Rev. 01/2015 53
6.1.14 Input Wiring – 4-20 mA Input
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See subsequent drawings for details
If wiring yourself, put the shield on the connector housing.
Two-wire transmitter
Four-wire transmitter
Auxiliary supply voltage for the 4-20 mA input
Via the 4-20 mA PWR terminal, the MIC500 series provides an auxiliary
supply voltage for the 4-20 mA input. If using current transmitters, the
4-20 mA PWR terminal is used for Loop Power.