GM International SIL3 Repeater Power Supply Smart Hart Compatible
- Input: 0/4-20 mA (separately powered input, voltage drop ≤ 1.0V) or 4-20 mA (2 wire Tx current limited at ≈ 23 mA).
- Temperature: Operating: temperature limits; -20°C to 60°C, relative humidity max 90% non condensing, up to 35°C.
- Storage: temperature limits; -40°C to 80°C.