Kidde Fire Systems SmartOne KS-PS User manual

Effective: October 2020
K-71-101
KS-PS Addressable
SmartOne® Protocol
Photoelectric Smoke Detector
FEATURES
• Multi-criteria optical smoke sensing technology
• Advanced data analysis reduces chance of
nuisance alarms
• Compatible with Kidde®, Fenwal®and Chemetron®
intelligent control units
• Works with SmartOne®communication protocol
• Operates in conjunction with legacy SmartOne
DS, PSD, CPD and THD smoke and heat detectors
• Two-color (green/red) status LED
• Supports remote LED alarm indication
• Detector head and terminal base design (bases sold
separately)
•Low-profile design blends into ceiling
•Suitable for raised floor and plenum applications
•Attractive 6 in. diameter trim ring provided with bases
•Electronic addressing performed with SmartOne
Hand-Held Programmer
•FM Approved
•cULus Listed to UL268, 7th edition
•California State Fire Marshal Listed
DESCRIPTION
The KS-PS Photoelectric Smoke Detector is an intelligent
device that gathers analog information from multiple optical
sensors, converting this data into digital signals. Utilizing
dual optical wavelengths combined with multiple detection
angles, the KS-PS differentiates particles that are not repre-
sentative of actual smoke. Data is digitally filtered to
remove signal patterns that are typical of nuisance sources,
thus reducing unwanted alarms. To make an alarm deci-
sion, the detector’s on-board microprocessor measures
and analyzes all optical sensor readings and compares this
information to a preprogrammed setting.
ADDRESSING
KS-PS detectors feature electronic addressing. No addressing
switches are used.
PROTOCOL
This product will operate only on a Kidde Fire Systems fire alarm-
suppression control unit employing SmartOne communications
protocol.
STATUS LED
KS-PS detectors use an LED to indicate the detector’s condition.
In normal, standby condition, a green LED flashes at a 9 second
repetition rate. An alarm is indicated by a red flash at a 2.50 sec-
ond repetition rate.
REMOTE ALARM LED
An optional SIGA-LED Remote Indicator can be connected to the
standard DS-SB base if the KS-PS detector status LED is in a
location where it cannot be easily viewed.
INSTALLATION
A KS-PS detector mounts to North American 1-gang boxes, 3-1/2
inch or 4 inch octagon boxes, and to 4 inch square electrical
boxes 1-1/2 inches (38 mm) deep.
EASY TWIST HEAD
A KS-PS detector head is installed onto its base by aligning arrow
marks and gently twisting the head clockwise until secure.
Removal is just as easy and is done by grasping the head and
gently pressing down while turning counter-clockwise. Removal
can be aided with the optional SIGA Removal Tool (P/N SIGA-
RTA). This tool can be attached to a telescoping pole to avoid the
use of ladders.
SENSITIVITY
The alarm sensitivity is the minimum obscuration level at which
the detector initiates an alarm condition and can be specified via
the control unit menus or the remote configuration software. The
control unit to which the detectors are connected is capable of
interrogating each detector to determine its sensitivity.

Effective: October 2020
2K-71-101
DETECTOR BASES
The KS-PS detector head attaches easily to these compatible
bases. Detector bases have wiring terminals that are accessible
from the “room-side” after mounting the base to the electrical
box. A trim ring is supplied with the 4-inch base to help hide sur-
face imperfections.
• Model DS-SB Standard Base: Connects the detector to
the Signaling Line Circuit (SLC).
• Model DS-RB Relay Base: Connects the detector to the
Signaling Line Circuit (SLC) and provides optional Relay
functionality to the KS-PS detector.
ORDERING INFORMATION
TECHNICAL SPECIFICATIONS
KS-PS Intelligent Photoelectric Smoke Detector,
head only
DS-SB Detector Mounting Base, 4 in. diameter,
with 6 in. trim ring, for 2-wire connection to
SmartOne SLC
DS-RB Detector Mounting Base, 4 in. diameter,
with relay option and 6 in. trim ring, for 2-
wire connection to SmartOne SLC
SM200-12PKG Canned smoke for functional testing of
smoke detectors, package of 12
SIGA-LED Optional Remote Alarm LED
SIGA-VA Detector Vacuum Attachment
SIGA-RTA Detector Removal Tool Attachment
Operating voltage 24 VDC (nominal)
Current
Normal Operating
Alarm
150 µA
220 µA
SLC Protocol SmartOne
UL/cUL smoke
sensitivity range
0.5 to 3.50 %/ft. (2.95 to 11.48%/m)
obscuration
(Open Area Use Only)
NOTE:
Smoke sensitivity is selected at the control unit or with the
remote configuration software. Default values are 2.0%/ft
(Alarm) and 1.5%/ft (Pre-Alarm). Refer to the Installation,
Operation and Maintenance Manual or the Configuration
Software User Guide for your system.
North American
standards
UL 268 (7th edition), UL 268A,
CAN/ULC-S529,FMApprovals3210
Compliances:
• This device complies with Part 15, Class A of the FCC Rules.
Operation is subject to the following two conditions: (1) This
device may not cause harmful interference, and (2) this device
must accept any interference received, including interference
that may cause undesired operation.
• ICES-003, Class A
•EN 55011, Class A
•AS/NZS CISPR 11, Class A
Air velocity 0 to 4,000 ft./min (0 to 20.32 m/s)
Compatible bases DS-SB (Standard), DS-RB (Relay)
Wall mounting:
distance from ceiling 12 in. (305 mm) max.
Operating Environment
Temperature
Relative humidity
32 to 120°F (0 to 49°C)
0 to 93% non-condensing
Storage temperature −4 to 140°F (−20 to 60°C)
Environmental
compensation Automatic
Color White head and base
Construction High impact engineering polymer
Mounting Plug-in

Effective: October 2020
K-71-101 3
INTEGRATION OF DETECTORS
KS-PS detectors can be mixed in any order with SmartOne
legacy detectors on a Kidde Fire Systems intelligent control unit
running SmartOne protocol.
NOTES:
1. Detectors are not polarity sensitive. Terminals 3 and 7
(SmartOne legacy detectors) or Terminals 2 and 4 (KS
or DS Series detectors) can be reversed.
2. Detectors can be installed in any order.
3. SLC loop is not sensitive to the location of the control unit
(can be left or right end of loop).
4. Four-wire loops will be wired as shown, bringing loose end
of loop back to the control unit.
COMPATIBLE CONTROL UNITS
*FACUs running software revision 82.4 are compatibility-tested but
not agency listed with the device(s) in this data sheet.
Fire Alarm
Control Unit
(FACU) Type
Current
Product
Legacy
Product
Single Loop ARIES®-SLX ARIES
FenwalNET™6000
MICRO SLX
PEGAsys™*
FenwalNET 2000*
Multiple Loop ARIES®-MLX ARIES NETLink
FenwalNET 8000-ML
MICRO MLX
PEGAsys*
FenwalNET 2000*
4
TO
NEXT
DETECTOR
KS-PS or
DS SERIES
DETECTOR
2
7
3
SMARTONE
CPD-7052, PSD-7152
or THD-7252 DETECTOR
TO
CONTROL UNIT
OR
ANOTHER
DETECTOR
(Not Polarity
Sensitive)
Figure 1: Combining Legacy Detectors with KS Series Detectors
(Class B Wiring Style Shown)

Kidde Fire Systems
400 Main Street
Ashland, MA 01721
Ph: 508.881.2000
Fax: [phone]
www.kiddefiresystems.com
This literature is provided for informational purposes only. KIDDE-FENWAL, INC. believes this data to be accurate, but it is published and presented without any
guarantee or warranty whatsoever. KIDDE-FENWAL, INC. assumes no responsibility for the product's suitability for a particular application. The fire suppression system
design, installation, maintenance, service and troubleshooting must be performed by trained, authorized Kidde Fire Systems distributors for the product to work correctly.
If you need more information on this product, or if you have a particular problem or question, contact:
KIDDE-FENWAL, INC., Ashland, MA 01721 USA, Telephone: [phone].
K-71-101 Rev AA
©2020 Carrier
Kidde, Fenwal, Chemetron, and SmartOne are registered trademarks of Kidde-Fenwal, Inc., or its parents, subsidiaries or affiliates.
SIGA-LED
Remote Indicator
(OPTIONAL)
+-NOTE: Maximum wiring resistance to SIGA-LED
must not exceed 10 Ohms (per wire).
To next detector
From control unit
or
From previous detector
DS-SB Standard Base
(Shown with Class B Wiring and Optional Remote LED)
To next detector
From control unit
or
From previous detector
TERMINAL DESIGNATIONS:
1 Not used
2 SLC IN/OUT
3 Not used
4 SLC IN/OUT
5 Remote LED +
6 Not used
7 Remote LED -
Number Description
TERMINAL DESIGNATIONS:
1 Normally Open
2 SLC IN/OUT
3 Common
4 SLC IN/OUT
5 Not used
6 Normally Closed
7 Not used
Number Description
DS-RB Standard Base
(Shown with Class B Wiring)
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