MERLIN System Components
When performing your administration tasks, you work with three components of theMERLIN system: the control unit, the administrator/attendant console, and individual voice terminals. You may also have some optional equipment that adds features and capabilities to your system but does not affect system administration. The following descriptions will help you become familiar with the components that make up your system.
For information about system installation, refer to the Installation Guide: Models 1030 and 3070.
THE MODEL 1030 CONTROL UNIT AND EXPANSION UNIT
The Model 1030 control unit provides connections for up to 10 outside lines and 30 voice terminals, or for up to 15 out- side lines and 20 voice terminals, depending on the combination of Line and Voice Terminal Modules you choose. For a 1030 configuration, you have Line Modules in slots 7 and 8 (10 lines) and Voice Terminal Modules in slots 9, 10, and 11 (30 voice terminals). For a 1520 configuration, you replace the Voice Terminal Module in slot 11 with a Line Module. This increases the number of lines to 15 and decreases the number of voice terminals to 20. The addition of an Expan- sion Unit makes the Model 1030 control unit a Model 3070 control unit and increases system capacity to up to 30 outside lines and 70 voice terminals, again depending on the combination of Line and Voice Terminal Modules you choose.
THE MODEL 1030 CONTROL UNIT
1.Power Module: Reduces ac power to a level the system can handle.
●Circuit Breakers. Automatically cut the power to the control unit if an overload occurs.
●Ring Generator jack. Optional Ring Generator
● | Auxiliary Power connector.Auxiliary Power Unit |
| plugs in hereto provide the additional power for |
| systems with many optional accessories. |
● | Power light. Green light indicates power is on. |
● | On/Off switch. Turns the power to the control |
6
Unit plugs in here if you have basic
unit on and off. |
