Panasonic LP-RF Series Setup & Maintenance Manual page 32

3. USB port B: USB
This is the connector for connecting the attached USB cable. When you connect the laser marker configuration
software Laser Marker NAVI smart online, connect this cable to the PC.
4. Controller air-cooling inlet
The air inlet for cooling the controller. Fans and filters are installed.
5. Circuit protector
In case of the overcurrent, the circuit protector inside of the cover turns OFF to cutoff current. Refer to "2-5-3 Restore
of circuit protector" (P.53).
6. Handle
Hold here and support a bottom face with the other hand to lift the controller. Carry the controller unit with two
persons. Refer to "2-4 Controller Installation" (P.46).
„ Rear
1. Power connector: POWER
This is the connector for supplying the power to the head. Connect the attached unit power cable.
2. Ethernet port: LAN
The port to connect the LAN cable used when connecting the laser marker with the following devices via Ethernet.
• The PC with Laser Marker NAVI smart installed
• PLC or PC for control: Externally controls the laser marker using the communication commands.
• Specified external devices: Interfaces the specified external device (image reading equipment) with the laser marker
and controls their operations.
3. RS-232C port: RS-232C
The port to connect the following external devices for the communication control of the laser marker using RS-232C.
• PLC or PC for control: Externally controls the laser marker using the communication commands.
• Code reader compatible with the RS-232C communication: Modifies the data to mark by the laser marker according
to the code details read by the code reader.
4. Signal connector: SIGNAL
This is the terminal for communicating between head and controller. Connect the attached signal cable.
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