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General| Type | Fire Alarm Control Panel |
|---|---|
| Manufacturer | Simplex |
| Model | 4020 |
| Display | LCD |
| Frequency | 50/60 Hz |
| Battery Backup | Yes |
| NAC Outputs | 4 |
| Power | 120/240 VAC |
| Voltage | 120/240 VAC |
| Operating Temperature | 0°C to 49°C (32°F to 120°F) |
| Humidity Range | Up to 93% RH, non-condensing |
| Communication Protocol | Optional |
Provides an overview of the Simplex 4020 fire alarm system, its hardware, and capabilities.
Details the process for logging into and out of the system for managing access levels.
Explains how alarm conditions are indicated on the interface panel and annunciators.
Covers acknowledging alarms, silencing signals, and resetting the system after an alarm.
How trouble conditions are displayed on the system panel.
Procedures for acknowledging and clearing system trouble conditions.
How supervisory conditions are displayed on the system panel.
Procedures for acknowledging and clearing supervisory conditions.
Overview of RS-232 interface ports and their associated access levels.
Details CRT screen layouts, function keys, and setup procedures.
Explains the network interface for panel communication.
Describes Walk Test functionality in a networked system.
Covers MAPNET II interface and the operation of TrueAlarm sensors.
Details MAPNET II features, displays, and point addressing.
Introduces advanced functions and describes interface panel controls.
Covers essential procedures like setting time, using prefix keys, and sensor data.
Explains operator access levels and the system power-up sequence.
Describes how to perform a lamp test to check panel indicators.
Details system walk tests, including options, features, and procedures.
Provides a summary of operator login and logout procedures.
Summarizes key system operating procedures like viewing points and status.
