Aiphone AX Series Instructions Manual

QAIPHONE .._
AXW-AVT / AXW-AVR
AX Series Audio-Video Adaptor for 3rd Party Transmission Equipment
- INSTRUCTIONS -
The AXW-AVT and AXW-AVR are designed to allow connection of a standard AX-series audio video door
station (or audio-only lE-series door station) via the AXW-AVT, conditioning the signal for use with 3rd party
transmission equipment (fiber optics, Ethernet, etc.) and converting it back via the AXW-AVR to a signal
compatible with the AX-series exchange unit. External video input/output is provided at both adaptors to
allow 3rd party camera input, output to recording devices, etc. A motion detector or other activation device
can be connected to the Sensor input to trigger door / camera activation (AXW-AVT only). The units also
feature a relay output to trigger an external device, such as a DVR or video switcher local to either the AXW-
AVT or AXW-AVR whenever the audio and/or video is active. Alternatively, the AXW-AVT can be used to
adapt an AX-series audio video door station to a standalone third party device (video server, network DVR,
etc).
AXW-AVT
AXW-AVT TERMINAL DEFINITIONS:
DOOR (RJ-45 Jack): RJ-45 connection from AX-series audio video door, or spliced audio only door (IE/
AUDIO IN/OUT: Input / Output connections for audio transmission (line level, polarity indicated by
CALL IN/OUT: Transistor-switched input / output to be connected to relay input / output on
transmission equipment. 'Call In' indicates call placed by door station, 'Call Out'
indicates master-initiated activity (polarity indicated by V and
SENSOR NC, NC: Normally Closed contact input, activates 'Call In' function when tripped by external
motion detector or other device with N/C contacts.
RELAY NO, NO: Normally Open relay contact, activated whenever communication is active.
VIDEO IN: Composite input signal from CCTV camera, if used in place of AX-series audio
video door station.
VIDEO OUT: Composite output to external transmission equipment. Source dependent upon
CCTV/DOOR switch.
CCTV / DOOR SWITCH: Determines whether AX-series audio/video door station video ('DOOR' setting) or
external CCTV video ('CCTV' setting) will be present on 'VIDEO OUT' for
connection to external transmission equipment.
24V +, - 24V DC input (use Aiphone PS-2420UL). Pg. 1