D100-68-00
8
I56-1684-007R
©2006 System Sensor
Three-Year Limited Warranty
System Sensor warrants its enclosed product to be free from defects in
materials and workmanship under normal use and service for a period
of three years from date of manufacture. System Sensor makes no other
express warranty for the enclosed product. No agent, representative,
dealer, or employee of the Company has the authority to increase or alter
the obligations or limitations of this Warranty. The Company’s obliga-
tion of this Warranty shall be limited to the replacement of any part of
the product which is found to be defective in materials or workman-
ship under normal use and service during the three year period com-
mencing with the date of manufacture. After phoning System Sensor’s
toll free number 800-SENSOR2 (736-7672) for a Return Authorization
number, send defective units postage prepaid to: System Sensor, Returns
Department, RA #__________, 3825 Ohio Avenue, St. Charles, IL 60174.
Please include a note describing the malfunction and suspected cause
of failure. The Company shall not be obligated to replace units which
are found to be defective because of damage, unreasonable use, modi-
fications, or alterations occurring after the date of manufacture. In no
case shall the Company be liable for any consequential or incidental
damages for breach of this or any other Warranty, expressed or implied
whatsoever, even if the loss or damage is caused by the Company’s
negligence or fault. Some states do not allow the exclusion or limita-
tion of incidental or consequential damages, so the above limitation or
exclusion may not apply to you. This Warranty gives you specific legal
rights, and you may also have other rights which vary from state to state.
Power Supply Voltage
20 - 29 VDC
24 VAC 50 - 60 Hz
120 VAC 50 - 60 Hz
220/240 VAC 50 - 60 Hz
CURRENT REQUIREMENTS (USING NO ACCESSORIES)
Max. standby current
15 mA
35 mA RMS
25 mA RMS*
15 mA RMS*
Max. alarm current
70 mA
125 mA RMS
35 mA RMS*
25 mA RMS*
CONTACT RATINGS
Alarm initiation contacts (SPST)
2.0A @ 30 VDC (resistive)
Alarm auxiliary contacts (DPDT)
10A @ 30 VDC
10A @ 250 VAC
1/4 HP @ 240 VAC
1/8 HP @ 120 VAC
Trouble contacts (SPDT)
2.0A @ 30 VDC (resistive)
2.0A @ 125 VAC (resistive)
Note:
Alarm auxiliary contacts must switch 100 mA minimum at 5VDC. Alarm auxiliary contacts shall not be
connected to inititaing circuits of control panels. Use the alarm initiation contact for this purpose.
* NOTE: When a unit is powered at the 120VAC or 220/240VAC input, any
combination of accessories may be used such that the given accessory loads are:
60 mA or less in the standby state,
110 mA or less in the alarm state.
ACCESSORY CURRENT LOADS AT 24 VDC
DEVICE
APA451
PA400
RA400Z
RTS451
RTS451KEY
SSK451
STANDBY
12.5mA Max.
0mA
0mA
0mA
12mA*
5mA Max.
ALARM
30mA Max.
15mA Max.
10mA Max.
7.5mA Max.
7.5mA Max.
30mA Max.
TROUBLE
n/a
n/a
n/a
n/a
n/a
9mA Max.
Operating Temperature:
32° to 131° F
0° to 55° C
Storage Temperature:
–22° to 158° F
–30° to 70° C
Humidity:
10% to 93% R.H. non-condensing
Air Velocity:
500 to 4000 ft./min.
2.5 to 20.3 m/sec.
Dimensions:
14.38˝ L x 5.5˝ W x 2.75˝ D
37cm L x 14cm W x 7cm D
Weight:
3.75 pounds
1.7 kg
[9] Model DH100ACDCI Air Duct Smoke Detector Specifications
Power supply voltage:
20-29 VDC
24 VAC 50-60-Hz
120 VAC 50-60 Hz
220/240 VAC 50-60 Hz
Input capacitance:
270 µF max.
270 µF max.
N/A
N/A
Reset voltage:
3.0 VDC min.
2.0 VAC min.
10 VAC min.
20 VAC min.
Reset time (with RTS451):
.03 to 0.3 sec.
.03 to 0.3 sec.
.03 to 0.3 sec.
.03 to 0.3 sec.
Reset time (by power down):
0.6 sec. max.
0.6 sec. max.
0.6 sec. max.
0.6 sec. max.
Power up time:
34 sec. max.
34 sec. max.
34 sec. max.
34 sec. max.
Alarm response time:
2 to 17 sec.
+2 to 17 sec.
2 to 17 sec.
2 to 17 sec.
Sensitivity Test:
See detector label
See detector label
See detector label
See detector label
Electrical Specifications
H0164-01
Please refer to insert for the Limitations of Fire Alarm Systems
