4
2.2 Bottom
2.3 Upper case
1. Tool connector
7. Software update port
2. External wireless module port
8. Wired communication port
3. Barcode scanner USB type-A port
9. Protocol output port
4. Micro SD card slot (Data Storage)
10. Output signal port
5. Socket and switch
11. Input control signal port
6. Voltage Choice Switch
1.DC fuse station (Content 10A/250V)
2.Grounding station (FG)
1.
2.
1.
2.
3.
4.
6.
5.
9.
10.
11.
8.
7.