System Sensor Innovair SSK451 User manual

Agency Listings
S2522
SSK451
Multi-Signaling Accessory
Features
Key-activated test and reset functions
Sounder horn can be wired for periodic or temporal tone
Power (green), trouble (amber) and alarm (red) LEDs
Design permits easy installation to a double-gang electrical box
Constructed to allow simple addition of PS24LOW strobe and
PS12/24SLENSW “SMOKE” lens for visual alarm signaling to meet
special code requirements in certain jurisdictions
Compatible with all System Sensor DH100ACDC and DH400ACDC
duct smoke detectors
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The System Sensor SSK451 multi-signaling accessory is designed for
use with System Sensor DH100ACDC and DH400ACDC duct smoke
detector models. The accessory installs easily to a double-gang
electrical box.
The SSK451 combines a horn feature with the key-activated test and
reset functions. Green, amber and red LEDs provide visual indication
of power, trouble and alarm conditions, respectively.
To meet special code requirements in certain jurisdictions, the
optional PS24LOW strobe and the PS12/24LENSW “SMOKE” lens can
be added without diculty for visual alarm signaling.
3004795 7300-1653:140

3825 Ohio Avenue • St. Charles, IL 60174
Phone: 800-SENSOR2 • Fax: [phone]
©2006 System Sensor.
Product specications subject to change without notice. Visit systemsensor.com for
current product information, including the latest version of this data sheet.
A05-1021-005 • 11/06 • #1676
Ordering Information
Part No. Description
SSK451 Innovair Multi-Signaling Accessory
Accessories
PS24LOW Add-on Strobe
PS12/24SLENSW Lens for PS24LOW with“SMOKE”Lettering
SSK451 Specifications
Physical Specications
Dimensions 4.8˝ W × 4.7˝ H × 1.5˝ D (12.2cm W × 11.9cm H × 3.8cm D
Weight 0.35 lb. (160 g)
Electrical/Operating Specications
Operating Voltage 15–35 VDC
Power Requirements Standby: 5 mA max.
Trouble: 9 mA max.
Alarm: 30 mA max.
Connections Strip terminal, 14 AWG to 22 AWG wire
Sounder 87 dBA minimum at ten feet
Operating Temperature Range 14° F to 140° F (–10° C to 60° C)
Operating Humidity Range 95% RH, noncondensing
Listing UL 268A
SSK451 with Innovair™DH100ACDC Duct Smoke Detector Wiring Diagram
SSK451 with DH400ACDC Duct Smoke Detector Wiring Diagram and Test Coil Installation
3
2
1
4
7
8
6
5
SSK451
COMMON
TEMPORAL SELECT
ALARM SIGNAL
SUPERVISORY SIGNAL
RESET
TEST
POWER (–)
POWER (+)
FIELD INSTALLED JUMPER
FOR TEMPORAL PATTERN
15 ALARM SIGNAL
3 SUPERVISORY
14 CONTACT
2 RESET
11 TEST
20 AUX. POWER (–)
19 AUX. POWER (+)
DH100ACDC
NO
FIELD INSTALLED JUMPER
3
2
1
4
7
8
6
5
SSK451
COMMON
TEMPORAL SELECT
ALARM SIGNAL
SUPERVISORY SIGNAL
RESET
TEST
POWER (–)
POWER (+)
FIELD INSTALLED JUMPER
FOR TEMPORAL PATTERN
5 ALARM SIGNAL
10 SUPERVISORY
11 CONTACT
3 RESET
4 TEST
6 AUX. POWER (–)
7 AUX. POWER (+)
DH400ACDC
NO
FIELD INSTALLED JUMPER
DETECTOR
HEAD
TEST COIL
Note: When the SSK451 is used with a DH400ACDC duct smoke detector
with 2451 head, a test coil, part number COIL, must be ordered separately.
When the SSK451 is used with a DH400ACDC duct smoke detector with 2151
head, a test coil, part number COIL400, must be ordered separately. When
the SSK451 is used with a DH100ACDC duct smoke detector, a test coil is
not required. The COIL is installed in the DH400ACDC duct smoke detector
housing as shown below.