System Sensor 5351B User manual

4. The heat sensor operates as a programmable heat detector.
NOTE: In panels where this feature is not available, the 5351B and
5351B-IV will default to a 135°F fixed heat detector. 5351RB and
5351RB-IV will default to a 135°F fixed heat detector and rate-of-rise.
5351H and 5351H-IV will default to a 190°F high temperature heat
detector.
Intelligent programmable temperature sensors require compatible addressable
communications to function properly. Connect these sensors to listed-compat-
ible control panels only.
WIRING GUIDE
All wiring must be installed in compliance with the National Electrical Code,
applicable local codes and the Authority Having Jurisdiction. Proper wire
gauges should be used. The installation wires should be color coded to limit
wiring mistakes and ease system troubleshooting. Improper connections will
prevent a system from responding properly in the event of a fire.
Remove power from the communication line before installing sensors.
1. Wire the sensor base (supplied separately) as shown in the wiring
diagram. (See Figure 2.)
2. Set the desired address on the rotary dial switches. (See Figure 1.)
3. Install the sensor into the sensor base. Push the sensor into the base
while turning it clockwise to secure it in place.
4. After all sensors have been installed, apply power to the control unit and
activate the communication line.
5. Test the sensor(s) as described in the TESTING section of this manual.
FIGURE 2. WIRING DIAGRAM
2
31
2
33
1
2
1
(–)
(+)
+ -
UL Listed Compatible
Control Panel
CAUTION: Do not loop wire under
terminal 1 or 2. Break wire run to
supervise connections.
CLASS A OPTIONAL WIRING
Remote
Annunciator
(–)
(+)
RA
+–
+
RA
+–
+
RA
+–
+
C0129-10
SPECIFICATIONS
Operating Voltage Range: 15 to 32 Volts DC Peak
Operating Current @ 24 VDC: 200 uA (one communication every 5 seconds with green LED blink on communication)
Maximum Alarm Current: 2 mA @ 24 VDC (one communication every 5 seconds with red LED solid on)
Maximum Current: 4.5 mA @ 24 VDC (one communication every 5 seconds with amber LED solid on)
Operating Humidity Range: 10% to 93% Relative Humidity, Non-condensing
Installation Temperature: Set for fixed-temperature or rate-of-rise (ROR): –4°F to 115°F (–20°C to 47°C)
Set for high-heat: –4°F to 150°F (–20°C to 66°C)
Fixed Temperature Rating: 135°F (57°C)
High Heat Temperature Rating: 190°F (88°C)
Rate-of Rise Detection: Responds to greater than 15°F/minute or 135°F (8.3°C/minute or 57°C)
Height: 2.0˝ (51 mm) installed in B300-6 Base
Diameter: 6.2˝ (156 mm) installed in B300-6 Base
Weight: 3.4 oz. (95 g)
UL 521 listed for Heat Detectors
This sensor must be installed in compliance with the control panel system
installation manual. The installation must meet the requirements of the Au-
thority Having Jurisdiction (AHJ). Sensors offer maximum performance when
installed in compliance with the National Fire Protection Association (NFPA);
see NFPA 72.
Before installing sensors, please read the system wiring and installation man-
ual thoroughly. This manual provides detailed information on sensor spac-
ing, placement, zoning, and special applications. Copies of these manuals are
available from System Sensor.
GENERAL DESCRIPTION
Models 5351B, 5351B-IV, 5351RB, 5351RB-IV, 5351H, and 5351H-IV are field
programmable intelligent sensors that use a state-of-the-art thermistor sensing
circuit for fast response. These sensors are designed to provide open area pro-
tection with 50-foot spacing capability as approved by UL 521. The intelligent
temperature sensor can be programmed as either a 135°F fixed temperature
sensor, a rate of rise and 135°F fixed temperature sensor or a 190°F high tem-
perature sensor through the Fire Alarm Control Panel (FACP).
Two LEDs on each sensor light to provide a local, visible sensor indication.
Remote LED annunciator capability is available as an optional accessory
(Part No. RA100Z). Rotary dial switches are provided for setting the sensor's
address. (See Figure 1.)
FIGURE 1. ROTARY ADDRESS SWITCHES
TENS ONES
910
11
12
13
14
15
8
7
6
5
4
3
210
9
8
7
6
5
4
3
210
C0162-00
System Sensor panels offer different feature sets across different models. As a
result, certain features of the Intelligent Programmable Temperature Sensors
may be available on some control panels, but not on others. Detectors support
Advanced Protocol and CLIP (Classic Loop Interface Protocol) mode. The pos-
sible features available if supported by the control panel include:
1. The sensor’s LEDs can operate in three ways—on, off, and blinking–and
they can be set to red, green, or amber. This is controlled by the panel.
2. The remote output may be synchronized to the LED operation or con-
trolled independent of the LEDs. Please refer to the operation manual for
the UL listed control unit for specific operation of these models
3. Devices are point addressable up to 159 addresses.
I56-6545-001
INSTALLATION AND MAINTENANCE INSTRUCTIONS
5351B, 5351B-IV, 5351RB,
5351RB-IV, 5351H, and 5351H-IV
Intelligent Programmable Temperature Sensors
3825 Ohio Avenue, St. Charles, Illinois 60174
800/736-7672, FAX: [phone]
www.systemsensor.com
1 I56-6545-001
11/09/2020

TAMPER RESISTANCE
Intelligent programmable temperature sensors include a tamper-resistant ca-
pability that prevents their removal from the base without the use of a tool.
Refer to the base manual for details on making use of this capability.
TESTING
Before testing, notify the proper authorities that the system is undergoing
maintenance, and will temporarily be out of service. Disable the system to
prevent unwanted alarms.
All sensors must be tested after installation and periodically thereafter. Test-
ing methods must satisfy the Authority Having Jurisdiction (AHJ). Sensors
offer maximum performance when tested and maintained in compliance with
NFPA 72.
A. Test Magnet (Model No. M02-04 - optional)
1. Place the optional test magnet against the cover in the magnet test
area, as shown in Figure 3, to activate the test feature.
2. The LEDs should latch on within 10 seconds, indicating alarm and
annunciating the panel.
3. Reset the detector at the system control panel.
B. Direct Heat Method (Hair dryer of 1000 – 1500 watts)
1. From the side of the detector, direct the heat toward the sensor. Hold
the heat source about 6 inches (15 cm) away to prevent damage to
the cover during testing.
2. The LEDs on the detector should light when the temperature at the
detector reaches the alarm setpoint. If the LEDs fail to light, check the
power to the detector and the wiring in the detector base.
3. Reset the detector at the system control panel.
Detectors that fail these tests may need to be cleaned as described under
CLEANING and retested.
CLEANING
Before removing the detector, notify the proper authorities that the smoke
detector system is undergoing maintenance and will be temporarily out of
service.
Disable the zone or system undergoing maintenance to prevent unwanted
alarms.
1. Remove the sensor to be cleaned from the system.
2. Use a vacuum cleaner or compressed air to remove dust and debris from
the sensing area.
3. Reinstall the detector.
4. Test the detector as described in TESTING.
5. Reconnect disabled circuits.
6. Notify the proper authorities that the system is back on line.
FM CLASSIFICATION
RTI ratings are for installations which must comply with FM 3210.
135°F Fixed RTI: FAST
Rate of Rise/135°F Fixed RTI: V2-FAST
190°F Fixed RTI: QUICK
FIGURE 3. FEATURES OF THE HEAT DETECTOR
Magnet
Test
Marker
Base Alignment Notch
Magnet
Test
Marker
LED
Base
Alignment
Notch
LED C2025-00
FIGURE 4. CLEANING THE HEAT DETECTOR
}
Thermistor
Access to
Sensing Area
C2026-00
System Sensor®is a registered trademark of Honeywell International, Inc.
FCC STATEMENT
This device complies with part 15 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.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in
a particular installation. If this equipment does cause harmful interference to radio or television recep-
tion, which can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is con-
nected.
– Consult the dealer or an experienced radio/TV technician for help.
DEVICE AND SYSTEM SECURITY
Before installing this product ensure that the
tamper seal on the packaging is present and
unbroken and the product has not been tampered
with since leaving the factory. Do not install this
product if there are any indications of tampering.
If there are any signs of tampering the product
should be returned to the point of purchase.
It is the responsibility of the system owner to
ensure that all system components, i.e. devices,
panels, wiring etc., are adequately protected to
avoid tampering of the system that could result
in information disclosure, spoofing, and integrity
violation.
SUPPLEMENTAL INFORMATION
For Limitations of Fire Alarm Systems,
please go to:
http://www.systemsensor.com/
en-us/Documents/I56-1558.pdf
Limitations of
Fire Alarm Systems
2 I56-6545-001
©2020 System Sensor. 11/09/2020