Electrical isolation between input and output
Signal transmission behavior
Step response (10-90%)
< 200 µs (for jump 4 mA ... 20 mA, load 600 Ω)
< 600 µs (for jump 0 mA ... 20 mA, load 600 Ω)
Maximum temperature coefficient
Maximum transmission error
< 0.1 % (of final value 20 mA)
Transmission error, typical
< 0.05 % (of final value 20 mA)
Standards/regulations
EN 61000-6-4
GB/T 3836.1
GB/T 3836.3
IEC/EN 60079-11
IEC/EN 60079-7
IEC/EN 61010-1
Rated insulation voltage
110 V DC (Power supply, input / output)
190 V AC (Power supply, input / output)
265 V<sub>rms</sub>
300 V<sub>rms</sub>
375 V<sub>PP</sub> (Power supply, input / output)
60 V AC/DC (Power supply, input / output)
Designation
Repeater power supply operation
Signal conditioner operation
Max. current consumption
< 27 mA (24 V DC / 20 mA / 250 Ω)
< 44 mA (24 V DC / 20 mA / 1000 Ω)
< 55 mA (24 V DC / 20 mA / 250 Ω)
< 76 mA (24 V DC / 20 mA / 1000 Ω)
Power dissipation
< 0.65 W (24 V DC / 20 mA / 250 Ω)
< 0.75 W (24 V DC / 20 mA / 1000 Ω)
< 0.95 W (24 V DC / 20 mA / 0 Ω)
< 0.95 W (24 V DC / 20 mA / 250 Ω)
< 1.1 W (24 V DC / 20 mA / 1000 Ω)
< 1.2 W (24 V DC / 20 mA / 0 Ω)
Power consumption (Output active)
< 1.3 W (20 mA / 250 Ω)
< 1.8 W (20 mA / 1000 Ω)
Description of the input
Active current input
Passive current input
Current input signal
0 mA ... 20 mA
4 mA ... 20 mA
Transmitter supply voltage
> 20.8 V (24 mA)
> 21.5 V (20 mA)
Underload/overload signal range
0 mA ... 24 mA (Extended transmission range for diagnostics)
Voltage drop
< 3.5 V (in input isolating amplifier operation)
Output description
Current output (active and passive)
Current output signal
0 mA ... 20 mA (14 ... 26 V ext. source voltage)
0 mA ... 20 mA (active)
4 mA ... 20 mA (14 ... 26 V ext. source voltage)
4 mA ... 20 mA (active)
Load/output load current output
< 1000 Ω (20 mA)
< 825 Ω (24 mA)
Output behavior in the event of an error
≥ 22.5 mA (Cable short-circuit in the input)
0 mA (Cable break in the input)
0 mA (Cable short-circuit in the input)
Conductor cross-section rigid
Conductor cross-section flexible
Conductor cross-section flexible (2 conductors with same cross section)
0.25 mm² ... 0.34 mm² (TWIN ferrule without plastic sleeve)
0.5 mm² ... 1.5 mm² (TWIN ferrule with plastic sleeve)
Conductor cross-section AWG
20 ... 16 (TWIN ferrule with plastic sleeve)
24 ... 14
24 ... 22 (TWIN ferrule without plastic sleeve)
Status display
Green LED (supply voltage)