Manual Honeywell SN0500

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  • Honeywell SN0500 - page 1

    SN0500 / SN0501 REFRIGERANT GAS LEAK DETECTOR INSTALLATION / USER GUIDE Copyright © 2004 Honeywe ll Control Systems Ltd. All Rights Reserved EN1B-0014UK07 R0404 ...

  • Honeywell SN0500 - page 2

    GAS LEAK DETECTOR INSTALLATION & US ER GUIDE CONTENTS 1. INTRODUCTION .................................................................................................... 3 2. EXTERNAL CONNECTIONS ................................................................................. 3 3. POWER SUPPLY ................................................. ...

  • Honeywell SN0500 - page 3

    GAS LEAK DETECTOR INSTALLATION & US ER GUIDE 1. INTRODUCTION The Honeywell Refrigerant Gas Detection sensors, SN0500 (for refrigerant R404a) and SN0501 (for refrigerant R410) are used to detect the leakage of refrigerant g as and notify a monitoring system or provide a local indication (i.e. audible or visua l signal). Remedial action can then ...

  • Honeywell SN0500 - page 4

    GAS LEAK DETECTOR INSTALLATION & US ER GUIDE 3. POWER SUPPLY The Power supply is connected at Con 1 (see Fig. 1) Green LED on - shows power connected. Pin 1 = 0V, Pin 2 = 12 to 24 VAC or 12 to 30VDC, Pin 3 = Earth. The 0V (pin 1) on the power supply terminal block (CON 1) can withstand 50V AC or DC with respect to the 0V (Pin 1) on the output t ...

  • Honeywell SN0500 - page 5

    GAS LEAK DETECTOR INSTALLATION & US ER GUIDE 5. RELAY CONTACTS Note: If changing any jumper - power must be removed. There are two relays rated up to 1 Amp at 24V DC/AC. The status of the relays is jumper selectable. Relay 1 at Con 6. Low-level alarm. Yellow LED on when in alarm. Normally closed when JP4 link inserted, JP3 link removed, as show ...

  • Honeywell SN0500 - page 6

    GAS LEAK DETECTOR INSTALLATION & US ER GUIDE 7. STANDARD DEFAULT SETTINGS Relay 1 Low-level relay set at 500 PPM, NO, Auto reset mode Relay 2 High-level relay set at 900 PPM, NO, Auto reset mode. Delays on both alarm outputs are 0 minutes (no delay). CON 1: Power Supply input Power on indicated by Green LED. Supply voltages to be either 12V to ...

  • Honeywell SN0500 - page 7

    GAS LEAK DETECTOR INSTALLATION & US ER GUIDE 8. CONNECTIONS AT A GLANCE Connector Pin Description CON1 1 0V Supply Voltage. CON1 2 24V Supply Voltage. CON1 3 Earth. CON2 1 Display Connection – not used. CON2 2 Display Connection – not used. CON2 3 Display Connection – not used. CON2 4 Display Connection – not used. CON2 5 Display Connec ...

  • Honeywell SN0500 - page 8

    Automation & Control Solutions Refrigeration Control Newhouse Industrial Estate Motherwell Lanarkshire ML1 5SB Phone: (44) 01698 481698 Fax: (44) 01698 481699 www.honeywell.com/refrigeration Subject to change without notice. EN1B-0014UK07 R1204 ...

Manufacturer Honeywell Category Carbon Monoxide Alarm

Documents that we receive from a manufacturer of a Honeywell SN0500 can be divided into several groups. They are, among others:
- Honeywell technical drawings
- SN0500 manuals
- Honeywell product data sheets
- information booklets
- or energy labels Honeywell SN0500
All of them are important, but the most important information from the point of view of use of the device are in the user manual Honeywell SN0500.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Honeywell SN0500, service manual, brief instructions and user manuals Honeywell SN0500. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Honeywell SN0500.

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A complete manual for the device Honeywell SN0500, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Honeywell SN0500 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Honeywell SN0500.

A complete Honeywell manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Honeywell SN0500 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Honeywell SN0500, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Honeywell SN0500, that we can find in the current document
3. Tips how to use the basic functions of the device Honeywell SN0500 - which should help us in our first steps of using Honeywell SN0500
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Honeywell SN0500
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Honeywell SN0500 in a specific country, if it was not possible to solve the problem on our own.

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