Lan Connection Function - Mitsubishi Electric G-50A Installation Manual

(3) Recommended circuit example
CN2
9
4
Brown Diode(*2)
3
Black
2
Green
1
Max.10m
(32 ft)
This unit
1 Each element will turn on while ON operation or a malfunction occurs.
2 The connection cable can be extended up to 10m (32 ft).
3 The relays, lamps, diodes and extension cables, etc, must be prepared separately at the site.
NOTE
* When connecting the external input/output cables to connector CN2
on the controller, Peel off the label on the controller 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 10 BASE-T Straight cable.
* For a description of the IP address setting method, refer to section 6 Inital setting .
* LAN is 10 BASE-T Specification.
CAUTION
* 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.
Z1 L1
Z2
L2
Z1
Z2
Power (*1)
Supply
L1: Run display lamp
L2: Malfunction display lamp
Use Z1 and Z2 relays that meet the following specifications.
Operation coil
Rated voltage : DC12V, DC24V
Power Consumption: 0.9W or less
(*1) Prepare a power supply separately according to the relay
being used. (DC12V or DC24V)
(*2) Always insert a diode on both ends of the relay coil.
– 9 –
Peel off the label
Ethernet M-NET POWER
1 CN1 5 1
A B S 12VDC GND RS232C CN2
Ethernet M-NET POWER
1 CN1
A B S 12VDC GND RS232C
9
5 1 9
CN2