System Sensor 6424 - User Manual

D400-18-00 1 I56-494-10R
6424 Projected Beam Type
Smoke Detector
INSTALLATION AND MAINTENANCE INSTRUCTIONS
A Division of Pittway
3825 Ohio Avenue, St. Charles, Illinois 60174
1-800-SENSOR2, FAX: 630-377-6495
Specifications
General
Range: 30 to 330 Feet
Sensitivity: 30% ± 5% Total Obscuration, or
55% ± 5% Total Obscuration
Response Time: Alarm: 15 Seconds Max.
Trouble: 15 Seconds Max.
Trouble Condition: 95% or More Obscuration
Improper Initial Alignment
Self-compensation limit reached (service needed)
Test/Reset Features: Obscuration Filters (ALARM/NO ALARM)
Local Alarm Reset Switch
Remote Test and Reset Switch Capability
(compatible with RTS451 Test Station with Magnet)
Indicators: Alarm: Remote Output, Local LED (red)
Trouble: Remote Output, Local LED (yellow)
Normal Operation: Local LED (flashing green)
Alignment Aid: LED Bar Graph (4 red LEDs)
Relays: Alarm; Trouble
Environmental
Temperature: –30°C to 55°C (–22°F to 131°F)
Humidity: 10% to 93% RH Noncondensing
Mechanical
Weight: Receiver: 1.5 lbs (663 g)
Transmitter: 1.3 lbs (598 g)
Mounting: Ceiling or Wall, Separate Mounting Brackets Provided
Wiring: Plug with Attached Cable
Adjustment Angle: Ceiling: ± 30° Horizontal/60° Vertical
Wall: ± 90° Horizontal/60° Vertical
Electrical (Receiver)
Voltage: 20 to 32 VDC
Maximum Ripple Voltage: 6.0 volts (Peak-to-peak)
Current (24 VDC): Avg. Standby: 10mA Max.
Avg. Alarm: 28.4mA Max.
Avg.Trouble: 27.1mA Max.
Start-up Surge: 19mA Max.
Relay Contacts: .5A at 30 VAC/DC
Reset Time: .6 Seconds Max.
Start-up Time (after 5 min. reset): 1 Minute Maximum
Power Loss: Retain Memory for 5 Minute Minimum
Electrical (Transmitter)
Voltage: 18.8 to 32 VDC
Maximum Ripple Voltage: 5.6 volts (Peak-to-Peak)
Avg. Current (24 VDC): 10mA Max.

Summary

Specifications

General

Details range, sensitivity, response time, and trouble conditions.

Environmental

Specifies operating temperature and humidity ranges.

Mechanical

Covers weight, mounting, wiring, and adjustment angles.

Electrical (Receiver)

Lists voltage, ripple, and current for the receiver unit.

Electrical (Transmitter)

Lists voltage, ripple, and current for the transmitter unit.

Before Installing

General Description

Parts List

Detector Placement

Mounting Locations

Mounting Brackets

Wiring Installation Guidelines

Alignment

Alignment Setup

Initial steps to configure range and sensitivity for alignment.

Receiver Alignment Procedure

Step-by-step process for aligning the receiver unit.

Transmitter Alignment Procedure

Step-by-step process for aligning the transmitter unit.

Sensitivity

Sensitivity Testing

Calibrated Test Filter

Method using a test card to verify alarm response.

Remote Test Switch

Using the RTS451 station to test the detector.

Maintenance

Three-Year Limited Warranty

FCC Statement

System Sensor 6424 Specifications

General

Brand	System Sensor
Model	6424
Category	Security Sensors
Language	English