Vega PIB-223 User Manual

Model PIB223

IP-223 Phone Interface Box

Technical Manual

March 2006 P.N. 804137
Revision C

IP223 Phone Interface Box 1

Table of Contents
1

General ...................................................................................2

2 Front and Rear Panel Connections......................................2

2.1 Front Panel LED’s .......................................................................................................... 2

2.2 Rear Panel Connectors....................................................................................................3

3 PIB223 Setup and Alignment Procedure.............................3

3.1 IP-223 Setup.................................................................................................................... 3

3.1.1 Jumper Settings....................................................................................................... 3

3.1.2 Web Page Configuration......................................................................................... 3

3.1.3 Per Line Setup Page Definitions............................................................................. 4

3.2 C-Soft Setup.................................................................................................................... 5

3.2.1 Setup IP Multicast List............................................................................................ 6

3.2.2 Set Global Parameters............................................................................................. 6

3.2.3 C-Soft Phone Control Buttons................................................................................ 6

3.3 Audio Alignment Procedure........................................................................................... 7

3.3.1 Receive Audio Alignment....................................................................................... 7

3.3.2 Transmit Audio Alignment..................................................................................... 8

4 Assemblies: PIB223 and Cabling.........................................9

5 Warranty, Service, Repair, and Comments.......................10

6 PIB223 Specifications .........................................................11

Table of Figures

Figure 1 Multicast Setup Screen IP-223 Showing Phone Mode Setup .......................................... 2

Figure 2 Multicast Setup Page - Phone Mode Configuration......................................................... 4

Figure 3 Phone Line Setup Page..................................................................................................... 5

Figure 4 Setup IP Multicast List - Phone Mode Configuration...................................................... 6

Figure 5 Set Global Parameters - Phone Ring Multicast and Port.................................................. 6

Figure 6 C-Soft Phone Control Buttons Setup................................................................................ 6

Figure 7 Receive Alignment Procedure.......................................................................................... 7

Figure 8 Transmit Audio Alignment Procedure............................................................................. 8

2 PIB223

A

1 General

The PIB223 is a phone interface box
designed to connect the IP-223
Ethernet Adapter Panel to a standard
PSTN phone service. The IP­223/PIB223 combination will make a

LAN/WAN

PSTN phone line a network asset to
any Telex/Vega IP base consoles. (C­Soft, C-6200, IP-1616 or IP-2002)
The IP-223 must be placed in Phone
Mode to control the PIB223.
Phone Mode is selected in the Multicast Setup Screen of the IP-223. See Figure 1.

Note, Phone Mode is only available in IP-223 Software Versions 1.08 and higher. Caller ID
demodulation is only available in IP-223 Software Versions 1.10 or higher and PIB223
hardware assembly 880158 rev A.

PIB223 to

PSTN

PIB223 to

PSTN

nalogIP Network

Figure 1 Multicast Setup Screen IP-223 Showing Phone Mode Setup

Each line has a pull down menu that allows selection of phone mode. The multicast address and
port numbers are configured just as any other mode, with the exception of the ring signal. The
ringing signal is broadcast on a unique multicast address. The ringing signal broadcast must be
known to all listening consoles, therefore, make sure the configuration for the ring multicast and
port numbers are consistent on the IP-223 and any listening console. For console configurations,
please refer to the specific User Manual for that product.

2 Front and Rear Panel Connections

2.1 Front Panel LED’s

POWER: Green LED indicates power to the PIB223.
RING: Red LED indicates Ring.
OFFHOOK: Red LED indicates the IP-223 has taken the PIB223 offhook.

IP223 Phone Interface Box 3

2.2 Rear Panel Connectors

POWER: There are two power connectors. First the 3.5mm center positive barrel type.

Second, the two-pin screw lug type. Both inputs accept a voltage range of 12-16
VDC. There is an additional Ground lug for chassis ground connections.

4W LINE: Connector J4

Ground: PIB223 Ground connection.
LLM: The local loop monitor detects a cut line or a parallel phone offhook.
Rx/Tx: 4 wire audio pairs connected to the IP-223.
Offhook: An input the IP-223 uses to control offhook status to the PSTN.
Ring: An output to indicate to the IP-223 that the line is ringing.

PHONE: Connector J3

Tip and Ring: Standard two wire PSTN connections. All signaling and audio is present

on the Tip and Ring pair.

3 PIB223 Setup and Alignment Procedure

3.1 IP-223 Setup

3.1.1 Jumper Settings

Jumper position Connection Type:
“B” Balanced 600 Ohm
Line 1: J3, J9 ,J11, J16, J21
Line 2: J25, J28, J29, J19, J20

“A” 600 Ohm Rx Termination
Line 1: J14
Line 2: J24

3.1.2 Web Page Configuration

Figure 2 shows the Multicast setup page. This is the location that Phone mode is initially
configured via the pull down menu for Channel Type. It must be done first to allow the Phone