Mitel SX-200 Documentation page 419

SECTION MITL91 OS/91 1 O-096-150-NA
Station Loop Limit
Maximum Number of
Ringers per Line
Ringing:
Standard
Special
Ring Trip
Dial Tone
Transfer Dial Tone
Tone
Busy
Special Busy Tone
Standard Ringback Tone
Special Ringback Tone
Callback
Reorder Tone
Conference Tone
Camp-On
Override Tone
Crosstalk Attenuation
Insertion Loss:
Station-to-Station
Station-to-Trunk
Trunk-to-Trunk
Tie Trunk to Station on Non-VNL Trunk
Longitudinal Balance
Return Loss
Idle Circuit Noise
Impulse Noise
Envelope Delay Difference
System Impedance
Traffic Capacity
Primary Power
Central office
Trunk Loop Limit
Maximum Distance of
Console from Equipment
Operating Environment
Maximum Number of the SUPERSET Sets
TABLE 3-l
ELECTRICAL CHARACTERISTICS
1200 ohms including set
five
90 V, 20 Hz - immediate ringing (option of 17 Hz
or 25 Hz)
1 s on, 3 s off
0.5
During silent or ringing period
continuous
six rings of standard ringing
440 Hz, one burst of 1 s
440 Hz, one burst of 200 ms for station camp-on
440 Hz, two bursts 100 ms on, 50. ms off,
100 ms on for trunk camp-on
440 Hz, one burst of 800 ms followed by a
200 ms burst every 6 s
75 dB minimum
5
0.5
0.5
2.5
54 dB minimum, 200-3000 Hz
14 dB minimum
16 dBrnC maximum
No counts over 46 dBrnC
200 fis maximum
600 ohms nominal for lines
600 or 900 ohms nominal for trunks
7.5 ccs/line minimum at 100 lines at P = 0.01
(2 A SX-100 maximum)
1600 ohms
m (1000 ft) of 26 AWG cable
300
0°C to 40°C (32°F to 104"F), 10 % to 90 % Relative
Humidity
64
Hz, 1 s on, 3 s off
Hz, 0.5 s on, 0.5 s off, 0.5 s on, 2.5 s off