xpr WS4-CONV Benutzerhandbuch

WS4-CONV
1. DESCRIPTION
This converter allows the connection of any type of reader (Wiegand, Data / Clock ISO2, Dallas and RS-232) to the local bus of the
access units. The converter automatically adapts its inputs (D1/CLK/Dal and D0/DTA/Rx) to the reader's output.
2. SPECIFICATIONS
• Current consumption without external elements : 30 mA
• Output 13,8 Vdc : max. 300 mA
• Tamper input
• Dimensions (mm): 66 x 41
3. JUMPERS AND TERMINAL BLOCKS DESCRIPTION
USER'S MANUAL
Wiegand : DO & D1
ISO2 : CLK & DTA
Dallas : DAL
CodeB : Rx
(9600 BPS)
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Converter Wiegand to RS485
Reader's LEDs configuration
To configure the behavior of the LEDS, check the reader's manual
and put the jumpers according to the table below.
Jumpers position Type
1 wire
1 wire
2 wire
2 wire
2 wire
2 wire
2 wire
2 wire
2 wire
2 wire
z: High impedance/three state
LO: 0 Volts
HI: +5 Volts
Jumper closed:
Wiegand mode: disables the possibility to use a Wiegand keypad
Jumper opened:
Wiegand mode: a Wiegand keypad can be used on D0/D1 input; The Keypad
must be configured in Single Key - 8 bits Wiegand - Nibbles Complemented
Jumper opened: Address 0
Jumper closed: Address 1
EN
Reader's LEDs color
Orange Green
Red
Address 0 Address 1
OFF
1