Pg. 2
IS-SS-2RA Instr.
0413JD
Aiphone Corporation
1700 130th AVE NE * Bellevue, WA 98005
Ph: (800) 692-0200 * Fax: (425) 455-0071
tech@aiphone.com
WIRING DIAGRAM:
IS-SS-2RA
IS-CCU
IS-MV
IS-PU-UL
N/O Dry Contact
0.5 Amp
CAT-5e
CAT-5e
NO
COM
NC
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.
TOLL FREE TECHNICAL SUPPORT:
(800) 692-0200
E-MAIL: tech@aiphone.com
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)
OFF ON
NO
NO
C
NC
C
NC
1234
OFF ON
NO
NO
C
NC
C
NC
1234
Board on back of unit
See wiring below
RELAY BOARD WIRING AND SETTINGS:
CCTV Input
CCTV Output
Relay 1 Output
N/O, COM, N/C
Relay 2 Output
N/O, COM, N/C
**Relay 2 External Reset
Connect to N/O dry switch
*75Ω termination
for CCTV output
* 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.
Configuration Switch
See Settings to right
ON
1
2
3
4
Default Configuration when shipped
Optional Configuration
Normal Call
Emergency Call
Talking
Door Release
Trigger Source RY1 Triggered?
RY1 Remains ON
During Talking?
RY2 Triggered?
RY2 Remains ON
During Talking?
RY2 Requires
Reset?
YES
NO
N/A
YES
YES
YES
YES
YES
NO
NO
NO
NO
N/A
N/A
N/A
N/A
N/A
N/A
YES
YES
ON
1
2
3
4
Contact Technical Support if additional switch configurations
are required.
* 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.
*
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.
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.
Normal Call
Emergency Call
Talking
Door Release
Trigger Source RY1 Triggered?
RY1 Remains ON
During Talking?
RY2 Triggered?
RY2 Remains ON
During Talking?
RY2 Requires
Reset?
YES
NO
N/A
YES
NO
N/A
N/A
N/A
YES
YES
YES
YES
YES
YES
N/A
N/A
N/A
NO
NO
YES
**
4-pin connector
2-pin connector