WIRING DIAGRAM (cont): JBW-M with JB-2MD master

JBW-M

 

 

MASTER

JB-2MD

JA-D

A1

 

 

A1

(Optional, only if Sensor

 

 

A2

A2

input is not used)

AUDIO

 

1

 

B1

 

 

1

 

 

2

 

 

2

B2

 

 

 

 

 

 

 

PS-1820UL

 

 

+

+

 

 

-

 

 

-

 

 

 

 

 

VIDEO IN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTES:

1.When using the JB-2MD master, use the JA-D audio door.

2.Video Output is optional. If not used, set 75 ohm switch to ON position.

3.SENSOR input can be used only if there is no JA-D door station connected. When used, the camera will turn on when the sensor device is activated.

CCTV Camera

75 Ohm, 1V Peak-to-peak (Independently powered)

Remote Activation*

(Optional, only with no JA-D installed)

*Signaling device that provides a Normally Closed momentary contact.

VIDEO OUT

 

 

 

 

Constant video output for

 

 

 

 

CCTV monitor, DVR, etc.

SENSOR

When VIDEO OUT is connected,

NC

set 75ohm switch to OFF position.

NC

 

 

 

RELAY

 

 

Normally Open contact for

NO

 

 

 

 

remote device activation

NO

 

 

 

 

(i.e. video switcher, DVR, etc.)

 

 

 

 

INTERNAL ADJUSTMENT WHEN JA-D/JF-D AUDIO DOOR STATION IS INCLUDED:

INSTRUCTIONS:

1. Open unit by removing 5 small screws and lifting off cover.

2. Locate Jumper labeled JP1 on the right side of the PC board, and JP3 on the top of the board.

3. Remove both jumpers completely, or move them so they're on just one of the posts.

4. Replace the cover and the 5 screws.

OPERATIONS

Activation of the camera from a Monitor:

1.The CCTV camera can be viewed on any of the JF/JB monitors in the system by pressing the MONITOR button. This will turn on the video, but not the audio. To initiate 2-way audio with the outdoor location, press and release the TALK button momentarily.

2.To turn the monitor off, press the MONITOR button again. Otherwise, it will automatically time out after approximately 1 minute.

Activation of a camera by the Audio Door Station:

1.When the call button is pressed on the JF-D/JA-D door station, the monitor will turn on with the image from the CCTV camera, and the chime will sound. The monitor will stay on approximately 30 seconds unless answered.

2.Press TALK momentarily to answer, then speak hands free. Press TALK again to conclude, or unit will turn off automatically in approximately 1 minute.

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Aiphone JBW-M manual Operations, JB-2MD, Instructions, Activation of the camera from a Monitor
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JBW-M specifications

The Aiphone JBW-M is an advanced intercom system designed to enhance communication across various settings, from residential buildings to commercial properties. Renowned for its innovative features and user-friendly design, the JBW-M ensures clear communication and improved security for users.

One of the standout features of the JBW-M is its high-resolution color screen. With a vibrant display, users can easily see who is at the door, enhancing safety and convenience. The screen's clarity allows for detailed visuals, making it easier to identify visitors or delivery personnel at a glance. The unit also offers a user-friendly interface, with intuitive controls that enable quick access to various functions.

The JBW-M utilizes advanced audio technology for crystal-clear sound. Its built-in speakers and microphones are engineered to minimize background noise, ensuring that conversations are clear and intelligible. This audio clarity is crucial for effective communication, particularly in busy environments where distractions are common.

With its robust construction, the JBW-M is built to withstand various weather conditions, making it suitable for outdoor installation. The unit's durability ensures long-term performance, even when exposed to harsh elements. Additionally, the JBW-M features temperature resistance, allowing it to function effectively in both hot and cold climates.

Security is a top priority for the JBW-M, which is why it includes features such as video recording capabilities and motion detection. The system can capture video footage when motion is detected, providing peace of mind for homeowners and business operators. This function can be particularly useful for monitoring activity around entry points, enhancing overall security.

Connectivity is another significant aspect of the JBW-M. The intercom system can be easily integrated with other security systems, including cameras and alarms, to create a comprehensive security solution. This connectivity allows users to manage their security settings from a single interface, streamlining operations and improving efficiency.

In conclusion, the Aiphone JBW-M intercom system is a sophisticated solution that combines modern technology with user-friendly features. Its high-resolution display, superior audio quality, durability, and security capabilities make it an excellent choice for anyone seeking to enhance communication and safety. The JBW-M stands out as a reliable and effective intercom system in today’s marketplace, catering to both residential and commercial needs.
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