Characteristics
- Type
- galvanic
- Electrical characteristics
- DC voltage
Description
The DT1102 INV (PS) provides galvanic isolation and signal conversion between the transmitter (or other signal source) and the signal processing unit. The transfer characteristics is inverse, i.e. it provides a decreasing output signal for an increasing input signal (e.g. converts 4-20 mA input signal to 20-4 mA output signal or converts 4-20 mA input signal to 10-0 V output signal).
The galvanic isolation is 3-way i.e. the input, output and power supply are galvanically isolated of each other.
The continuous isolation voltage is 250 VACeff in all three directions.
The instrument provides 20 VDC / 24 mA on the input for supplying passive two wire transmitters.
The input and output signal ranges can be selected in any combination using the front switches: