VBOX III User Guide
Page 28 of 30
15/07/2011
Analogue Input Connector
View of Socket on VBOX III
Connector: Analogue
Type: Sub-D 25-way Socket
Connector: Analogue
Type: Sub-D 25-way Socket
PIN
In/Out
Description
Range
PIN
In/Out
Description
Range
1
I
Channel 1 +
14
O
Vbatt
Equal to Input Voltage. 100mA
2
I
Channel 1 -
15
O
GND
3
I
Channel 2 +
16
O
Iso. 5 V Out
Isolated 5V ±2%. 100mA
4
I
Channel 2 -
17
O
Iso. GND
Isolated Ground
5
I
Channel 3 +
18
6
I
Channel 3 -
19
7
I
Channel 4 +
20
8
I
Channel 4 -
21
9
22
10
23
11
24
12
25
13
Note: A screw terminal connector block is available to
purchase on request from your VBOX supplier.
