Installation
16
Wire connection
J
Opening the cover for the converter
1.
Remove the two screw caps located on the top on the front of the converter.
Carefully store the removed screw caps.
2.
Open the front cover.
3.
Loosen the four screws located on the front of the converter.
Check that these screws are pushed up by the spring force for connectiong wires without
falling off.
4.
Open the front case for the converter.
Q
Connection terminal diagram
Note
z
These screws for the front case and terminal blocks will not drop off by mechanical stopper.
z
Turn the screws until they are pushed up by the spring force for connecting round terminal.
z
If water droplets are on the case wipe them before opening the case.
RS-485 terminal (output)
Contact input terminal 2
Transmission
output terminal
(M3.5)
Power terminal (M4)
Sensor terminal
(M3)
Contact output terminal (M4)
Contact input terminal 1
Communication terminal (input)
