Description
Input signal:-
- Resistance: Pt100,Ni100
- Voltage: K, J,S,B,N,T, R, E
Limit process:-
- -10mV< E<100mV or -100mV< E<1000mV
- 0Ω< R<400Ω or 0Ω< R<2000Ω
Min. measuring range:-
- 10mV or 10Ω or 10K
Output signal:-
- 4- 20 mA + Hart
Power supply:-
- 13,5*…55 VDC
- Exia: 13,5*…30 VDC
- Exd: 13,5*…45 VDC
- Safety, Safety Exd: 12,5…36 VDC
- Safety Exia: 12,5…30 VDC
- (*- with display illumination switched on +3V, display backlight can be switched on only during production)
Max. wires resistance:-
- 500Ω
Alarm signal:-
- 3,75mA / 21,5mA (NORMAL) or 3,6 mA / 21 mA (NAMUR NE89) or setting by user
Sensor current:-
- 0,42mA
- Safety: 0,25mA
Galvanic insulation:-
- Optoelectrical
Accuracy:-
- acc. to below table
Time constant:-
- 0,3s
Additional electronic damping:-
- 0..30s
Ambient temperature:-
- 40…+176°F
- Exia: -40…+176°F
- Exd: -40…+167°F
- Safety: -40…+185°F
- Safety Exia, Safety Exd: -40…+167°F
