IP Office Installation
V .24 WAN Cable
2 4 3 B
This cable is used for connection from an IP Office control unit or WAN3 module WAN port to the V.24
WAN service providers equipment.
IP Office WAN Port
•
At the IP Office end pin 25 is connected to pin 6.
•
At the IP Office end pin 19 is connected to the Screened Cable Drain Wire.
•
Supply: This cable is not supplied with the control unit or WAN3 module. It must be ordered
separately.
•
SAP Code: 700213416
•
Cable: 12-core screened cable. Each core is 7/0.203mm (24 AWG) tinned copper stranded wire,
nominal capacitance of 95pF/m, resistance of 92 ohms/km, screened with tinned copper braid,
maximum working voltage of 440V rms and a maximum current per core of 1A rms. The
maximum core to core capacitance must not exceed 800pF.
•
Maximum Length: 5m/16'5''. This is the maximum length that should be used if the above cable
is replaced with an alternate cable.
Installation Manual
IP Office 3.2
Signal
6
Ground
8
DTR: Data Terminal Ready.
9
Rx: Receive Data
10
Tx: Transmit Clock
11
DCD: Data Carrier Detect.
12
CTS: Clear To Send.
26
Tx: Transmit Data.
27
RTS: Request To Send.
28
Rx-Clk: Receive Clock.
29
RI: Ring Indicator.
30
DSR: Data Set Ready.
V.24 WAN Service
15-601042 Issue 14b (13th November 2007)
7
20
3
15
8
5
2
4
17
22
6
Page 294