Iwatsu Omega-Phone 924 Technical Manual page 11

Chapter 2
System Peripheral Connections
The system is equipped with many of the necessary peripheral connections required to
operate other resources in conjunction with the system.
MOH / BGM
Configuration Options
At default, the system comes equipped with 3 x Central Office Lines, 8 x Digital
Extensions, and 2 x Analog Extensions. Because of the modular design, the system
can be equipped with additional modules to increase the system size to a maximum of
9 x Central Office Lines, 24 x Digital Extensions, and 4 x Analog Extensions. Also, an
OM-VML 8 port integrated Voice Mail System can also be added.
The following table describes the building block structure of the system:
System Configuration
3 x 8 KSU
3 x 8 Expansion Module
Power Fail Port
Analog Ports Standard (2) 2
Analog Port Expansion (2) 2
Option Module
Door Phone
Integrated Voice Mail
Input
Port Power
Description
1
N/A
1
1
2
1
External Power RAM
Page Switch Initialization
Switch
3 x 8 6 x 16
1
1
2
2 SLT Ports on the Motherboard
2 SLT Ports on the Option Module
Total of 4 SLT Ports per System
1 - Option Module Per System
2 Door Phones total (Option Module)
Replaces 2 SLT Ports
1 8-Port Voice Mail Per System
System Configuration
Voice Mail
Ethernet
Connection
Voice Mail
Serial
Connection
SMDR Serial
Connection
CPU
Heartbeat LED
9 x 24
1
2
3
7