Instruction manual

The Control Unit
1-3
Introduction
Station Module Specifications 1
491D1 Power Supply Module:
■ Power Input: 100–240 V AC, 5A, 50/60 Hz
■ Power Output: +5.1 V DC ±5% (10A), –5.1 V DC ±5% (1.5A), –48 V DC
±10% (3.0A)
■ Capacity: 96 unit loads
MERLIN MAGIX Modules 1
The following modules are introduced in the MERLIN MAGIX system:
■ 491D1 Power Supply module
■ 100R INA module
■ 100 DCD
■ 412 LS-ID-TDL module
■ 024 TDL module
100R INA Module 1
The 100R INA module combines the functionality of the 100 DS1 module, a
channel service unit (CSU), and a data router. This module provides a T1 or
PRI interface to give the MERLIN MAGIX system fast access to the Internet.
Besides allocating channels for voice and data, the 100R INA module
eliminates the need for an external CSU. The module accommodates up to 23
PRI channels and 24 T1 channels. This module only fits into a metal carrier.
Because the router is integrated with the 100R INA module, no
external V.35 connections are supported or required.