4
2.2 Bottom
2.3 Upper case
1. Micro SD card slot (Data Storage)
6. Voltage Choice Switch
2. External wireless module port
7.
Barcode scanner USB type-A port
3. Software update port
8.
Wired communication port
4. Tool connector
9.
Output signal port
5. Socket and switch
10.
Input control signal port
1.DC fuse station (Content 10A/250V)
2.Grounding station (FG)
1.
2.
3.
4.
6.
5.
9.
10.
8.
7.
1.
2.
