POS Connector Board
The POS Connector Board is a small daughter board that mounts directly on the Cash Drawer and Parallel Port header. Connectors on the edge of this board form a second connector row above the Processor Board connectors. Connectors are available for two cash drawers, a customer display and a microphone.
Power for the cash drawers (24 V) and VFD customer display (5 V and 12 V) is supplied by the Enhanced Power Supply through the parallel connector.
Motion Sensor
The terminal hardware can detect movement near the terminal and enables software to prompt system operation from a
NCR
Motion Sensor
Power/Status LED
18287
Motion is detected as a change in ambient light level that is greater than a
A photodiode mounted behind the front bezel of the unit senses ambient light levels. The photodiode resides on a small circuit board (the Motion Sensor Board). A harness connects the Motion Sensor Board to the amplifier and motion sensing logic on the Processor Board. The user Power/Status LED indicator shares this board.
