xpr WS4-CNV-V2 Benutzerhandbuch

WS4-CNV-V2
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): 54 x 30
3. DIP SWITCH AND TERMINAL BLOCKS DESCRIPTION
TA
GND
D-
D+
12Vin
GND
Reader LEDs configuration
In order to configure the LEDs of your reader, check your reader manual and set the DIP Switch following the table
below:
Readers LED colors
DIP
Switch Type LedR
position
/ / /
DIP 4 1 Wire /
DIP 3 1 Wire /
DIP 3 & 4 2 Wires LO
DIP 2 2 Wires LO
DIP 2 & 4 2 Wires Z
DIP 2 & 3 2 Wires Z
DIP
2 Wires HI
2, 3 & 4
DIP 1 2 Wires HI
DIP 1 & 4 2 Wires Z
DIP 1 & 3 2 Wires Z
USER'S MANUAL
Orange Red
LedG LedR
Z /
Z /
Z /
LO LO
LO Z
Z Z
Z LO
HI HI
HI Z
Z Z
Z HI
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Wiegand to RS-485 Converter
Green
LedG LedR LedG
Z / Z
LO / HI
HI / LO
Z Z LO
LO LO Z
LO LO Z
Z Z LO
Z Z HI
HI HI Z
HI HI Z
Z Z HI
EN
LedG
Buz
- Wiegand: DO & D1
D1/DTA/Rx
- ISO2: CLK & DTA
- Dallas: DAL
D0/CLK/DAL
- CodeB: Rx (9600
BPS)
+12V
GND
LedR
OFF
LedR LedG
/ Z
/ Z
/ Z
Z Z
Z Z
LO LO
LO LO
Z Z
Legend
Z Z
Z: Three state
HI HI
LO: 0 volt
HI HI
HI: +5 volts
1
Rev. 1.03 - 13.01.2023