Xpr B100PAD-M Installer Manual - page 7
CONNECTING BIOMETRIC READERS TO THIRD PARTY CONTROLLERS
Connect the lines D0, D1, Gnd and +12V to the third party controller.
Connect the RS485 Line (A, B) to the converter. Connect the converter in the PC.
Fingerprint enrollment is done from the PC Software. Connection between the Biometric readers and the PC must be established.
The Biometric readers communicate with each other with a RS485 and with the PC Software through a Converter.
The RS485 Line should be configured in the form of a daisy chain, NOT in a form of a star. Keep the stubs from the RS485 backbone
as short as possible (not more than 5 meters)
Only one converter per installation is needed, not per reader.
Biometric Reader
Converter
RS 485 A
RS 485 B
PIN 1 (RS 485 +)
PIN 2 (RS 485 -)
CNV100
Converter RS485 to RS232
Does not requires installation
CNV200
Converter RS485 to USB
Requires installation as USB
serial device (refer to
CNV200 Manual).
CNV300
Converter RS485 to TCP/IP
Does not require installation. IP
address set through Internet
Browser(refer to CNV300 Manual)
CONVERTERS PIN DESCRIPTION
PIN 1
PIN 1
PIN 1
BIOMANAGER Software
CNV100
CNV200
CNV300
USB Desktop Reader
optional
ENROLLMENT
Follow the below instructions for correct finger swiping
Starting from the first finger joint, place the selected finger on the swipe
sensor and move it evenly towards oneself in one steady movement.
Result:
For a valid swipe: Tricolour Status LED turns green + OK Beep(short + long
beep)
For an invalid or misread swipe: Tricolour Status LED turns red + Error Beep
( 3 short beeps)
CNV1000
CNV1000
Converter RS485 to TCP/IP
Does not require installation. IP
address set through Internet
Browser
RS485 A
RS485 B
A
B
3rd party controller
- + D0 D1
- + D0 D1
3rd party controller
- + D0 D1
- + D0 D1
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