Description
- Powered by loop
- Universal Input (TC, RTD 2,3,4 wires, V, mA, Ω)
- Output 4..20 mA (loop powered)
- Accuracy class 0,1%
K121 is a high performance universal converter / isolator designed to convert main analog signals (mA, mV, V, PT100, Pt1000, Pt500, Ni100, TCs, Ohm) and turn it into 4..20 mA loop powered signal.
The module offers best-in-class accuracy (0,1%, 16 bit) and reduced response time (Voltage and Current input) @140 ms.
The output mode (normal/inverted), scale overrange, output in case of fault sensor are selectable parameters by PC software EASY SETUP / EASY LP. A 2-way galvanic isolation among input // output circuits assures the integrity of your datas.
- Galvanic isolation 1,5 kVac (2 ways)
- PC Configuration by EASYLP / EASY SETUP
- Operating temperature - 20..+65 °C
- ATEX compliant
Power supply | : 7..30 Vdc (from loop 4..20mA) Side Power |
Hot swapping | : Yes |
Current consumption | : 24 mA |
Power consumption | : <660 mW A/D Conversion 16 bit |
Rejection | : 50 o 60 Hz (configurable) |
Datasheet |
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