The diagram shows the connection of the access module (reader with button and display) to the system via the TGP controller.

The terminal block is divided into functional sections:

• DOOR – connection of the door lock (LOCK, GND) and door contact (DOOR)
• PIR – input for presence sensor (+12V supply and PIR signal)
• AUX – auxiliary inputs/outputs for additional functions
• IEX bus – communication bus (CAN, +24V, GND) for integration with other system devices
• DISPLAY – power supply and communication for the display (VCC, GND, A, B)

The diagram also includes:

• DL (door lock) – example wiring of an electric lock (24V, NO/NC contacts)
• Door sensor – connection of door contact for status monitoring (open/closed)

This diagram defines the basic topology for connecting the access unit, including power supply, door control, presence detection, and communication with the central controller.

Downloads:

access_v1.0.0.pdf

access.zip