Danfoss ADAP-KOOL AK-PC 783 - Mounting of Extension Module on the Basic Module

AK-PC 783 Capacity controller RS8GN202 © Danfoss 11-2013 47
Mounting of extension module on the
basic module
1. Move the protective cap
Remove the protective cap from the connection plug on the
right-hand side of the basic module.
Place the cap on the connection plug to the right of the exten-
sion module that is to be mounted on the extreme right-hand
side of the AK assembly.
2. Assemble the extension module and the basic
module
The basic module must not be connected to voltage.
Mounting and wiring - continued
When the two snap catches for the DIN rail mounting are in the open
position, the module can be pushed into place on the DIN rail – regard-
less of where the module is on the row.
Disassembly is thus done with the two snap catches in the open posi-
tion.
In our example four extension modules are to be tted to the basic
module. We have chosen to t the module with relays directly on the
basic module and then the following module. The sequence is thus:
All the subsequent settings that aect the four extension modules are
determined by this sequence.