Mitsubishi Electric Mac E Series Installation Manual page 10

Installation
3. Secure the operator terminal in position, using all the fastening holes and the
provided brackets and screws:
4. Connect the cables in the specified order.
A
Caution
Ensure that the operator terminal and the controller system have the
same electrical grounding (reference voltage level), otherwise errors
in communication may occur.
B
Use an M5 screw and a grounding conductor (as short as possible)
with a cross-section of minimum 2.5 mm
C
Caution
- Use only shielded communication cables.
- Separate high voltage cables from signal and supply cables.
D
Caution
- The operator terminal must be brought to ambient temperature
- Ensure that the voltage and polarity of the power source is correct.
5. Carefully remove the laminated film over the operator terminal display, to avoid
static electricity that could damage the terminal.
2-2
x 6
before it is started up. If condensation forms, ensure that the
operator terminal is dry before connecting it to the power outlet.
B
RS422/RS485
24V DC
RS232
C
D
A
Ethernet
0.5 - 1.0 Nm
2
.
Power
Controller
24V DC
Mitsubishi Electric, MA00776