Dalsa Xtium2-CLHS PX8 User Manual

86 • Technical Specifications Xtium2-CLHS PX8 User's Manual
• The TTL shaft encoder ground, the bias voltage ground, and the Xtium2-CL PX4 computer
system ground must be connected together.
• DC voltage for the RS-422 (-) input can be generated by a resister voltage divider.
• Use a single battery cell if this is more suitable to your system.
Note 3.3: Interfacing to a Line Driver (also called Open Emitter) Output
RS
-
422 (+)
input
RS
-422
(
-)
input
FG
/
system GND
DC
Bias Voltage
Vcc/2
GND
Frame Grabber System
Interfacing Line Driver/Open Emitter Output to RS-422
Inputs
Generic Line Driver/Open Emitter
Output
Vcc
Pull
-
down resistor needed if it is not
already present in the Shaft Encoder.
Value depends on the characteristics
of the Shaft Encoder Output
100
ohm
Note 3.4: Interfacing to an Open Collector Output
RS-422 (+) input
RS-422 (-) input
FG/
system GND
DC
Bias Voltage
Vcc/2
GND
Frame Grabber System
Interfacing Open Collector Output
to RS-422 Inputs
Generic Open Collector Output
Vcc
Vcc
Pull-up resistor needed if it is not
already present in the Shaft Encoder.
Value depends on the characteristics
of the Shaft Encoder Output.
100 ohm

Dalsa Xtium2-CLHS PX8 Specifications

General

Brand	Dalsa
Model	Xtium2-CLHS PX8
Category	Media Converter
Language	English