RMG TME400-VM, Operating Manual

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5 Technical data
Manual TME400-VMF · EN07 · December, 7
th
2020
72
Uext (min) 12 V
Uext (max) 28 V
Imin 3.5 mA
Imax 23 mA
External resistance (max.)
See: Figure 14: Load depending on feeder supply
Current output for
- minimum flow rate 4 mA
- maximum flow rate 20 mA
- alarm 3.5 mA or 21.8 mA
Current output accuracy better than 1% of the end value
Figure 14: Load depending on feeder supply
For use of the TME400 in hazardous areas the values must be taken from the ATEX
certificate.
5.1.6.
Cable
Signal cables (LF output, HF output, current loop connection, control input) must
have 2 or more wires twisted in pairs and shielded (LiYCY-TP).