GAI-Tronics 10959-101 Wall-Mount Audio Messenger Interface (AMI) - Manual (Page 8)

Pub. 42004-398E
M ODEL 10959-10 X W ALL -M OUNT A UDIO M ESSENGER I NTERFACE P AGE 6 of 31
f:\standard ioms - current release\42004 instr. manuals\42004-398e.doc
10/09
Specifications
Power Supply Requirements
Connection to a 12 to 24 V dc (UL-listed) Class 2 power source........................................ 1 amp minimum
Power consumed .............................................................................................................. 10 watts maximum
Mechanical
Enclosure material ..................................................................High-impact, glass-reinforced polyester, gray
Mounting.......................................................................................Wall mounting; four 0.28 mounting holes
Connections........................................................................................ Four drill spots for location of conduit
Dimensions ....................................................... 13.00 H
× 9.25 W × 4.00 D inches; (330 × 235 × 102 mm)
Weight.................................................................................................................................... 5 lbs. (2.27 kg)
Environmental
Temperature range ................................................................................... +32º F to +122º F (0º C to +50º C)
Approvals
Safety of Information Technology Equipment ...... UL 60950, CAN/CSA-C22.2 No. 60950-00, IEC 60950
FCC Information
Complies with CFR47, Part 15 ...........................................................................................................Class A
FCC Registration Number ........................................................................................ US: ADGOT01B46055
Ringer Equivalence (REN) ..................................................................................................................... 0.1B
Telephone Network Interface........................................................... Telephone Central Office Line or PBX,
(USOC) RJ11 jack, using 2-wire loop start (bridged ringing) circuit
IC Information (Canada)
IC Certification Number ................................................................................................................ 82211853
Ringer Equivalence Number................................................................................................................... 0.1B
Connecting method .......................................................................... Telephone Central Office Line or PBX,
(CA11A) using 2-wire loop start (bridged ringing) circuit
AMI Main PCBA
Speech capacity......................................................... Up to 500 minutes with 512 Mb CompactFlash
®
card
Audio output level...................................................................................Nominal 1 V
RMS
into 600-ohm load
Auxiliary outputs ...............................................................Sink 100 mA max. per output to circuit common
and pulled up to the power input voltage
Memory........................................................................................................... CompactFlash ® memory card
AMI Termination PCBA
33-ohm page line....................................................................................... 33 ohms nominal load impedance
Page line output level...................................................................................... Adjustable; 1.4 V
RMS
nominal
Telephone Interface Main PCBA
Inputs ..........................Telephone line audio from SPRLM-3 Module, below –40 dBm to –10 dBm typical
Audio from AMI Main PCBA—voice level, 1 V
RMS
max.
Outputs.................................................................................................Audio to telephone line, 1 V
RMS
max.
Audio to AMI PCBA, 1 V
RMS
max.