Wiring Diagram, Relay Board Wiring and Settings

WIRING DIAGRAM:	IS-MV
	IS-MV
IS-SS-2RA

COM

Board on back of unit

See wiring below

N/O Dry Contact

0.5 Amp

CAT-5e

*Connect to the IS-CCU or IS-SCU and program as a video door station, even if no CCTV camera is connected. If a CCTV camera is not connected, the video screen on the IS-MV will illuminate during communication with station. This is not a malfunction. Aiphone recommends the IS-SS-2RA-R station be used if no CCTV camera input is required.

IS-CCU

IS-PU-UL

RELAY BOARD WIRING AND SETTINGS:

Default Configuration when shipped

CCTV Input

CCTV Output

*75Ω termination	OFF	ON

for CCTV output	NO
Relay 1 Output
	C
N/O, COM, N/C
	NC
Relay 2 Output	NO
	C
N/O, COM, N/C
	NC

Configuration Switch

See Settings to right

1 2 3 4

**Relay 2 External Reset Connect to N/O dry switch

Relay 1 triggers on normal call, emergency call, and communication. Relay 1 remains on during communication. Relay 2 triggers on emergency call and remains on during communication.

Trigger Source

RY1 Triggered?

RY1 Remains ON

RY2 Triggered?

RY2 Remains ON

RY2 Requires

During Talking?

Reset?

Normal Call

YES

N/A

Emergency Call

YES

Talking

YES

N/A

Door Release

N/A

Optional Configuration

Relay 1 triggers on normal call, emergency call, and communication. Relay 1 remains on during communication. Relay 2 triggers on an emergency call and remains on during communication. Relay 2 requires reset.

Trigger Source

RY1 Triggered?

RY1 Remains ON

RY2 Triggered?

RY2 Remains ON

RY2 Requires

During Talking?

Reset?

Normal Call

YES

N/A

Emergency Call

YES

YES**

Talking

YES

N/A

Door Release

N/A

Contact Technical Support if additional switch configurations are required.

*Unit is shipped with the pin connector set to the ON position. Change pin connector to the OFF position to loop the video signal from the CCTV output.

SPECIFICATIONS:

Terminations:	RJ45 jack for audio/video
	Screw terminals for door release and relay outputs
Relay rating:	24V AC/DC 0.5A on Door station, 24V AC/DC 1.0A on relay board
Camera Input:	Analog NTSC 1Vpp
Operating Temp:	14° ~ 140°F / -10° ~ 60°C
Wiring Distance:	980’ with Cat5e/6 cable
Dimensions:	11-3/4” H x 7” W
w/SBX-ISDVFRA:	11-11/16” H x 7-1/16” W x 2-13/16” D (top), 1-13/16” D (bottom)
	FCC WARNING:
	This device complies with Part 15 of the FCC rules.
	Operation is subject to the following two conditions:
	(1)	This device may not cause harmful interference.
	(2)	This device must accept any interference that may cause undesired operation.
	• For proper regulatory compliance, the drain wire should be disconnected at the power
		supply end of the cable.
	• Changes or modifications not expressly approved by the party responsible for
		compliance could void the user’s authority to operate the equipment.
Aiphone Corporation			TOLL FREE TECHNICAL SUPPORT:
1700 130th AVE NE * Bellevue, WA 98005
Ph: (800) 692-0200 * Fax: (425) 455-0071			(800) 692-0200
tech@aiphone.com			E-MAIL: tech@aiphone.com

Pg. 2 IS-SS-2RA Instr. 1011JD

IS-SS-2RA specifications

The Aiphone IS-SS-2RA is a sophisticated and versatile intercom system designed to enhance communication and security in residential and commercial environments. Known for its sleek design and state-of-the-art technology, the IS-SS-2RA stands out as an essential component of any modern intercom solution.

One of the main features of the Aiphone IS-SS-2RA is its high-definition video capability. The unit is equipped with a high-resolution camera that provides clear images, allowing users to see visitors at their doorstep before granting access. This visual clarity enhances security by ensuring that users can identify individuals accurately.

In terms of audio performance, the IS-SS-2RA boasts full-duplex communication, which allows for simultaneous speaking and listening. This feature is crucial for effective conversations, as it eliminates the need for users to take turns, thereby facilitating more natural exchanges. The system also utilizes advanced noise cancellation technology, ensuring that background sounds do not interfere with communication.

The Aiphone IS-SS-2RA incorporates a flush-mount design, making it suitable for various installation environments. This aesthetic appeal ensures that the intercom seamlessly blends into walls, maintaining a clean and modern look. The unit is constructed from durable materials that ensure resilience and longevity, making it ideal for both indoor and outdoor settings.

Another notable characteristic of the IS-SS-2RA is its connectivity options. The device supports both wired and wireless connections, providing flexibility depending on the specific requirements of each installation. This adaptability allows users to incorporate the intercom into existing systems, making it a versatile choice for upgrades.

The IS-SS-2RA is also easy to operate, with a user-friendly interface that features intuitive buttons for quick access to functions. Additionally, users can integrate the intercom system with smart home technology, allowing for remote access and control via smartphone apps. This integration enhances convenience, enabling users to monitor their premises and communicate with visitors even when they are away.

Overall, the Aiphone IS-SS-2RA is a cutting-edge intercom solution that combines high-definition video, superior audio capabilities, elegant design, and flexible connectivity. This comprehensive features set makes it an ideal choice for enhancing communication and securing both residential and commercial spaces.

Aiphone IS-SS-2RA Wiring Diagram, Relay Board Wiring and Settings, Specifications, FCC Warning

Models: IS-SS-2RA

WIRING DIAGRAM:

IS-SS-2RA