ED-DPI [SYSTEMSENSOR]
Intelligent Duct Smoke Detectors; 智能管道烟雾探测器
| 型号： | ED-DPI |
| 厂家： | 
SYSTEMSENSOR ADVANCED IDEAS. |
| 描述： | Intelligent Duct Smoke Detectors |
| 文件： | 总4页 (文件大小：256K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
H V A C
S Y S T E M S
M O N I T O R I N G
Series
Intelligent
Duct Smoke Detectors
Intelligent Model Available
ED-DPR: Duct Housing
ED-DP(I): Duct Sensor Head
*I denotes isolator version
Product Overview
The System Sensor Eclipse™ Series photoelectric air duct smoke detectors are capable of
sensing smoke in air velocities from 500 to 4,000 feet per minute (2.54 to 20.32 m/sec).
Air velocity rating from 500 to 4000 feet
per minute (2.54 to 20.32 m/sec.)
Operates from the control panel
communication line
The Eclipse Series ED-DPR duct housing can accommodate either the ED-DP or ED-DPI
Intelligent Photoelectric Sensor. The twist-in, twist-out heads allow for quick and easy
cleaning or application changes without removing the duct housing.
Continuous sensitivity monitoring from
the panel
Intelligent photo isolator or non-isolator
heads with twist-in/twist-out removal
The Eclipse Series Detector samples air currents passing through a duct and gives
dependable performance for shutdown of fans, blowers, and air conditioning systems,
preventing the spread of toxic smoke and fire gases through the protected area.
Easy to clean
UL recognized field-replaceable
power boards
These intelligent sensors communicate and are continuously monitored through the com-
munication line. Detector sensitivity changes caused by dirt, temperature, or humidity
are reported to the panel, allowing compensation algorithms to maintain the sensor’s set
sensitivity. An advance indication at the panel specifies the sensor address, allowing for
selected maintenance to be performed as needed.
Transparent cover for convenient
visual inspection
UL 268A listed
3-year warranty
Has outputs for remote LED display,
remote test
Remote alarm annunciation can be accomplished by using the RA400Z Remote
Annunciator or the RTS451 or RTS451KEY Remote Test Station. Both these devices
allow testing of the detector from a remote location.
Requires com line power only
Powered outputs for remote LED, and
remote test and sounder
The Eclipse Series is designed for simplified installation and easy maintenance.
Remote test station and remote
annunciator accessories
WARNING: Duct smoke detectors have specific limitations.
DUCT SMOKE DETECTORS ARE:
NOT a substitute for an open area smoke detector,
NOT a substitute for early warning detection, and
NOT a replacement for a building’s regular fire detection system.
Refer to NFPA 72 and 90A for additional duct smoke detector application information.
APPROVED
S911
Architect/Engineer Specifications
The duct smoke detector shall be a System
Sensor Model ED-DPR Intelligent Duct
Smoke Detector to be used with com-
patible control panels. The duct smoke
detector shall be UL listed per UL 268A,
Standard for Smoke Detectors for Duct
Applications, specifically for use in air
handling systems. The detector shall oper-
ate in air velocities from 500 to 4000 feet
per minute. The detector housing shall be
equipped with an integral mounting base
capable of accommodating either the ED-
DP or ED-DPI photoelectric detector head. due effects, thereby reducing maintenance
It shall be capable of remote testing from
the RTS451 or RTS451KEY Remote Test
Station. The duct smoke detector housing
shall incorporate an airtight smoke cham-
ber in compliance with UL 268A. The
housing shall be capable of mounting to
either rectangular or round ducts without
adapter brackets. An integral filter system
shall be included to reduce dust and resi-
and servicing. Sampling tubes shall be eas-
ily installed after the housing is mounted
to the duct by passing through the duct
housing. Terminal connections shall be of
the strip and clamp method suitable for
14-18 AWG wiring.
Wiring diagram for ED-DPR Duct Smoke Detector using a UL listed control panel
(+) COM LINE
TO REST OF SYSTEM
SLC
+
1
2
3
1
2
3
6
7
8
9
10 11 12 13 14
1
2
3
4
5
(–) COM LINE
TO REST OF SYSTEM
3
1
2
SLC
-
OPTIONAL RETURN LOOP
Note: For terminals 9 through 14, normally closed
and normally opened relay positions are
defined with product in reset condition, not
in alarm.
Wiring diagram for ED-DPR Duct Smoke Detector with optional RA400Z
6
4
(+)
(–)
(+)
(–)
RED
DUCT DETECTOR
RA400Z
REMOTE
ANNUNCIATOR
Break Tab on RA400Z for use with ED-DPR.
Wiring diagram for ED-DPR Duct Smoke Detector with RTS451/RTS451KEY
1
5
RTS451/
451KEY
ALARM
(LED)
2
GROUND
4
8
4
TEST (+)
TEST (–)
TEST (+)
5
TEST (–)
7
DUCT DETECTOR
RTS451/RTS451KEY
REMOTE TEST STATION
ED-DPR Specifications
Current Requirements (using no accessories)
Power supply voltage
Max. standby current
Max. alarm current
Alarm response time
Power up time
14–30VDC
360 µA max.
7 mA max. @ 24VDC (LEDs on)
30 sec.
2 sec.
Self test initiation time 1 sec.
Relay Contact Ratings (Each set of Form C Contacts)
CURRENT RATINGS
MAXIMUM VOLTAGE
30VDC
LOAD DESCRIPTION
Resistive
APPLICATION
Non Coded
Coded
3A
2A
30VDC
Resistive
.9A
.9A
.5A
1A
110VDC
125VAC
30VDC
Resistive
Non Coded
Non Coded
Coded
Resistive
Inductive (L/R=5ms)
Inductive (L/R=2ms)
Inductive (PF=.35)
Inductive (PF=.35)
Inductive (PF=.35)
30VDC
Coded
.3A
.7A
1.5A
125VAC
75VAC
Non Coded
Non Coded
Non Coded
25VAC
Accessory Current Loads at 24VDC
Device
Standby
0 mA
Alarm
RA400Z
4.6 mA Max.
4.6 mA Max.
RTS451/RTS451KEY
0 mA
Specifications
Operating Temperature Range
32° to 120°F (0° to 49°C)
Shipping Weight
ED-DPR:4lbs. (1.8 kg)
Operating Humidity Range
10% to 93% relative humidity
(non-condensing)
Length
14.5″ (36.7 cm)
Width
Duct Air velocity
5″ (12.7 cm)
500 – 4000 ft./min.
(2.54 – 20.32 m/s)
Depth
4″ (10.2 cm)
Ordering Information
Part No.
ED-DPR
Description
Accessories
RTS451
Description
Eclipse Series intelligent duct smoke detector
housing
Remote test station (see below)
Remote test station w/key (see below)
Remote LED (see below)
RTS451KEY
RA400Z
ED-DP
ED-DPI
ST-1.5
ST-3
Photoelectric duct sensor head
Photoelectric isolator duct sensor head
Metal sampling tube duct widths 1′–2′
Metal sampling tube duct widths 2′–4′
Metal sampling tube duct widths 4′–8′
Metal sampling tube duct widths 8′–12′
Replacement Eclipse Power Board
F36-05-00
P48-21-00
T80-71-00
Replacement filters
End cap for metal sampling tube
Replacement plastic sampling tube
ST-5
ST-10
A2121
ALARM
ALARM
ON
RESET
TEST
RESET
RTS451
RTS451KEY
RA400Z
Remote Test Station
(UL S2522)
Remote Test Station with
key (UL S2522)
Remote
Annunciator
(UL S2522)
System Sensor Sales and Service
System Sensor Headquarters
3825 Ohio Avenue
St. Charles, IL 60174
Ph: 800/SENSOR2
Fx: 630/377-6495
Documents-on-Demand
800/736-7672 x3
System Sensor Canada
Ph: 905.812.0767
Fx: 905.812.0771
System Sensor in China
Ph: 86.29.524.6253
Fx: 86.29.524.6259
System Sensor – Far East
Ph: 85.22.191.9003
Fx: 85.22.736.6580
System Sensor – India
Ph: 91.124.237.1770 x.2700
Fx: 91.124.237.3118
System Sensor Europe
Ph: 44.1403.891920
Fx: 44.1403.891921
System Sensor in Singapore
Ph: 65.6273.2230
Fx: 65.6273.2610
System Sensor – Australia
Ph: 613.54.281.142
Fx: 613.54.281.172
System Sensor – Russia
Ph: 70.95.937.7982
Fx: 70.95.937.7983
www.systemsensor.com
© 2004 System Sensor. The company reserves the right to change product specifications without notice.
A05-0373-000•4/04•#1261
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