TVK 800 User Manual
5
Description
This chapter describes how to connect the keypad as well the functions of the different
keys on the keypad.
Connections
Figure 1: Back view of the keypad
1. Touch pen
2.
GN
D
3.
Line in
4. Audio out
5.
Reserved
6.
RS
-4
85 interface
7.
LAN
,
PoE (802.3af)
8.
RS
-
232 interface
9.
USB interface
10. 12 VDC
power supply
11.
Power on/off