X23: Analog input AI1 and analog input/analog output AIO1

Specification

Number

2 (1 input and 1 input/output)

Cycle time

2 ms

Response time

175 µs plus cycle time

Resolution

10 bits

Short-circuit protection

Yes

Connection

X23:1 Reference voltage output REF1:

  • 10 V (-5% / +20%), Imax = 3 mA
  • The resistance value of external setpoint potentiometer R must be ≥ 3 kΩ.

 

X23:2 Analog input AI1:

  • 0 – 10 V, input resistance Ri ≥ 20 kΩ
  • 0 (4) – 20 mA (Ri = 250 Ω)

 

X23:3 GND reference potential:

  • The input is related to GND
  • Analog input for voltage or current, switchable via DIP switch S4.

 

X23:4 Analog input or analog output AIO1 parameterizable:

  • AIO1 as analog input: 0 – 10 V, input resistance Ri ≥ 20 kΩ
  • AIO1 as analog output: 0 – 10 V, Imax = 1 mA

Connection contacts

Spring-loaded terminal (pluggable)

Maximum cable length

30 m