F9953 Trunk Card (Trk-2); F9803 Trunk Card (Trk-4); Ud-2150 Caller Id Card (Cid-4) - Uniphone ISDK-26 Basic Installation & Programming Manual

1.3.4 F9953 Trunk Card (TRK-2)

Capacity of Each Trunk Card
Resistance of Loop
Cabling Method
Dialing Method
Note: Each system can be installed 1pc of F9953 only.

1.3.5 F9803 Trunk Card (TRK-4)

Capacity of Each Trunk Card
Resistance of CO Line Loop
Cabling Method
Dialing Method

1.3.6 UD-2150 Caller ID Card (CID-4)

Capacity of Each Card
Compatible Standard
FSK Demodulation
Detection Mode
FSK Input Sensitivity
DTMF Input Sensitivity
Metering pulse
Item
Item
Item
2 Loops
600 Ω
2 wires twist connection
A. DTMF Dialing: dialing time & signal is
programmable.
B. Pulse Dialing: breaking ratio 1:2 Speed
10pps〜20pps
4 Loops
600 Ω
2 wires twist connection
B. DTMF Dialing: dialing time & signal is
programmable.
B. Pulse Dialing: breaking ratio 1:2 Speed
10pps〜20pps
4 Loops
ETSI
British Telecom (BT) SIN227 & SIN242
Bellcore GR-30-CORE
(TR-NWT-000030 & SR-TSV-002476)
1200 Baud BELL 202 and CCITT V.23
FSK and DTMF
-45 dbm
-29 dbm
12 / 16 KHz
4
Description
Description
Description