PSC LazerData 11000 Series, Руководство по установке

Страница: 18 / 48

Installation Manual LazerData
®
11000 Scanner
Installation - 2.5
Some scanner models are equipped with a 9-pin female connector. The details of
the connector pins are indicated in the following table:
5 1
6 9
Figure 2.4 - 9-pin female connector
9-pin connector pinout
Pin Name Function
7 VS Power supply input voltage (+)
5 GND Power supply input voltage (-)
8 PS+ Presence sensor (+)
9 PS- Presence sensor (-)
1 CHASSIS
2 TX232 Main output
3 RX232 Main input
4 CTS232 Main handshake
6 RTS232 Main handshake
2.4.1 Power supply
Power can be supplied to the scanner through the pins provided on the 25- or 9-pin
connector used for communication with the host (Figure 2.5):
Earth Ground
USER INTERFACE
CHASSIS
VGND
V+ (10 - 30 VDC)
13
25
1
VS
GND
CHASSIS
11000
scanner 25-pin
or
7
5
1
VS
GND
CHASSIS
11000
scanner 9-pin
Figure 2.5 - Power supply connections
The power must be between 10 and 30 VDC only.
It is recommended to connect pin 1 (CHASSIS) to a common earth ground.