INSTALLATION – DX8200 BUS INTERFACE
31
3
3.3 ELECTRICAL
CONNECTIONS
The DX8200 Bus Interface version employs a Lonworks network used for both input and
output connections to build a multi-sided or extended width omni-station system connecting
several DX8200 scanners to an SC8000 unit.
This version is equipped with the following connectors:
Figure 37 - Bus Interface Control panel
1
Lonworks INPUT connector
(male, 17 pins)
2
Lonworks OUTPUT connector
(female, 17 pins)
3
RS232 debug connector – for Service only
(female, 9 pins)
4
Input signal connector
(female, 25 pins)
Lonworks INPUT/OUTPUT connector
A1
A2
1
15
scanner side
external view
A1
A2
1
15
OUTPUT
INPUT
Figure 38 - Lonworks INPUT/OUTPUT connectors
The following pinout is valid for the INPUT connector as well as for the OUTPUT connector.
Lonworks INPUT/OUTPUT
pinout
Pin
Name
Function
A1
GND
supply voltage (negative pin)
A2
VS
supply voltage 20 to 30 Vdc (positive pin)
1
Shield A
3
Shield B
8
Lon A+
lonworks A line (positive pin)
9
Lon A-
lonworks A line (negative pin)
10
Lon B+
lonworks B line (positive pin)
11
Lon B-
lonworks B line (negative pin)
12
PS+
presence sensor
13
ENC+
encoder input
14
PSAux+
auxiliary presence sensor
15
Refer-
input reference
3
4
1
2
Содержание DX8200
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