User's Manual

96 Installation TB9300 Installation and Operation Manual
© Tait Limited June 2016
5.6.8 Connecting General Purpose Inputs and Outputs
The base station has a number of general purpose inputs and outputs. These
are connected via the 25-way D-range on the rear panel.
The pin allocations for the D-range connector are given in the following
table. Not all pins are used in this release of the base station.
Pin Signal Name Signal Type Notes
1
not used reserved for future use
2
3
4
5
6
7
8
9
10
11 digital in 1
input
5V TTL logic
active low
12 digital in 2
13 +5.2VDC output power output maximum current 200mA
14 digital in 3
input
5V TTL logic
active low
15 digital in 4
16 digital in 5
17 digital in 6
18 digital in 7
19 digital in 8
20 digital in 9
21 digital in 10
22 digital in 11
23 digital in 12
24 not used reserved for future use
25 ground ground
external view
B
C
D
E
F
G
H
I
J
1)
1!
1@
1#
1$
1%
1^
1&
1*
1(
2)
2!
2@
2#
2$
2%