Chapter 9 Handy Got Power Wiring And Switch Handling - Mitsubishi Electric GOT2000 Series Hardware User Manual

9
HANDY GOT POWER WIRING AND SWITCH
HANDLING
• Page 331 Internal Wiring Diagram of Handy GOT
• Page 333 Power Wiring
• Page 337 Wiring inside and outside the panel
• Page 339 Switch Wiring
Make sure to attach the back cover to the Handy GOT before turning on the power and starting
operation after the installation or wiring work.
Not doing so may cause an electrical shock.
Be sure to shut off all phases of the external power supply used by the system before wiring.
Failure to do so may result in an electric shock, product damage or malfunctions.
The DC power supply is used for the Handy GOT.
Supply power within the specifications to the power supply, operation switch, and emergency
stop switch.
Not doing so may cause a fire or failure.
Correctly wire the 24 V DC power cable (terminal) of the Handy GOT and [+]/[-] of the DC power
supply as shown in this manual.
Not doing so may cause a failure.
Ground the drain wire (FG) of the Handy GOT.
Do not use common grounding with heavy electrical systems.
Not doing so may cause an electric shock or malfunction.
When processing the connection cable or performing wiring work, avoid foreign matter
such as chips and wire offcuts entering the Handy GOT.
Not doing so can cause a fire, failure or malfunction.
When the Handy GOT is used, the cable connected to the unit must be run in ducts or clamped.
Not doing so can cause the unit or cable to be damaged due to the dangling, motion or accidental
pulling of the cables or can cause a malfunction due to a cable connection fault.
When the Handy GOT is used, do not hold and pull the cable portion to unplug the cable
connected to the unit.
Doing so can cause the unit or cable to be damaged or can cause a malfunction due to a cable
connection fault.
Plug the communication cable into the connector of the connected unit and tighten the mounting and
terminal screws in the specified torque range.
Undertightening can cause a short circuit or malfunction.
Overtightening can cause a short circuit or malfunction due to the damage of the screws or unit.
For the dimensional drawing of connection cables, refer to the following.
Page 383 APPENDICES
WARNING
CAUTION
9 HANDY GOT POWER WIRING AND SWITCH HANDLING
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