Panasonic KX-TD1232E Installation Manual page 32

1.5 Specifications
Extension Connection Cable
Single line telephones
KX-T7420, KX-T7425, KX-T7431, KX-T7433,
KX-T7436, KX-T7220, KX-T7230, KX-T7235,
KX-T7250
KX-T7130 , KX-T7020, KX-T7050
KX-T7440, KX-T7441, KX-T7240, KX-T7040
SMDR (Station Message Detail Recording
1.5.2 Characteristics
Station Loop Limit
Minimum Leak Resistance
Maximum Number of Station Instruments per Line
Ring Voltage
Primary Power
Central Office Loop Limit
Environmental Requirements
1-12 System Outline
Interface
Output Equipment
Detail Recording
KX-T7420 / KX-T7425 / KX-T7431 / KX-T7433 / KX-T7436 /
KX-T7220 / KX-T7230 / KX-T7235 / KX-T7250 / KX-T7020 /
KX-T7050 / KX-T7130 ...........................40 ohms
Single Line Telephone .............................600 ohms including set
Doorphone................................................20 ohms
15 000 ohms
1 for KX-T7420, KX-T7425, KX-T7431, KX-T7433, KX-T7436,
KX-T7220, KX-T7230, KX-T7235, KX-T7250, KX-T7130,
KX-T7020, KX-T7050 or single line telephone
2 by Parallel or eXtra Device Port Connection of a proprietary
telephone and a single line telephone
70 Vrms at 25 Hz depends on Ringing Load
230 VAC, 50 Hz
1 600 ohms max.
0 – 40 °C / 32 – 104 °F, 10 – 90%
1 pair wire (A, B)
1 pair wire (L, H) or
2 pair wire (A, B, L, H)
2 pair wire (A, B, L, H)
1 pair wire (L, H)
)
EIA (RS-232C)
Printer
Date, Time, Extension Number, CO
Line Number, Dialled Number, Call
Duration, Charge Fee, Account Code