TEMA TELECOMUNICAZIONI SRL
Voice Mail - Automatic Attendant T40
MAS-T40-REV00EN
Page 7 of 43
3. PACKING LIST
T40 system consists of the following parts:
•
1 T40 device
•
1 Power Adapter 12VDC – 1A
•
2 / 4 PLUG/PLUG RJ-11 telephone cord
•
2 / 4 Telephone wall mount sockets
•
1 SUB-D cable for programming
•
1 Technical- Installation manual (this manual)
4. THECNICAL CHARACTERISTICS
MAINS:
TELEPHONE INTERFACE SECTION:
DSP (Digital Signal Processing) Processor
8MB RAM Memory
Real Time Clock with Lithium battery
Hardware platform
Flash File System with Compact Flash card memory
Power Supply - Consumption
Power supply:
230V
AC
, 47...63Hz,
Consumption:
12VA with external AC adapter T7012A 12V
DC
Dimension and weight
Dimension
: L130 x H40 x P180
Weight
: 350g only T40 device, 500g including AC Adapter
Operating temperature
In working:
5°-40°,
Warehouse:
-20°....+60°.
Humidity
: 10%-80%
Analog Telephone Lines with 600 Ohm, isolated by transformer
Ring
sensibility
:
Min 20V
RMS
Max 130V
RMS
, 15,3…68Hz
Current Loop:
from 20 to 50mA, without polarity
Frequency band:
from 300 to 3.400Hz +/- 3dBm
RJ-11 Trunk connection
Lines connection type:
RJ-11
DTMF recognition
: numbers 0-9, *, #, A, B, C, D
Line tones
: single tone 300…3300Hz
Sensitivity:
–36dBm a 0dBm
Line tones and signal recognition
DTMF
: minimum duration 43mS, interdigit 40mS
DTMF generation
: digits 0 - 9, *, #, A, B, C, D.
Tone Generation:
single/double in audio band
Tone and digits generation
Flash signal
: programmable, 100 msec. default
Input sensitivity:
-50….0dBm
Transmission output signal:
-9dBm
Recording and playback
Memory usage
: 28,8 MB/hours (8 KB/sec) rate