GAI-Tronics 297-103 Manual - Halaman 17
Jelajahi secara online atau unduh pdf Manual untuk Telepon Darurat GAI-Tronics 297-103. GAI-Tronics 297-103 20 halaman. Externally powered emergency phones
Halaman CetakS.M.A.R.T. E
P
XTERNALLY
Specifications
TMA compatibility profile type........................................................................GTC S.M.A.R.T. Hands-free
Auto-dial digit limit ......................................................................................................................... 24 digits
Electrical
Audio output ..................................................... Voice - 90 dB SPL @ 1 meter independent of loop current
Input .................................................................................................................................... 12 V dc, 200 mA
Phone line requirements........................................................................... Loop start, central office (CO), or
Minimum loop current ....................................................................................... 24 mA with external power
Auxiliary output (Isolated solid state switch) ................................................................. 48 V dc @ 125 mA
Signaling ..........................................................................................................................DTMF 100 ms tone
Memory......................................................................................................................Non-volatile EEPROM
Mechanical
Operating temperature range................................................................................................ -20º C to +60º C
Relative humidity.....................................................................................................to 95%, no condensation
PCBA (printed circuit board assembly) ..............................................................................Conformal coated
Model 293-103
Enclosure construction......................Valox (high impact, glass-reinforced polyester) painted safety yellow
Dimensions ............................................................. 9.5 H × 8 W × 4 D inches (241.3 × 203.2 × 101.6 mm)
Weight................................................................................................................................................. 4.0 lbs.
Model 293-103AL and 294-103AL
Enclosure construction.........................................................................Cast aluminum painted safety yellow
(Model 294-103AL only) Dial pad.............................................................................Chrome-plated zinc
Dimensions ............................................................. 9.5 H × 8 W × 4 D inches (241.3 × 203.2 × 101.6 mm)
Weight
Model 293-103AL........................................................................................................................ 7.8 lbs.
Model 294-103AL........................................................................................................................ 8.5 lbs.
Model 297-103 and 298-103
Construction
Panel .................................................................................................... 14-gauge, brushed stainless steel
Back box....................................................... 16-gauge cold-rolled steel with black polyurethane finish
(Model 298-103 only) Dial pad.................................................................................Chrome-plated zinc
Dimensions
Panel .................................................................................... 12.0 H × 10.0 W inches (304.8 × 254 mm)
Back box (depth from mounting surface)............................................................ 2.38 inches (60.5 mm)
Panel Cutout ................................................................. 10.1 H × 8.43 W inches (255.57 × 214.12 mm)
Weight
Model 297-103 ............................................................................................................................. 6.5 lbs.
Model 298-103 ............................................................................................................................. 7.2 lbs.
d:\standard ioms - current release\42004 instr. manuals\42004-377c.doc
08/06
ADA-C
OWERED
OMPLIANT
1 kHz tone - 90 dB SPL @ 1 meter independent of loop current
E
P
MERGENCY
HONES
Analog station port (PBX, PABX, or KSU)
40 mA without external power
PUB. 42004-377C
16 of 18
P
AGE
28 V
ac @ 80 mA
RMS
RMS