System Components
Item
Maximum per
System
Information
KX-TD612 (Main Unit)
1
Initially configured for 2BRI (4 channels), 8 Digital System Telephones,
and 4 Single Line Telephones.
KX-TD61280 (ISDN Card)
1
Provide 1 additional BRI (2 channels), externally or to the desktop.
KX-A227
1
Cable for backup battery.
KX-TD61281
1
Analogue CO card (1 CO Line)
KX-TD61291
1
Voice Message Card (60 minutes)
KX-TD61260
1
Additional Doorphone/Door Opener Card for KX-T30865
KX-T30865
3
Doorphone Unit
System Capacities
Description
Item
Initial
Maximum
ISDN Lines
2
(1 T0, 1 T0/S0 switchable)*
3 (with KX-TD61280)
(1 T0, 2 T0/S0 switchable)*
Analogue CO lines
0
1 (with KX-TD61281)
Extension lines
8 Digital System Telephones/4 Single Line (Analogue) Telephones
DSS Console (KX-T7540, T7541)
4
Doorphone (KX-T30865)
1
3 (with KX-TD61260)
Door Opener
1
3 (with KX-TD61260)
External Relay Control Interface
1
External Pager Interface
1
External Music Source
1
2nd Ringer Relay
1
Serial Port (RS-232C)
1
Operator Positions
2
System Speed Dialling Memories
500 (32-digit)
Station Speed Dialling Memories
10 per extension (24-digit)
Call Park Areas
10
Toll Restriction Level
8
Extension Groups
8
Class of Service
8
Account Codes
64 (10-digit)
Quick Dial
80 (maximum 24-digit)
Intelligent Call Handling Entry
(MSN/DDI/CLIP)
700 numbers (32-digit)
(Shared with System Speed Dialling numbers)
*T0: External ISDN line
*S0: Internal ISDN S0-Bus
General Description
Item
Description
Dialling Conversation
Dial Pulse (DP) 10 pps 20 pps, Tone (DTMF) Dialling
Switching
Non Blocking PCM Time Sharing Switch
ISDN Lines
RJ45 Modular Connector (8-pin)
Extensions
Terminal Block
Connectors
Doorphone
Terminal Block
Interface
Serial Port (RS-232C/D-SUB, 9-pin)
Output Equipment
PC or Printer
SMDR (Station Message Detail Recording)
Detail Recording
Date, Time, Extension Number,
Call Duration, Account Code
Power Source
110
V
to 240
V
, 50
Hz
/60
Hz
, 58
W
(Maximum)
Environmental Requirements
0 °
C
to 40 °
C
, 10
%
to 90
%
relative humidity
Dimensions (
W
D
H
)
284
mm
368
mm
95
mm
Weight
2.5
Kg