Datalogic Scanning 1000 User Manual
INSTALLATION
11
2
2.3 ELECTRICAL
CONNECTIONS
The Matrix-1000
reader is equipped with a 25-pin male D-Sub connector for
connection to the power supply and input/output signals. The details of the connector
pins are indicated in the following table:
pins are indicated in the following table:
13
25
14
1
Figure 10 - 25-pin male D-Sub Connector
25-pin male D-sub connector pinout
Pin Name
Function
1
SHIELD
Cable shield internally connected by capacitor to the
chassis
chassis
2
RTX485+
Rx or Tx data of RS485 Half Duplex Main Interface -
positive pin
positive pin
4
RTX485-
Rx or Tx data of RS485 Half Duplex Main Interface -
negative pin
negative pin
7
SGND
Reference GND of RS485 Half Duplex Main Interface
3,5 NC
20
RXAUX
Received data of RS232 Auxiliary Interface
(referred to GND)
(referred to GND)
21
TXAUX
Transmitted data of RS232 Auxiliary Interface
(referred to GND)
(referred to GND)
8, 22
NC
Not connected
11, 12
NC
Not connected
16
OUT 3 +
Configurable digital output 3 - positive pin
17
OUT 3 -
Configurable digital output 3 - negative pin
18
EXT_TRIG A
External trigger (polarity insensitive)
19
EXT_TRIG B
External trigger (polarity insensitive)
6, 10
NC
Not connected
14, 15, 24 NC
Not connected
9,13
VS
Supply voltage - positive pin
23, 25
GND
Supply voltage - negative pin