Input Range: 0-24mA (safe area)
- Output Range: 4-20mA (550Ω max)
- Accuracy: ±20μA at 20°C
- Response: 250μs settling time
- Ripple: <40μA peak-peak
- Voltage Drop: <4V @ 20mA
- Power: 20-35V DC (50-75mA)
- Isolation: 1500V AC barrier
- Temp Range: -40°C to +80°C
???? Terminal Quick-Connect
- 1,2: Channel 1 Output (-/+)
- 4,5: Channel 2 Output (-/+)
- 8,9: Channel 2 Input (-/+)
- 11,12: Channel 1 Input (-/+)
- 13,14: Power Supply (-/+)
✅ Risk-Free Ownership
- 12-month worry-free warranty
- Express shipping: Fedex, UPS, DHL
- Power-on LED health check
???? Pro Knowledge
Q1: How many devices can one MTL5049 run?
A: Two! Controls dual hazardous-area loads simultaneously.
Q2: What’s the max cable resistance?
A: Supports up to 550Ω load resistance.
Q3: Does it work in freezing conditions?
A: Yes! Operates from -40°C to +80°C.
Q4: How much voltage does it need?
A: Only 20-35V DC. Sips 50-75mA power.
Q5: What safety approvals apply?
A: Zone 0, IIC (T4-T6) and Division 1 Group A.











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