POWER
GND
12VDC
9
1
CN2
5
1 CN1
RS232C
Ethernet
A
B
S
M-NET
POWER
GND
12VDC
9
1
CN2
5
1 CN1
RS232C
Ethernet
A
B
S
M-NET
Remove the cap
CAUTION
When connecting the external input/output cables to con-
nector CN2 on the controller, Peel off the label on the con-
troller connector section.
3. LAN connection function
When using the LAN connection function, connect the LAN cable to the Ethernet connector of this device.
* Procure the LAN cable at the site, and use an enhanced category 5UTP cable.
* For a description of the IP address setting method, refer to section 6 Inital setting .
* LAN is 10 BASE-T Specification.
NOTE
* Perform the LAN wiring before installation, and wire up to the body by the same method as wiring the M-NET transmission line.
* When a LAN is already connected, decide the IP address by consultation with the system administrator and connect to the LAN
body after changing the IP address.
* When connecting an LAN connector, space for the connector and wiring is required. Provide this space at this unit and the rear
of the electric box. Refer to section 5 Installation method .
* When the G-50A cover is opened, the LAN status lamp and LAN changeover switch are accessed. For detailed information, refer
to sections 3-2 and 5-9 of the Instruction Book.
4. RS232C connection function
When using an RS232C port, connect the cable to the RS232C connector of this device.
* The RS232C cable is procured at the site, and the connector of the cable that connects
to this device is a D-Sub9pin (female). RS-232C cable is maximum 15m.
* When using an RS-232C cable, to suppress the noise radiated from the RS-232C
communication line, always procure the option Model PAC-YG11FC-E and install it so
that the RS-232C communication line is inserted near the D-sub connector of the G-
50A.
NOTE
* When installing G-50A to the electric box, the D-sub connector does not pass through the conduit.
In this case, use a type that can be separated from the D-sub connector cable. Remove the D-sub connector from the cable, pass
the cable through the conduit, connect the cable to the D-sub connector using solder, etc., and then connect the D-sub connector
to this unit.
* When connecting the RS-232C connector, a connector and wiring space is required. Provide this space at this unit and the rear
of the electric box. Refer to section 5 Installation method .
* Wire the RS-232C before installation, and wire up to the body by the same method as wiring the M-NET transmission line.
Peel off the label
POWER
GND
12VDC
9
1
CN2
5
1 CN1
RS232C
Ethernet
A
B
S
M-NET
– 9 –
Summary of Contents for G-50A
Page 2: ......
