31
RS-232
or
RS-485
module
RS-232
or
RS-485
module
A
Top Card
Top Card
Top Card
Bottom Card
Bottom Card
Bottom Card
A
A
B
B
B
6.3 Installing RS-232 / RS-485 Serial Communication Modules to the Device
Pull the cover case with your hand through rear side as explained in “Installing and Pulling
Out Output Modules” section. Pull the modules in Module-1 and Module-2 socket through rear
side.
Separate
supply card which is at the bottom of the equipment by lifting the locking tabs
located on front panel. Pay attention to cable connection between top and bottom cards.
Damages in this cable makes the equipment not to work.
RS-232 or RS-485 module is plugged into socket signed as A and B. Hold the equipment
to be it’s front panel is on your right, communication socket is on your left and module connection
socket with 5 terminals on above. Plug in module connection socket with 5 terminals to the socket
on Top Card. Do the same things for terminal socket in bottom card and connection socket with 3
terminals. Plug in bottom card to the place in front panel. Install the modules which are pulled out
to Module-1 and Module-2 socket. Replace the cover case by taking care of the terminal
numbers should be at right
position
.