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CV-WRX4
Wiegand Receiver
INSTALLATION INSTRUCTIONS
CV-WRX4 receiver is designed for use with Camden
CV-WTX2 transmitters. The transmitter signal is codified in two
different protocols according to its configuration: Wiegand 26
and Wiegand 37. The receiver provides facility codes 1 to 255
by DIP switch J9 using 8 bit binary configuration.
2. INSTALLATION AND CONNECTIONS
Attach the rear part of the enclosure to the wall using the
plugs and screws supplied. Pass the cables through the
grommet of the enclosure. Connect the power cables to the
terminals marked on the mother board, as Indicated.
Mount the receiver cover and pass the cables and the
antenna through it.
3. OPERATING
Configuration and connection for the different protocols.
Protocol Power
Supply
Signal
Outlet
SW1
Protocol
Format
Wiegand
26
+ -
D0 and
D1
Off
8 bits facility code + 16 bits
credential ID number
Wiegand
37
+ -
D0 and
D1
ON
-
Power Supply
12V DC ( 9VDC - 21VDC)
Frequency
868.35 MHz
Consumption
Standby / Operating
14mA / 36mA
Operating
Temperature
-4°F to +185°F (-20°C to +85°C)
IP Rating
IP54 (IP65 with cable plug installed)
Dimensions
3 1/4" W x 7 3/8" H x 1 5/8" D
(82mm x 187mm x 42mm)
1. TECHNICAL CHARACTERISTICS
Note: To use other protocols, contact Camden.
Operations
The green power on LED will illuminate when power is
provided. The red signal LED will illuminate for the duration it
receives the message from the transmitter.
If the red LED does not illuminate when the transmitter
button is pressed, the receiver is not receiving the
transmission signal from the transmitter. Reduce the distance
to the receiver, and verify the transmitter is working as
suggested
Refer to Facility Code DIP switch table to select the value of
facility code to be sent from the receiver.
+
-
12V dc supply
12V dc supply
CH2
Decoded signal output (D0 Wiegand)
Decoded signal output (D1 Wiegand)
Decoded signal output (D0 Wiegand)
Decoded signal output (D1 Wiegand)
J9
1 2 3 4 5 6 7 8
ON
LSB
MSB
128 64 32
16
8
4
2
1
The DIP switch positions will provide a
facility code = 34. SW#3 = 32. SW#7 =2.
The total = 32 + 2 = 34
The DIP switch positions set
the facility code.
For example:
34. SW#3 = 32. SW#7 = 2.
The total = 32 + 2 = 34
THIS PACKAGE INCLUDES:
(1) CV-WRX4 Receiver
(2) #6 x 1-1/4" Screws
(2) #6 Wall Plugs
(1) Cable Plug
CH1