Справочник Пользователя для Panasonic Corporation of North America 96NKX-TDA1052
1.4 Specifications
Installation Manual
31
1.4
Specifications
1.4.1
General Description
Control Bus
Original bus (16-bit, 8 MHz, 10 megabytes per second)
Communication Bus
H.100 bus conformity (1024 time slots)
Switching
Non-blocking
Power Input
PSU-S
100 V AC to 130 V AC; 1.4 A/200 V AC to 240 V AC; 0.8 A;
50 Hz/60 Hz
50 Hz/60 Hz
PSU-M
100 V AC to 130 V AC; 2.5 A/200 V AC to 240 V AC; 1.4 A;
50 Hz/60 Hz
50 Hz/60 Hz
PSU-L
100 V AC to 130 V AC; 5.1 A/200 V AC to 240 V AC; 2.55 A;
50 Hz/60 Hz
50 Hz/60 Hz
Maximum Power Failure Tolerance
*1
+36 V DC (+12 V DC × 3, recommended maximum capacity
is 28 Ah)
is 28 Ah)
Maximum Power Failure Tolerance
300 ms (without using backup batteries)
Memory Backup Duration
7 years
Dialing
CO Line
Dial Pulse (DP) 10 pps, 20 pps
Tone (DTMF) Dialing
Tone (DTMF) Dialing
Extension
Dial Pulse (DP) 10 pps, 20 pps
Tone (DTMF) Dialing
Tone (DTMF) Dialing
Mode Conversion
DP-DTMF, DTMF-DP
Ring Frequency
20 Hz/25 Hz (selectable)
Central Office Loop Limit
1600
Ω maximum
Operating
Environment
Environment
Temperature
0 °C to 40 °C (32 °F to 104 °F)
Humidity
10 % to 90 % (non-condensing)
Conference Call CO Line
From 10 × 3-party conference call to 4 × 8-party conference
call
call
Music on Hold (MOH)
2 ports (Level Control: -11 dB to +11 dB in 1 dB steps)
MOH1: External Music Source port
MOH2: Selectable Internal/External Music Source port
MOH1: External Music Source port
MOH2: Selectable Internal/External Music Source port
Paging
Internal
Level Control: -15 dB to +6 dB in 3 dB steps
External
2 ports (Volume Control: -15 dB to +15 dB in 1 dB steps)
Serial Interface Port
RS-232C
1 (maximum 115.2 kbps)
RJ45
2