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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.