Skov DOL 539, Circuit Diagrams And Cable Plans

Page: 17 / 76

DOL 534 • DOL 539
Circuit Diagrams and Cable Plans 17
3.2 Connection via the installation menu of the controller
The connection terminals in the controller are all-purpose, allowing different components to be connected to the
individual terminals. The circuit diagrams in this document should therefore be considered examples only.
The installation menu in the house controller
Technical | Installation | Show connection
displays pre-
cisely which terminals a component should be connected to.
24 V DC power supply, ground terminal/minus terminal clamp for sensor and feedback is not displayed.
Displayed on I/O module including jumper.
ON = Emergency opening can override relay so inlet
opens.
OFF = Factory setting. Emergency opening cannot
override relay.
AI = Analogue input.
DI = Digital input
DOL 12 = DOL 12 input
Displayed on I/O module .
Pull-down = A 1 KΩ pull-down resistor must be mounted be-
tween the 0-10 V input and ground/minus termi-
nal.
Pull-up = A 10 KΩ pull-up resistor must be mounted be-
tween the 0-10 V input and + 10 V.
3.3 Automatic registrations of of extra I/O modules
The controller detects automatically if an extra I/O module, silo weighing box or external box is mounted.
If no other module is installed on the address, it will be installed.
In rare cases, it may be necessary to select another I/O module type, for example, if an old I/O module type has
been used.
The registration is displayed in the controller menu
Technical | Installation | Manual installation | Additional I/O
modules.