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| Type | Fire Alarm Control Panel | 
|---|---|
| Manufacturer | Simplex | 
| Model | 4003 | 
| Frequency | 50/60 Hz | 
| Annunciator Support | Yes | 
| Operating Temperature | 32°F to 120°F (0°C to 49°C) | 
| Humidity Range | Up to 93% RH, non-condensing | 
Overview of the Simplex 4003 as a microprocessor-based, single-channel voice/tone generator.
Lists core capabilities like Coded Input, Public Address, and Alarm Disable Switch.
Details add-ons like Additional NAC Card, Custom Messages, and Remote Microphone.
Describes key modules like Voice Controller Assembly, SIGcard, Power Supply, and Amplifier.
Outlines how the VCP can be integrated as a slave, adjunct, or stand-alone unit.
Explains how the 4003 functions as a slave to a 4020 FACP via RUI communications.
Details connecting the 4003 as an adjunct to older Simplex panels or other manufacturers.
Describes the 4003's capability for independent paging operations with manual control.
How to program the 4020 FACP for VCP in slave configuration using 'play' commands.
How the VCP generates its own 'play' commands using DIP switch SW2 for message selection.
Table detailing available tone options and corresponding DIP switch settings for Evacuation and Second messages.
How to select temporal codes for tones using DIP switches and jumpers.
How message locations are specified for Evacuation and Second messages.
Explains how Walk Test phrases are generated in slave vs. adjunct configurations.
Diagram and explanation of how VCP modules connect to each other.
Overview of the Voice Controller Assembly, its functions, and monitoring capabilities.
Details the function of DIP switch SW3 for address and baud rate selection.
How messages and tones are stored and selected, and microphone inputs.
Explains VTG circuitry and how audio is routed to Channel 1.
How the VCP communicates with 4020 via RUI and in Adjunct Mode.
How messages are activated via serial communications in a 4020 system.
How 'Manual Evacuation' and 'All Clear' switches initiate messages.
Function of the Manual Evac switch for initiating evacuation signals.
Function of the All Clear switch for initiating non-fire messages.
Lists conditions that trigger the system trouble LED and relay.
How the local microphone is activated and the READY-TO-TALK LED.
Details supervision, operation, and priority of the remote microphone.
Describes the SIGcard's function as a four-circuit repeater for supervision.
Details the power supply's capacity, battery charging, and supervision.
Describes the 75W amplifier module and its limitations compared to other systems.
How to add the VCP to a 4020 system using the 4100 Programming Unit.
Steps to edit the VCP configuration using the Card Configuration Editor.
How to make microphone selections on the VOICE CONTROL PANEL CARD DATA ENTRY Screen.
General applicability of the section to all 4003 VCP systems.
Describes voice/tone messages and audio control switches.
Explains the function of MANUAL EVAC and ALL CLEAR switches.
Procedures for operating the microphone, initiating evacuation, and silencing alarms.
Procedures for operating the microphone, initiating evacuation, and silencing alarms in stand-alone mode.
Lists necessary tools and equipment for installing the 4003 VCP.
Covers wiring standards, conductor lengths, protection, and neatness.
A step-by-step checklist for installing the 4003 Voice Control Panel.
Step-by-step instructions for physically mounting the 4003 unit.
Continues mounting steps, including back box installation and dimensions.
Details conductor types, grounding, termination, and wire identification.
Procedure for installing peripheral devices and using EOL resistors.
Lists the various system wiring configurations available for the 4003.
Explains terminal block labeling and circuit wire identification.
Details the wiring connections for integrating with a 4001 FACP.
Details the wiring connections for integrating with a 4002 FACP.
Details the wiring connections for slave operation with a 4020 FACP.
Notes that no external FACP wiring is needed for standalone operation.
Specifies wiring requirements for a remote microphone.
Points to wiring diagrams and information sheets for installation.
Lists steps for connecting terminals, jumpers, and DIP switches.
Continues installation steps for battery chargers, switches, and power connections.