Output Signals; Signal Type; Voltage Supply - WIKA AC-1 Manual De Instrucciones

3. Specifications

3.2 Output signals

Signal type

Current (2-wire)
Voltage (3-wire)
Ratiometric (3-wire)
Load in Ω
Current output (2-wire):
■
Voltage output (3-wire):
■

3.3 Voltage supply

The permissible power supply depends on the corresponding value of the output signal.
4 ... 20 mA:
■
DC 0 ... 10 V:
■
DC 1 ... 5 V:
■
DC 0.5 ... 4.5 V ratiometric:
■
3.4 Reference conditions (per IEC 61298-1)
Temperature
15 ... 25 °C
Atmospheric pressure
860 ... 1,060 mbar
WIKA operating instructions pressure transmitter model AC-1
Signal
4 ... 20 mA
DC 0 ... 10 V
DC 1 ... 5 V
DC 0.5 ... 4.5 V
≤ (power supply - 7 V) / 0.02 A
> max. signal / 1 mA
DC 7 ... 30 V
DC 14 ... 30 V
DC 8 ... 30 V
DC 4.5 ... 5.5 V
GB
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