Table of Contents
Advertisement
[INSTALLATION PRECAUTIONS]
Use the C Controller module in an environment that meets the general
specifications shown in this manual.
Using this C Controller module in an environment outside the range of the
general specifications could result in an electric shock, fire, erroneous
operation, and damage to or deterioration of the product.
While pressing the installation lever located at the bottom of module, insert
the module fixing tab into the fixing hole in the base unit until it stops. Then,
mount the module with the fixing hole as a supporting point.
Incorrect loading of the module can cause a malfunction, failure or drop.
When using the C Controller module in the environment of frequent
vibrations, tighten the module with screws.
Tighten the screws in the specified torque range.
Undertightening can cause a drop, short circuit or malfunction.
Overtightening can cause a drop, short circuit or malfunction due to damage
to the screw or module.
Connect extension cables to the connectors of the base unit and the
extension module correctly.
After connection, check them for looseness.
Poor contact could cause an input or output failure.
Completely turn off the externally supplied power used in the system before
mounting or removing the module.
Not doing so could result in damage to the product.
Do not directly touch the module's conductive parts.
Doing so could cause an operation failure or give damage to the module.
[WIRING PRECAUTIONS]
Completely turn off the externally supplied power used in the system when
wiring.
Failure to do so could result in an electric shock or damage to the product.
Before energizing or operating the system after wiring, be sure attach the
terminal cover supplied with the product. Failure to do so could result in an
electric shock.
CAUTION
DANGER
A-4
Advertisement
Table of Contents
