Camden Door Controls CV-920-CH, CV-920-RD, CV-920-SL, CV-920-WH User Manual

Feature

• Multi protocol peripheral keypad

• Operates on 12V DC

• Indoor/outdoor use

• Compatible with WIEGAND 26, 30, 34, 40bit,

Clock & Data

• Red, Green and Orange LEDs

• Audible and visual feedback

• Resin Potted electronics

• Current Consumption: 45 mA

• Backlit keys

• Selectable PIN Code length

• Dustproof and waterproof (IP65)

• Operating Temperature : -4ºF to +122ºF
(-20ºC to +50ºC)

2”

(51mm)

CV-920 Series

Installation Instructions

3 5/8”

(92mm)

Mounting

1.

2. 3.

Cable

4. 5.

1”

(25mm)

+12V

gnd
d0
d1
xx
xx
xx
xx

Page 1 of 5

Wiring

C17

C41

A

LD12

R36

R18

R25

R24

C40

R10

C34

L10
L11

C18

C33

R9

C42

C1

R5

R45

C43

C44

R28

R21

C45

C3

C5

R38

R19

R37

A

LD17

A

LD19

A

LD18

C16

C15

RX4

D5

D10

A

LD24

A

LD11

R49

IC6

ZD5

ZD6

R22

L3

R53

R34

TAS1

IC11

R15

IC15

R47

R20

R16

R11

C2

X1

C4

C13

C12

ICN1

R23

R48

X3

IC1

C6

U5

L5

L4

R54

R50

IC12

R17

R62

A

LD23

D3

D2

RX3

Rb6

IC2

R30

A

LD22

BAT

U1

IC5

FUSE2

IC3

U4

IC1

A

B

RS485

A

R1

Door Sensor2

Door Sensor1

Exit Button1

Exit Button2

GND

GND

Free In 2 -

Free In 2 +

Free In 1 -

Free In 1 +

Rx

Tx

Busy

12V

5V

3.3V

System

OK

TCP/IP

12Vdc Out

CV-920 Series

Red

Black
Pink

Violet

Orange
Green

Gray

Yellow

White

12V DC

GND

Tamper
Tamper

LED Red
LED Green

Codix

D1/data

D0/ clock

Reset the Master Code

1. Disconnect Power

2. Press and hold “A” and reconnect Power.

3. Hold the “A” Key for at least 3 seconds.

COLOUR CONNECTION

Red

Black

Pink

Violet

Orange

Green

Grey

Yellow

White

12V DC Power
GND

Supply

Tamper

LED - Red
LED - Green
N/A
D1/ data
D0/ clock

Relays

Wiegand/
Clock & Data

12V DC

GND

Tamper

Tamper

LED Red -

LED Green -

D1/ data

D0/ clock

12V DC

Ground

Tamper Switch

Tamper Switch

Red LED -

Green LED -

Data 1/ Data

Data 0/ Clock

WIEGAND Connection

led1

LD14

R46

led2

LD16

A

Green

Orange

Black

Red

White

Yellow

Led Green -

Led Red -

GND

12 VDC

D0

D1

Max. 50m

Page 2 of 5

R55

GND led1 D0

R14

ZD4

L9

R3

R4

+12V

D0 D1

R2

led2

GND

+12V

D1

GND

+12V

L8

C32

IC8

A

FUSE1

LD13

A

LD15

R13

ZD1

R2

L7

R1

L6

C27

IC7

Fuse

ICN2

L1

D13

L2

CV-350