20 – Control CS 320 FU / Rev.A 1.01
Control CS 320 FU / Rev.A 1.01 – 21
5.12 Terminal assignment, relay outputs
Four potential-free relay outputs are available, which can be
programmed with a variety of types of function.
➔
1
2
3
4
5
6
7
8
X5
5.12 / 1
- Relay 1
- Relay 2
- Relay 3
- Relay 4
Internal
relay switch
contacts
There are four potential-free relay outputs able to take a max.
load of 4A at 230 V/1~.
The type of function depends on the parameter setting for the
respective relay output in the INPUT operating mode.
5.13
5.13 Connection of programmable inputs
Connection of programmable inputs
The controller CS 320 FU has 3 programmable inputs, for
which different functions can be selected.
The type of wiring is determined on the basis of the
parameter settings for the individual inputs.
➔
„11.2 Input operating mode“ (Parameter INPUT 1-3)
ATTENTION!
Danger of damage to the circuit board due to
incorrect connection!
Inputs 1, 2 and 3 have different reference potentials and
must not be operated from a common potential!
Input 1
Optional wiring with NO / NC contacts.
Reference potential 24V-DC
➔
„11.2 Input operating mode“ (Parameter INPUT 1)
*
X4
5.13 / 1
* optionally
Installation
