The MTL5045 is a single-channel isolated driver, mainly used to isolate and transmit 4/20mA signals from safe areas to hazardous areas, and is suitable for hazardous areas such as Zone 0 and Class IIC. Below are its specific details:
1 channel
- Signal Range: 4 to 20mA, with an over-range of 0 to 24mA.
- Signal Range: 4 to 20mA.
- Maximum Load Resistance: 800Ω (output voltage is 16V at 20mA).
- Output Resistance: Greater than 2MΩ.
- Input Voltage Drop: Less than 4V at 20mA.
- Ripple of Input and Output Circuits: Peak-to-peak less than 40μA.
- Transmission Accuracy (at 20℃): Better than 20μA.
- Temperature Drift: Less than 1μA/℃.
- Response Time: Reaches within 10% of the final value in 250μs.
- Green: Used for power indication.
- Supply Voltage: 20 to 35V DC.
- Maximum Current Consumption: Varies with voltage—50mA at 24V, 60mA at 20V, and 40mA at 35V.
- At 20mA signal: Maximum power consumption is 1.0W under 24V power supply, and 1.1W under 35V power supply.
Relevant parameters: 28V, 300Ω, 93mA; Um = 250V rms or DC.
