Technical Data - Knick IsoTrans B 48 Manual De Instrucciones

8.

Technical Data

Input
Operating current
Voltage drop
Input overload capacity
Output
Load
Response time (T99)
Residual ripple
General data
Chopper frequency
Transmission error
Load error
Temperature effect
Test voltage
Input / output
2)
EMC
Ambient temperature
Operation
Storage
1) Medium TC in the specified operating temperature
range (-25 °C ... +60 °C)
2) Valid for 4 ... 20 mA; minor deviations are possible
during interferences.
22
0 ... 20 mA
< 100 µA
approx. 2.7 V (at 20 mA)
50 mA, 15 V
0 ... 20 mA
≤ 500 Ω
approx. 5 ms for a load of 500 Ω
< 10 mV
approx. 200 kHz
< 0.1 % of end value
0.05 % of measured value /
100 Ω load
1)
< 50 ppm/K of measured value for
a load of 0 Ω
510 V ~
EMC directive
EN 50081-1
EN 50082-2
-25 °C ... +60 °C
-40 °C ... +85 °C
rms