Communication Parameters; Signaling Characteristics - Panasonic DBS 824 Installation Manual

Specifications
Communication Parameters
Table 6-20. Voice path from KTELs to
DBS 824
Channel
Speed
1 Overall communications path
1
256 kbps
D-channel data
B-channel data
16 kbps
64 kbps
Table 6-U. Data communications ports
Port
Parameters
SMDR
(
Interface 1 RS232-C
1 Baud rate 1 300,1200,4800 or 9600 kbps
Parity
Stop bit length
Data bit length
Even, odd, or none
1, 1.5, or 2
5,6,7, or 8
Signaling Characteristics
Table i-12. Signaling to
CO
Specification
Dial pulse
Break ratio
Minimum pause
Trunk start
.
8 to 11 pulses per second (PPS)
58 to 64%
0.7 to 1.0 seconds
Loop
Table 6-13. S~gnaiing levels
Item
Trunk input (DISA)
Level
-40 dBm (minimum)
-.
Distortion
Less than 10%
6-l 0
DBS 824-l O-300 issued 3/l /95