Honeywell 301W User manual

Dispositif de détection de gaz sans fils
Wireless Gas Detection Device
Manuel de l’utilisateur
301W
User Manual
ERP 511398
5/07

Wireless Gas Monitoring Device
301W
Installation and User Manual
ERP 511398
5/07

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Notices and Trademarks
Copyright by Honeywell International Inc.
Release 511398 May 2007
While this information is presented in good faith and believed to be accurate,
Honeywell disclaims the implied warranties of merchantability for a particular
purpose and makes no express warranties except as may be stated in its
written agreement with and for its customers.
In no event is Honeywell liable to anyone for any indirect, special or
consequential damages. The information and specifications in this document
are subject to change without notice.
Honeywell Analytics
4005 Matte Blvd, Unit G
Brossard, Quebec, J4Y 2P4

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Contacts
World Wide Web
The following Honeywell Websites may be of interest to our customers:
Telephone
Contact us by telephone at the numbers listed below:
Sales Informations
Contact us at [e-mail]
Honeywell Organization WWW Address (URL)
Corporate http:/www.honeywellanalytics.com
Life Sciences http:/www.honeywell.com
International http:/content.honeywell.com/global/
Organization Phone Number
United States
and Canada
Honeywell Analytics
International Inc.
1-800-563-2967
1-450-619-2450
Fax: [phone]
Asia Pacific Honeywell Asia Pacific Inc.
Hong Kong (852) 23 31 9133
Europe Honeywell Pace
Brussels, Belgium [32-2]728-2711
Latin America Honeywell International Inc.
Sunrise, Florida, U.S.A. [phone]

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Symbol Definitions
The following table lists the symbols used in this document to denote
certain conditions:
Symbol Definition
ATTENTION: Identifies information that requires
special consideration
TIP: Identifies advice or hints for the user, often
in terms of performing a task
REFERENCE _ INTERNAL: Identifies an
additional source of information within the
bookset.
CAUTION
Indicates a situation which, if not avoided, may
result in equipment or work (data) on the system
being damaged or lost, or may result in the
inability to properly operate the process.
CAUTION: Indicates a potentially hazardous
situation which, if not avoided, may result in minor
or moderate injury. It may also be used to alert
against unsafe practices.
CAUTION: Symbol on the equipment refers the
user to the product manual for additional
information. The symbol appears next to required
information in the manual.
WARNING: Indicates a potentially hazardous
situation which, if not avoided, could result in
serious injury or death.
WARNING symbol on the equipment refers the
user to the product manual for additional
information. The symbol appears next to required
information in the manual.

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Contents
INTRODUCTION ............................................................11
Receiving and Unpacking ...................................................................... 11
INSTALLATION INSTRUCTIONS ..................................12
Basic Guidelines ................................................................................ 12
Network Requirements ...................................................................... 13
Determining the Number of Transmitters .............................................. 13
Where to install the Transmitters .......................................................15
Installing the Transmitters ..................................................................... 16
Recommended Installation Heights ........................................ 17
System Startup .................................................................................. 18
Programming interface .......................................................................... 19
USING THE TRANSMITTER ..........................................21
Programming Functions .................................................................... 22
How to Program the Transmitter ....................................................... 23
Powering Up the Transmitter .................................................. 23
Function 1 - Display Network Quality ..................................... 23
Function 2 - Activate or Deactivate Service Mode .................24
Function 3 - Search for a Network ..........................................24
Function 4 - Scan All Channels .............................................. 24
Function 5 - Reset Network Parameters to Zero ....................25
Function 7 - Adjust Sensor Zero .............................................26
Function 8 - Adjust Span ........................................................ 26
Function 9 - Save Parameters and Close Device ..................27
Cancelling all commands ....................................................... 27

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CARTRIDGE REPLACEMENT AND CALIBRATION ...28
Changing the Sensor Cartridge .........................................................28
Remote Calibration ............................................................................29
Periodic Inspections and Calibration .................................................31
TROUBLESHOOTING ...................................................33
SPECIFICATIONS ..........................................................37
Gases Detected .................................................................................37
FCC Specifications ............................................................................38
LIMITED WARRANTY ...................................................39
Limited Warranty ....................................................................................39
Re-Stocking Policy .................................................................................39
Exclusions ..............................................................................................40
Warranty Limitation and Exclusion......................................................... 40
Disclaimer of Unstated Warranties ........................................................41
Limitation of Liability ...............................................................................41

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Introduction
Introduction
The 301W detector is a wireless detection device that connects to the
301C wireless controller.
Although installation is completely without wiring, there are some basic
principles for wireless communication that will ensure the strength and
reliability of the wireless network.
Receiving and Unpacking
Make sure to check your order before you proceed to the installation:
• Check that the package is undamaged
• Carefully open the package.
• Locate the packing slip, or purchase order, and verify that all items
on the order are present and undamaged
Note: If the package or any of its contents are damaged, please refer to
the Warranty section at the back of the manual for instructions.

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Installation Instructions
Basic Guidelines
Installation Instructions
Basic Guidelines
Follow these instructions to the letter to ensure that the equipment will
function properly. Failure to respect these guidelines will release
Honeywell Analytics from any responsibility in the event of improper
functioning:
• Make sure to locate all transmitters in areas easily accessible for
service.
• Avoid locations where instruments are subject to vibrations
• Avoid locating transmitters near sources of electromagnetic
interference
• Avoid locating transmitters in areas subject to significant
temperature swings
• Transmitters should be installed 1.5 m (5 ft.) above the floor for CO
transmitters to prevent signal interference by vehicles ( NO2
transmitters should be installed 30 cm [1 ft] from the ceiling.)
• Install transmitters in upright position (to ensure ease of use and
access to programming pushbuttons).
• Place transmitters so that they are facing the center of the area
• Do not install a transmitter facing a parking space; the vehicle will
sever the communication link. If possible, install the transmitter
perpendicular to the space.
• Avoid installing the transmitters on or near metal (transformers,
pipes, etc.)
• Do not install transmitters on ceilings
• Do not install transmitters in ceiling or wall wells (placement in
these areas may impede signal transmission)

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Installation Instructions
Network Requirements
Network Requirements
Certain criteria may affect the number of transmitters required for a
network. The following points have an impact on installation:
• The type of area covered; whether it is an open garage, wall type
(full or half concrete, gypsum, etc.) and ceiling height.
• Area to cover; maximum distance between transmitters is 30.5 m
(100 ft) therefore, the greater the area, the more transmitters are
needed.
• Depending on the distribution and layout of your network, more
than one 301C controller may be required.
• If the controller (or relay module) is installed in a closed area, away
from the central transmitter area, two additional transmitters are
required outside of the enclosed area to act as signal relays.
Determining the Number of Transmitters
The number of transmitters required is determined by a unit’s
communication radius, the area where it will be installed and by the
degree of protection desired (an increased number of units offers
increased security).
Sensor Surveillance Area
Redundancy is key to ensuring the strength of the network.
Adding additional transmitters at key points ensures that the
communication link will be maintained should one transmitter
communication link fail.
Gas Detected Monitoring
Radius Area Covered
CO Carbon
monoxide 15.24 m (50 ft.) 729 sq m (7,854 sq. ft.)
NO2Nitrogen dioxide 15.24 m (50 ft.) 729 sq m (7,854 sq. ft.)
O2Oxygen 7 m (23 ft.) 116.8 sq. m (1257 sq. ft)
Honeywell Analytics recommends installing additional
transmitters near the ceiling (at ramp entrance points)
that act as transmission links when communication is
weak.

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Installation Instructions
Network Requirements
Transmitter Locations
Example of transmitter placement.
In this example, the controller is in a room, separated from the main
parking structure. In any such installation, there should always be two
transmitters located in front of and facing the controller location.
(Remaining transmitters should be facing the centre of the structure.)

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Installation Instructions
Where to install the Transmitters
Where to install the Transmitters
The 301W wireless transmitters use wireless communication that has a
maximum range of 30.5 meters (100 ft), therefore transmitters should
never be more than 30.5 meters apart.
Install transmitters on columns or surfaces facing the centre of the
parking garage (as shown). Do not install transmitters facing outer
walls.
Example of correct installation
Do NOT install here
NO2 Detector
CO Detector

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Installation Instructions
Where to install the Transmitters
Installing the Transmitters
Since the unit is factory programmed, calibrated and completely
wireless, installation simply requires the physical mounting of the
enclosure.
Once you have selected locations for all the transmitters of your
network, temporarily affix them to their assigned places until you are
certain that their placement is appropriate and that transmitters and
communication are functioning. You can then permanently install the
units. Remove the cover on the 301W (to access the mounting holes).
Mark the holes, as shown:
• Height markers 22.5cm (8.85”) apart
• Pre-drill mounting holes as needed
• Securely mount the 301W using the appropriate screws
• Replace the unit’s cover
22.5 cm
8.85"
CO
1.5m (5')
Ground / sol
NO2
30 cm (12")
Ceiling/Plafond

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Installation Instructions
Where to install the Transmitters
Recommended Installation Heights
The zone where the unit should be installed is determined by the type of
gas to detect (see the table below).
* May differ in certain applications. Since hot NO2from exhaust systems is
lighter than air, our empirical data has shown that NO2 sensors are more
effective when installed closer to the ceiling.
Detected Gas
Relative
Density
(air = 1)
Installation Height
CO Carbon
Monoxide 0.968 1.5 m (5 ft.) from floor
NO2Nitrogen
Dioxide 1.58 (cold) * 30 cm to 1 m (1 - 3 ft.) from ceiling
O2Oxygen 1.43 1 - 1.5 m (3 - 5 ft) from floor
The installation heights recommended represent general
guidelines. Always confirm with local laws and regulations, as
these take precedence over manufacturer’s
recommendations.

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Installation Instructions
System Startup
System Startup
Once all the transmitters are mounted into position, there is a precise
order to follow when powering up the system.
1. Power up the 301C wireless controller and allow it to initialize
before powering up any of the transmitters.
2. Power up the transmitters one at a time, beginning with the
transmitter closest to the controller and working out to the farthest.
a.To power-up the transmitter press pushbuttons 1 and 2
simultaneously (located below the left and right LEDs,
respectively) and count 5 blinks of both LEDs, then release to
power up the transmitter. (LED 1 will blink while the transmitter
searches for a network.)
3. After all of the transmitters are powered up, you will need to wait
approximately 30 minutes to connect to the network.
Note: Depending on the number of transmitters and the distance
between transmitter and controller, it can take as long as 12
hours after initial startup to optimize the network.
The network should now be communicating and functional. If there are
any problems with the transmitters, the Troubleshooting section
provides some solutions to common problems.