4. Default wiring for controller types
4.1 Introduction
4.1.1 Introduction to default wiring
This chapter provides tables listing the terminals and the default wiring for each controller type. Some of the default terminal
connections are optional, configurable, or the function may be achieved using other terminals.
Wiring
The Wiring the controller hardware modules chapter contains detailed information for each terminal of the hardware modules,
including examples of how these terminals can be connected to external hardware.
DANGER!
Only use the terminal blocks supplied by DEIF. Do not use substitutes.
CAUTION
Remove the foil cover placed over the top of the controller as close to the end of the installation as possible. Failing to
remove the foil cover before the controller is operational will damage the controller.
Specifications
MORE INFORMATION
See the Data sheet for more information about the electrical specifications.
Default configuration
This section also provides drawings of the default wiring for the relevant hardware modules for each controller type. The drawing
symbols are included in the glossary. Drawings are not given for the hardware modules with no default wiring.
Each controller type is delivered with the inputs and outputs already configured according to the default configuration.
After you install a PCM card that has been delivered to you as a spare part from DEIF, the controller will be configured according to
the default configuration. The controller has to be configured to match the system configuration after installing the hardware module.
CAUTION
Always check that the controller configuration matches your system configuration after replacing hardware modules.
Custom configurations
You can connect the inputs and outputs to terminals other than the terminals specified in the default configuration. DEIF
recommends that you keep a record of where the wiring deviates from the default configuration.
In addition to the default wiring, the designer may specify inputs and outputs, according to the specific system's requirements. These
may use the available configurable connections in the basic controller type's hardware, and/or the additional connections made
available by installing additional modules. These additional connections are not included in the default wiring drawings, since they
are specific to the system. These connections must be shown on the designer's drawings for the system.
If there is space in the rack, you can mount additional modules for additional inputs and outputs. These inputs and outputs are not
described in these Installation instructions. The details of these connections are specific to the installation, and must be included
in the system designer's drawings.
INSTALLATION INSTRUCTIONS 4189340909I UK Page 29 of 144
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