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

3. Specifications

3.2 Output signals

Signal type

Current (2-wire)
Voltage (3-wire)
Ratiometric (3-wire)
Other output signals available on request
Load in Ω
Current output (2-wire):
■
Voltage output (3-wire):
■
Ratiometric output (3-wire):
■

3.3 Voltage supply

Power supply
The power supply depends on the selected output signal
4 ... 20 mA: DC 7 ...30 V
■
DC 1 ... 5 V: DC 8 ...30 V
■
DC 0 ... 10 V: DC 14 ... 30 V
■
DC 0.5 ... 4.5 V: DC 4.5 ... 5.5 V
■
WIKA operating instructions pressure transmitter, model R-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
> maximum output signal / 1 mA
> maximum output signal / 1 mA
EN
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