DS1100 QUICK GUIDE
3
Electrical Connections:
DS1100 is equipped with a cable terminated by a 25-pin female D-sub connector for connection with the power
supply and input/output signals.
CAUTION
Do not connect GND and SGND to different (external) ground references. GND and SGND
are internally connected through filtering circuitry which can be permanently damaged if
subjected to voltage drops over 0.8 Vdc.
The details of the connector pins are indicated in the following table:
25-pin D-sub female connector pinout
Pin Name
Function
9, 13
VS
Power supply input v
25*
GND
Power supply input voltage -
1* CHASSIS
Chassis
ground
2, 21
TXAUX
TX RS232 Aux. Interface
3, 20
RXAUX
RX RS232 Aux. Interface
4 RTX485-
RTX- RS485 Main Interface
5
RTX+ RS485 Main Interface
7 SGND
Signal Ground
8 OUT
1+
Output 1+
11 OUT
2+
Output
2+
18 IN
1-
Input
1-
19
EXT TRIG - External Trigger -
12, 22
GND
Input/Output reference
23, 24
N.U.
Not Used
6, 10, 14, 15, 16, 17
N.C.
Not Connected
25-pin female connector
*
Pins 1 and 25 are connected together internally.
Mechanical Installation:
mm
inch
M3 n°3
80
3.
15
64
.3
2.
53
4
0.
16
4
0.16
7.7
0.3
61
2.4
50
1.97
DS1100-XXX1
23.8
0.93
15.4*
0.6
7
0.28
6.9*
0.27
7
0.29
61
2.4
9
4.2
7.
8
20°
2.
5
73
42
R
4
0
4.2
90°
30
13
.8
17
.5
2.
5
23
mm
4.2 n° 2
1
x 4
5°
n° 2
* The quote refers to the scan line
