OPERATION INSTRUCTION

2-Wire Audio Intercom System

Indoor Monitor

Outdoor Units

User Manual

Base

Microphone

Unlock button

Call transfer button

Power LED

Intercom LED

1

2

5

3

6

4

INDOOR MONITOR APPEARANCE INTRODUCTION

1

1. Intercom function: When call from outdoor station, indoor monitor will ring, answer the call can intercom with outdoor station, the green LED is ON; Hang up the handset, restore to standby mode, the green LED is OFF.

2. Unlock function: When intercom with outdoor station, press unlockbutton to unlock the door.

3. Call transfer function: When intercom with outdoor station, presscall transfer button, hang up handset cant transfer the call to other indoor monitors.

4. Internal call function: When in standby mode, pick up the handset,press call transfer button, can call other indoor monitors.

Power supply: Enternal switching power supply(DC15)

Working current: 150mA

Working Temp: -40℃ ~+60℃

Product paramenter:

INDOOR MONITOR OPERATION INSTRUCTION

The back of the handset switch default dialed to the “1” position, means the handset as the master, dialing switch to the “on” positionmeans the handset as an extension.

Note: when connecting extension, the master handset should switchto “1”, the extension handset should switch to “on”.

How to setup the extension handset:

2

Switch Switch Switch

1 1 1

+ + +

+ + +

+ + +

- - -

- - -

- - -

ON ON ON

DC15V DC15V DC15V

SlaveSlave Slave

Door Door DoorDoor

Power Power Power

...Slave(4)

WIRING DIAGRAM

Grey(GND)

Black(GND)

Black(GND)

Yellow(GND)

White(V1+)

Red(V2+)

White(V3+)

Blue(V4+)

GND(Door)

GND(Door)

GND(Door)

GND(Door)

V+(Door)

...Slave(2-4)

...Slave(2-4)

...Slave(2-4)

...Slave(2-4)

V+(Door)

V+(Door)

V+(Door)

Purple(V Lock+)

Orange(COM)

Brown(NC)

Green(NO)

3

Master Slave Slave

14

8m

mHOW TO INSTALL THE INDOOR UNIT

4

Note:

INSTALL THE INDOOR UNIT

Please be far from the devices

with intense radiation: TV, DVR,

etc.

Do not disassemble privately to

avoid the electric shock.

Do not drop, shake or knock the

device, otherwise will damage

the elements.

Choose the best position to install, the horizontal view is 150cm.

Please power down before installation.

Keep at a distance of more than 30cm with AC power to avoid

interference.

Away from the water, magnetic field and chemicals.

Access unit -------------------------------------------------------------

Plastic Anchors --------------------------------------------------------

Screws ------------------------------------------------------------------

User manual -----------------------------------------------------------

1PCS

2PCS

2PCS

1PCS

2 Pin line ---------------------------------------------------------------- 3PCS

INDOOR MONITOR ACCESSORIES

5

2 2

2

2

3 3

3 3

1 1

1 1

4

5 5

5

6 6

6

7

7

7

1 4 7

3 6 9

2 5 8

Microphone

Notice: Long press button 5s switch AHD/CVBS signal.

Speaker

Call button(Indoor1)

Call button(Indoor2)

Call button(Indoor3

Call button(Indoor4)

Volume regulatorName Tag

System port

OUTDOOR UNITS APPEARANCE INTRODUCTION

6

9

8

OUTDOOR UNITS WIRING DIAGRAM

Switch Switch Switch

1 1 1

+ + +

+ + +

+ + +

- - -

- - -

- - -

ON ON ON

DC15V DC15V DC15V

SlaveSlave Slave

Door Door DoorDoor

Power Power Power

...Slave(4)

Grey(GND)

Black(GND)

Black(GND)

Yellow(GND)

White(V1+)

Red(V2+)

White(V3+)

Blue(V4+)

GND(Door)

GND(Door)

GND(Door)

GND(Door)

V+(Door)

...Slave(2-4)

...Slave(2-4)

...Slave(2-4)

...Slave(2-4)

V+(Door)

V+(Door)

V+(Door)

Purple(V Lock+)

Orange(COM)

Brown(NC)

Green(NO)

7

Master Slave Slave

COM(Orange)

V Lock+ (Purple)

GND(Grey)

NO(Green)

NO(Green)

COM(Orange)Power

OUTDOOR UNITS PRODUCT SPECIFICATIONS

COM(Orange)Power

NC(Brown)

8

2*Rubber column fixed to the wall

2*Rubber column fixed to the wall

2* Fixed angle�bracket�screwsKM4 *32

2* Fixed angle�bracket�screwsKM3 *20

4* Fixed hanging board and anglebracket�screwsKM2.5*6

1* Fixed all panel and hanging board screwsKM3*5

1* Fixed all panel and hanging board screwsKM3*5

With angle bracker installation Without angle bracker installation

OUTDOOR UNITS INSTALLATION DIAGRAM

11

INSTALLATION PROCESS OF OUTDOOR UNITS

9

B