Table 2-10 Descripon
No. Descripon
1 Touch-Display Area
2 TF Card Slot
3
Module-connecng
Interface (output)
4
Module-connecng
Interface (input)
5 Video & Audio Terminal
6 Debugging Port
Note
The debugging port is used for debugging only.
3 Terminal and Wiring
3.1 Terminal Descripon
Main Unit Terminals
Figure 3-1 Main Unit Terminals
Table 3-1 Descripons of Terminals and Interfaces
No. Interface Descripon
A1 NC1 Door Lock Relay Output (NC)
A2 NO1 Door Lock Relay Output (NO)
A3 COM Common Interface
A4 NC2 Door Lock Relay Output (NC)
A5 NO2 Door Lock Relay Output (NO)
A6 GND Grounding
A7 12 VDC Power Input
A8 GND Grounding
7