Honeywell 301W User Manual

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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

Notices and Trademarks

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:

Honeywell Organization WWW Address (URL)

Corporate http:/www.honeywellanalytics.com Life Sciences http:/www.honeywell.com International http:/content.honeywell.com/global/

Telephone

Organization Phone Number

United States and Canada

Asia Pacific

Europe

Latin America

Honeywell Analytics International Inc.

Honeywell Asia Pacific Inc. Hong Kong

Honeywell Pace Brussels, Belgium

Honeywell International Inc. Sunrise, Florida, U.S.A.

1-800-563-2967 1-450-619-2450 Fax: 1-450-619-2448

(852) 23 31 9133

[32-2]728-2711

(954) 845-2600

Sales Informations

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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.

Indicates a situation which, if not avoided, may

CAUTION

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

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 ( NO

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

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.

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.

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

Gas Detected

Carbon monoxide

Nitrogen dioxide 15.24 m (50 ft.) 729 sq m (7,854 sq. ft.) Oxygen 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.

Monitoring

Radius

15.24 m (50 ft.) 729 sq m (7,854 sq. ft.)

Area Covered

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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

Do NOT install here

NO2 Detector

CO Detector

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

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Installation Instructions

22.5 cm

8.85"

1.5m (5')

Ground / sol

30 cm (12")

Ceiling/Plafond

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

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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).

Relative

Detected Gas

Carbon Monoxide

Nitrogen

Dioxide Oxygen 1.43 1 - 1.5 m (3 - 5 ft) from floor

* May differ in certain applications. Since hot NO2 from exhaust systems is lighter than air, our empirical data has shown that NO effective when installed closer to the ceiling.

Density

Installation Height

(air = 1)

0.968 1.5 m (5 ft.) from floor

1.58 (cold) *

30 cm to 1 m (1 - 3 ft.) from ceiling

sensors are more

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

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.

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Programming interface

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Installation Instructions

System Startup

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Using the Transmitter

The 301W transmitter is designed to be plug-and-play; the product is shipped with all settings factory pre-programmed (see Specifications section for details). Nonetheless, certain settings can be modified either through the 301C controller menus or through the transmitter programming functions.

The programming functions on the transmitter should only be used by qualified personnel. Whenever possible, it is prefereable to perform programming functions using the 301C wireless controller menus.

Since programming interface is LED based, and LED functions use battery power, all programming performed directly on the transmitter will have an impact on battery life.

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Using the Transmitter

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Programming Functions

There are several numbered functions (pushbutton sequences) that can be performed directly on the transmitter. Pushbuttons are located in the area directly below the LEDs; Pushbutton 1 is located below LED 1, pushbutton 2 is located below LED 2. This section provides instructions on how to perform each of these functions.

Pushbutton 1 is used as the access and Enter (or confirmation) button, while pushbutton 2 is used to select commands. When selecting a command function, you must hold pushbutton 2 and count the blinks (one for pushbutton activation and the number of times representing the function number: For function 2, you must count 3 blinks; function 3, count 4 blinks, etc).

After each command selection, the LEDs will blink the command number for 3 cycles to confirm the command (and give you the opportunity to cancel). After the 3 cycles, the unit will execute the command.

Example: You have selected command 7 (adjust sensor zero): LED 1

will blink 7 times, three times before executing the command. You can cancel the command at any point before the end of the third cycle (see Cancelling All Commands).

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Using the Transmitter

How to Program the Transmitter

If you initiate a programming function by pressing pushbutton 1 and LED 2 lights, the transmitter is already performing a task. You must wait until the transmitter is free before programming.

LEDs will blink for one minute to display network quality after the confirmation cycles for functions related to the network. See Function 1

- Display Network Quality for a detailed description of network quality blinking.

Powering Up the Transmitter

• Press and hold pushbutton 1 and 2 simultaneously

• Count 5 blinks and release

The transmitter searches for a network.

Function 1 - Display Network Quality

Enables you to consult the signal quality of the link to the network.

• Press pushbutton 1

• Press pushbutton 2, count 2 blinks and release.

• Press pushbutton 1.

After the three cycle confirmation sequence, LEDs will blink for 1 minute to display network quality:

If there is no signal, LED 1 will blink once and LED 2 remains off.

If the signal is weak, LED 1 remains off and LED 2 will blink once.

If the signal is average (or mean) the LEDs will blink in sequence: LED 1 one blink, LED 2 one blink.

If the signal is strong the LEDs will blink in sequence: LED 1 one blink, LED 2 one blink, LED 1 one blink, LED 2 one blink.

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Using the Transmitter

How to Program the Transmitter

Functions 2 through 9 are for troubleshooting purposes only and should not be used by unauthorized personnel.

Refer to Troubleshooting for details.

Function 2 - Activate or Deactivate Service Mode

Activating the Service mode means that LEDs will be functioning at all times and not simply when programming. This will drain power from the battery and have an impact on projected battery life.

• Press pushbutton 1

• Press pushbutton 2, count 3 blinks and release.

• Press pushbutton 1.

Once the command is activated, the transmitter will send “debug” information to its communication port dedicated to service. It will also display its network status via its LEDs.

Note: If either of the LEDs are blinking at regular intervals for more than

1 minute, the transmitter may still be in service mode. Simply follow this procedure to deactivate service mode.

Function 3 - Search for a Network

Forces the transmitter to search for a network that is in Association mode (see 301C manual for details), if the transmitter is not already connected to a network.

• Press pushbutton 1

• Press pushbutton 2, count 4 blinks and release.

• Press pushbutton 1.

Function 4 - Scan All Channels

Forces the transmitter to scan on all channels for a network that is in Association mode (see 301C manual for details), if the transmitter is not already connected to a network.

• Press pushbutton 1

• Press pushbutton 2, count 5 blinks and release.

• Press pushbutton 1.

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+ 60 hidden pages

Honeywell 301W User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual