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Potter PAD300-PD - User Manual

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PAD300-PD PAD300-PHD
Contents
A. Introduction E. Addressing
B. Specications F. Testing
C. Installation G. Cleaning
D. Locking Feature H. Warranty
e PAD300-PD is an intelligent addressable photoelectric smoke
detector. e PAD300-PHD shares the same features as the PAD300-
PD and includes a thermal sensor. e photo and heat sensors on the
PAD300-PHD work independently and generate a separate signal to
the panel.
Each detector includes one (1) LED to indicate the device status.
e LED ashes momentarily in normal conditions and ashes
at a fast rate when activated. e LED can be turned o using the
programming soware.
e PAD300-PD and PAD300-PHD have a maximum spacing
limitation of 30. Place the detector as close to the center of the
ceiling as possible. It may be wall mounted within 12 inches from
the ceiling. To minimize false alarms, avoid placing in areas where
excessive dust, humidity, air movement, or extreme temperature
is present. Refer to NFPA 72 for more details regarding spacing,
placement and special applications.
e PAD300-PD and PAD300-PHD communicate on a proprietary
protocol to the addressable re alarm control panel. Each detector
must be connected to either the IPA series, AFC series, or ARC re
alarm control panel for proper operation. For detector sensitivity
settings and supervision, please refer to the panel installation
instructions.
Refer to the company website for the latest revision of this manual.
A. Introduction
PAD300-PD
Operating Voltage
24 VDC
Standby Current (*)
300 μA
Alarm Indicator Current
1.4 mA
Sensitivity Range
1.1 to 3.5%/
Installation Temp Range
32°F to 120°F
Operating Humidity Range
0% - 93% (Non-condensing)
Dimension
Φ 3.93 in
Weight
3.20 oz
Height
1.42 in
PAD300-PHD
Operating Voltage
24 VDC
Standby Current (*)
300 μA
Alarm Indicator Current
1.4 mA
Sensitivity Range
1.1 to 3.5%/
Fixed Alarm Temperature
135°F
RoR Detection
15°F/min
Installation Temp Range
32°F to 115°F
Operating Humidity Range
0% - 93% (Non-condensing)
Dimension
Φ 3.93 in
Weig ht
3.25 oz
Height
1.70 in
B. Specications C. Installation
Installation must meet the requirements of the Authority Having
Jurisdiction (AHJ). It is recommended to follow guidelines as
described in the National Fire Protection Association NFPA 72.
1. Before connecting a device to the SLC loop, take the following
precautions to prevent potential damage to the SLC or device.
Use only the PAD300 series bases PAD300-4DB, PAD300-
6DB, PAD300-SB and PAD300-LFSB (supplied separately).
Conrm the eld wiring on device is correctly installed on
the base. Refer to the base manual.
Enable the locking feature if needed. Refer to section D for
details of the locking feature.
2. Set the desired address using the DIP switch located on back of
the sensor. See section E for addressing instructions.
3. Plug detector into base and turn clockwise to secure in place.
e device includes a tamperproof feature that locks the detector and
does not allow removal without the use of a tool.
KEEP DUST COVER ON DETECTOR DURING
CONSTRUCTION. REMOVE DUST COVER TO ALLOW THE
DETECTOR TO DETECT SMOKE AND HEAT.
DETECTORS ARE NOT TO BE USED WITH DETECTOR GUARDS
UNLESS THE COMBINATION HAS BEEN EVALUATED AND
FOUND SUITABLE FOR THAT PURPOSE.
Break o tab (gray area in
image). e locking feature is
enabled
Insert a small screwdriver
into slot to remove
detector.
D. Locking Feature
1609 Park 370 Pl, Hazelwood, MO 63042
www.pottersignal.com
*Standby current is the current the device consumes when the device
is in a non-activated condition and where no communication current
is transmitted to the re alarm control panel.
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Summary

Product Introduction and Overview

Detector Overview

Describes the photoelectric smoke detector (PAD300-PD) and its thermal variant (PAD300-PHD).

LED Status Indicator

Explains the LED indication for normal and alarm conditions, and its programmability.

Spacing and Placement Guidelines

Details maximum spacing limitations and advice to minimize false alarms.

Communication Protocol

Explains proprietary protocol and compatible fire alarm control panels.

Specifications and Features

PAD300-PD Specifications

Details operating voltage, standby current, alarm indicator current, sensitivity, temperature, and humidity ranges.

PAD300-PHD Specifications

Details operating voltage, standby current, alarm indicator current, sensitivity, temperature, and humidity ranges.

Tamperproof Locking Feature

Describes a tamperproof feature that locks the detector, requiring a tool for removal.

Installation and Setup Procedures

Installation Guidelines

Follows AHJ and NFPA 72 guidelines, including device connection precautions.

Addressing Setup

Set the desired address using the DIP switch located on the back of the sensor.

Detector Mounting

Plug detector into base and turn clockwise to secure in place.

Addressing Configuration

DIP Switch Configuration Table

Table mapping DIP switch settings to detector addresses 1 through 127.

Testing and Maintenance

Testing Requirements

Testing must meet AHJ and NFPA 72 requirements for proper function.

Smoke Aerosol Test Procedure

Use canned aerosol spray directly to the detector side for testing.

Heat Test Procedure

Use a heat gun to direct heat toward the detector side from a distance.

Magnet Test Procedure

Use a test magnet to verify connections and electronic detector function.

Cleaning Procedures

Cleaning Precautions

Notify authorities and disable the system before cleaning to prevent false alarms.

Detector Cover Removal

Instructions on using a screwdriver to pry open the detector cover for cleaning.

Cage Removal for Cleaning

Instructions on using a screwdriver to pry the elastic arm to remove the cage.

Product Warranty Information

Warranty Terms and Conditions

Details Potter's five-year warranty against defects, exclusions, and purchaser responsibilities.

Summary

Product Introduction and Overview

Detector Overview

Describes the photoelectric smoke detector (PAD300-PD) and its thermal variant (PAD300-PHD).

LED Status Indicator

Explains the LED indication for normal and alarm conditions, and its programmability.

Spacing and Placement Guidelines

Details maximum spacing limitations and advice to minimize false alarms.

Communication Protocol

Explains proprietary protocol and compatible fire alarm control panels.

Specifications and Features

PAD300-PD Specifications

Details operating voltage, standby current, alarm indicator current, sensitivity, temperature, and humidity ranges.

PAD300-PHD Specifications

Details operating voltage, standby current, alarm indicator current, sensitivity, temperature, and humidity ranges.

Tamperproof Locking Feature

Describes a tamperproof feature that locks the detector, requiring a tool for removal.

Installation and Setup Procedures

Installation Guidelines

Follows AHJ and NFPA 72 guidelines, including device connection precautions.

Addressing Setup

Set the desired address using the DIP switch located on the back of the sensor.

Detector Mounting

Plug detector into base and turn clockwise to secure in place.

Addressing Configuration

DIP Switch Configuration Table

Table mapping DIP switch settings to detector addresses 1 through 127.

Testing and Maintenance

Testing Requirements

Testing must meet AHJ and NFPA 72 requirements for proper function.

Smoke Aerosol Test Procedure

Use canned aerosol spray directly to the detector side for testing.

Heat Test Procedure

Use a heat gun to direct heat toward the detector side from a distance.

Magnet Test Procedure

Use a test magnet to verify connections and electronic detector function.

Cleaning Procedures

Cleaning Precautions

Notify authorities and disable the system before cleaning to prevent false alarms.

Detector Cover Removal

Instructions on using a screwdriver to pry open the detector cover for cleaning.

Cage Removal for Cleaning

Instructions on using a screwdriver to pry the elastic arm to remove the cage.

Product Warranty Information

Warranty Terms and Conditions

Details Potter's five-year warranty against defects, exclusions, and purchaser responsibilities.

Overview

The Potter PAD300-PD and PAD300-PHD are intelligent addressable photoelectric smoke detectors designed for use with addressable fire alarm control panels from the IPA, AFC, or ARC series. These detectors communicate using a proprietary protocol and are essential components in a comprehensive fire safety system.

Function Description:

The PAD300-PD is a photoelectric smoke detector, while the PAD300-PHD combines photoelectric smoke detection with a thermal sensor. The photo and heat sensors on the PAD300-PHD operate independently, each generating a separate signal to the control panel. This dual-sensor capability allows for more comprehensive and reliable detection of fire conditions. Each detector is equipped with one LED indicator that flashes momentarily during normal operation and at a fast rate when activated. The LED can be disabled via programming software if desired. These detectors are designed to minimize false alarms by avoiding placement in areas with excessive dust, humidity, air movement, or extreme temperatures. They are suitable for both ceiling and wall mounting, with specific guidelines to ensure optimal performance and compliance with NFPA 72 standards.

Important Technical Specifications:

PAD300-PD:

  • Operating Voltage: 24 VDC
  • Standby Current: 300 µA (current consumed when not activated and no communication current is transmitted)
  • Alarm Indicator Current: 1.4 mA
  • Sensitivity Range: 1.1 to 3.5%/ft
  • Installation Temperature Range: 32°F to 120°F
  • Operating Humidity Range: 0% - 93% (Non-condensing)
  • Dimension: Φ 3.93 in
  • Weight: 3.20 oz
  • Height: 1.42 in

PAD300-PHD:

  • Operating Voltage: 24 VDC
  • Standby Current: 300 µA (current consumed when not activated and no communication current is transmitted)
  • Alarm Indicator Current: 1.4 mA
  • Sensitivity Range: 1.1 to 3.5%/ft
  • Fixed Alarm Temperature: 135°F
  • RoR Detection: 15°F/min (Rate of Rise)
  • Installation Temperature Range: 32°F to 115°F
  • Operating Humidity Range: 0% - 93% (Non-condensing)
  • Dimension: Φ 3.93 in
  • Weight: 3.25 oz
  • Height: 1.70 in

Usage Features:

  • Mounting: The detectors have a maximum spacing limitation of 30ft. They should be placed as close to the center of the ceiling as possible and can be wall-mounted within 12 inches from the ceiling.
  • Bases: Only specific PAD300 series bases (PAD300-4DB, PAD300-6DB, PAD300-SB, and PAD300-LFSB) are to be used. Proper field wiring to the base must be confirmed.
  • Addressing: Each detector's address is configured using DIP switches located on the back of the sensor. A detailed table is provided in the manual for setting addresses from 1 to 127.
  • Locking Feature: The device includes a tamperproof feature that locks the detector to its base, preventing removal without a small screwdriver. This feature is enabled by breaking off a designated tab on the device.
  • Installation Precautions: It is crucial to keep the dust cover on the detector during construction to prevent damage and ensure proper operation. Detector guards should only be used if the combination has been evaluated and found suitable.
  • Panel Integration: For detector sensitivity settings and supervision, users must refer to the specific fire alarm control panel's installation instructions.

Maintenance Features:

  • Testing: Regular testing is essential to ensure proper function. Testing must comply with the requirements of the Authority Having Jurisdiction (AHJ) and NFPA 72 guidelines.
    • Smoke Aerosol Test: A canned aerosol spray (e.g., SmokeCheck 25S, HSI Fire and Smoke Centurion, SDi) is directed to the side of the detector. Units failing this test should be cleaned or replaced.
    • Heat Test (for PAD300-PHD): A hair dryer or heat gun is used to direct heat towards the side of the detector, maintaining a distance of 6 inches (15 cm) to avoid overheating. Units failing this test require servicing.
    • Magnet Test: This quick test verifies connections and electronic functionality but does not replace the aerosol test. A test magnet is held in the designated magnet test area, and the LED flashes rapidly to indicate an alarm.
  • Cleaning: Before cleaning, the system should be placed in maintenance mode, and proper authorities notified to prevent unwanted alarms. It is recommended to remove the detector from its mounting base for easier cleaning at least once a year. A vacuum cleaner can be used to remove dust from the sensing chamber. The detector cover and cage can be removed by gently prying the elastic arms with a small, slotted screwdriver.
  • Warranty: Potter provides a five-year warranty from the invoice date, covering defects in manufacture, labeling, and packaging. The warranty is void in cases of abuse, misuse, abnormal usage, faulty installation, unauthorized repairs, or if the product is not operating properly due to causes other than manufacturing defects.

Potter PAD300-PD Specifications

General IconGeneral
BrandPotter
ModelPAD300-PD
CategorySmoke Alarm
LanguageEnglish