Installation; Setting The Output Voltage (Remote Voltage Programming) - Simco-Ion CM Medium Notice D'utilisation

8.2.2. Installation

To activate the remote on/off function, pins 24 and 25 of the Sub-D connector must first be
connected together. To be able to activate the output voltage, a voltage must be connected
between pins 1 and 14 of the Sub-D connector. This can be done in two ways:
1: By means of the internal power supply.
- Connect pin 1 to pin 7 of the Sub-D connector.
- The contact can now be connected between pins 14 and 20 of the Sub-D connector. An
open collector on pin 14 and open emitter on pin 20 can also be used (e.g. by using an
optocoupler)
2: By means of an external power supply:
- Connect pin 1 of the Sub-D to +12V of an external power supply.
- The contact can now be connected between pin 14 of the Sub-D connector and 0V of
the external power supply. An open collector on pin 14 and open emitter on the 0V of
the external power supply can also be used (e.g. by using an optocoupler)
(See also the diagrams in the appendix)

Attention:
- When the remote on/off function is not (no longer) required:
Remove the connection between pins 24 and 25 on the Sub-D connector or remove
the Sub-D connector.

8.3. Setting the output voltage (remote voltage programming)

8.3.1. Summary
The output voltage set point can be set remotely (Remote Voltage Programming). This option is
connected using the Sub-D connector on the rear of the unit.
CMMedium_UM_9752099010_NL_D_GB_F_V1_0
GB
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