Specifications - Panasonic KX-TD500 Installation Manual

1.6

Specifications

1.6.1 General Description
System Capacity
Control Method
Switching
Power Supplies
Dialing
Internal
Mode Conversion
Connector
Extension Connection Cable
Single line telephones
KX-T7425, KX-T7433, KX-T7436, KX-T7450,
KX-T7220, KX-T7230, KX-T7235, KX-T7250
KX-T7320, KX-T7330, KX-T7350
KX-T7440, KX-T7441, KX-T7240, KX-T7340
CO lines
Stations
CPU: 32-bit CPU with 16-bit Data Bus
Non Blocking PCM Time Switch
Primary
Secondary
Power Failure
Outward
LCO lines
ISDN lines
Stations
Paging Output
External Music Input Two-conductors Jack
192 max.
448 max. (eXtra Device Port – 64 max.)
220-240 VAC, 50/60 Hz
Station Supply Volt: 30V
Circuit Volt: ± 5V, ± 15V
• Memory backup duration: seven years
with a factory-provided lithium battery
• Power Failure Transfer function is
provided.
• System operation for about four hours
using recommended batteries (con-
sisting of two12 VDC 40 Ah
Automobile type batteries)
Dial Pulse (DP) 10 pps, 20 pps
Tone (DTMF) Dialing
Dial Pulse (DP) 10 pps, 20 pps
Tone (DTMF) Dialing
DP-DTMF, DTMF-DP
Amphenol Connector
Modular Jack (RJ45)
Amphenol Connector
Pin Jack (RCA JACK)
(MINIJACK 3.5 mm 9/64 inch diameter)
1 pair wire (T, R)
1 pair wire (D1, D2) or
2 pair wire (T, R, D1, D2)
2 pair wire (T, R, D1, D2)
1 pair wire (D1, D2)
System Outline 1-15