Weidmuller UPIR - Analog to frequency converter - Handbuch (Seite 20)

20
PowerSupplyRequirements
Check the power supply against the model number before applying
power to the instrument. Micromann modules must be used with a
suitable mains Power Supply, ratings are as follows:
Voltage Range Nominal Voltage Power Frequency
100–132 V AC 110 V AC 6 VA 47-63 Hz
200–264 V AC 240 V AC 6 VA 47-63 Hz
12–50 V DC* 24 V DC 6 W (at 24 V DC) -
*Using a DC power supply that provides this voltage will comply with
the instrument’s UL/CSA listing.