Installed in safe areas, SB3000-EX series Isolated barriers work in company with intrinsically safe instruments located in hazardous areas to guarantee a totally IS explosion protection system. With the inside signal transfer module, SB3000-EX series isolated barriers can also play the roles of RTD temperature transmitter, thermocouple temperature transmitter and mV transmitter, as well as repeater power supply, solenoid driver and so on.
Full input/output/power supply isolation － Full 3-port isolation between the input, output and power supply circuits achieves highly floating systems for the pursuit of extraordinary resistibility to complicated electromagnetic interference from industrial environment.
- Certified as intrinsic safety for connection into Zone0,ⅡC, T1- T6 hazardous areas worldwide.
- No high-integrity earth needed.
- Full input/output/power supply isolation
- High voltage isolation LED indicators
- PLUG & PLAY terminals
- High-density assembly Standard DIN- rail mounting