Intrinsically safe hand held controller pad for use with the Ex-Box REG/LED and LIM/LED. The Ex-Control pad provides additional safety in a potentially explosive atmosphere. Adjustment of settings by unauthorized persons is not possible since the controller can be removed.
Fault indication
- Sensor short
- Sensor cut
- Excess temperature Pt100
- Low temperature Pt100
- Internal excess temperature
- External bus fault
- Internal bus fault
- Internal hardware fault
- Supply voltage fault
Technical Benefits
- Intrinsically safe controller pad
- Without an independent power supply
- Programming and operation in hazardous areas
Programmable Parameters
- Upper set point of adjustable temperature range
- Temperature set point
- Alarm, excess temperature
- Alarm, low temperature
- Load disconnection – excess temperature
- Bus address 1 – 32
- Adjusting point Pt100
- Temperature unit °C and °F