GAI-Tronics 69253-001 Audio Generator Interface PCBA - Manual (Page 7)

Pub. 42004-601L2
69253-001 Audio Generator Interface PCBA Page 7 of 7
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Specification
Electrical
Power requirements............................................................. +5 V dc, +12 V dc, -12 V dc from backplane
Current draw (nominal).........................................................@ 5 V 520 mA alarm off; 530 mA alarm on
........................................................................................... @ 12 V 110 mA alarm off; 120 mA alarm on
........................................................................................... @ -12 V 46 mA alarm off; 460 mA alarm on
Connections ....................................................................................................2
× 64-pin DIN connectors
External inputs ................................................................................................Three dry contact closures
One
600
Ω 1V
RMS
maximum
One 33/600
Ω 1V
RMS
maximum
External outputs ................................................................ Four contact outputs rated 300 mA maximum
One 600
Ω output
Microprocessor............................................................................................................................. 80C88
Memory.............................................................................................................. Optional PCMCIA card
20 Mbytes maximum capacity
Front bezel LED indicators: ........................................................................................................ On Line
Primary
Backup
Failsafe
Fault
Front bezel controls ................................................................................................................ Page Level
Aux Level
Environmental
Temperature range (operating/storage) .................................................... 32
° F to 122° F (0° C to 50° C)
Humidity .......................................................................................95% non-condensing relative humidity
Mechanical
Unit dimensions ..................................................................................10.30 H
× 1.58 W × 9.07 D inches
Unit Weight .........................................................................................................................1.8 lbs. max.
Replacement Parts
Model Number: Description:
49100-001-code # PCMCIA Memory Card, 4 Mb
49100-002-code # PCMCIA Memory Card, 10 Mb
N OTE : When placing an order, please provide the model number followed by the code number that is
specific to your equipment.
Reference Material
Published By Title GAI-Tronics Ref. No.
GAI-Tronics Audio Generator Interface PCBA Assembly Drawing 71926