Sierra Monitor Corporation PF5M User Manual

Digital Flow Sensor

Instruction Manual

PFM5

Series

URL http://www.smcworld.com

Specifications are subject to change without prior notice and any obligation on the part of the manufacturer.

The descriptions of products shown in this document may be used by the other companies as their trademarks.

Safety Instructions 2 Names and Functions of Individual Parts 7 Model Indication Method 8 Mountin and Installation 10

Installation 10 Pipimg 13 Wiring 14

Error Indication 16

Thank you for purchasing the SMC PFM5 Series Digital Flow Sensor.

Please read this manual carefully before operating the digital flow sensor and make sure you understand the digital flow sensor, its capabilities and limitations.

Please keep this manual handy for future reference.

OPERATOR

•This manual has been written for those who have knowledge of machinery and apparatuses that use pneumatic equipment and have full knowledge of assembly, operation and maintenance of such equipment.

•Please read this manual carefully and understand it before assembling, operating or providing maintenance service to the flow sensor.

Phone

AUSTRIA / (43) 2262-62 280 ITALY / (39) 02-92711 BELGIUM / (32) 3-355 1464 NETHERLANDS / (31) 20-531 8888 CZECH REP. / (420) 5-414 24611 NORWAY / (47) 67 12 90 20 DENMARK / (45) 70 25 29 00 POLAND / (48) 22-548 50 85 FINLAND / (358) 207 513 513 PORTUGAL / (351) 2 610 89 22 FRANCE / (33) 1-64 76 1000 SPAIN / (34) 945-18 4100 GERMANY / (49) 6103 4020 SWEDEN / (46) 8-603 0700 GREECE / (30) 1- 342 6076 SWITZERLAND / (41) 52-396 3131 HUNGARY / (36) 1-371 1343 TURKEY / (90) 212 221 1512 IRELAND / (353) 1-403 9000 UNITED KINGDOM / (44) 1908-56 3888

CONTENTS

To facilitate recycling, this manual is printed using biodegradable soy ink, which can easily be de-inked.

This manual is printed in the "non-water system", which does not output toxic liquid waste.

Safety Instructions

The Digital Flow Sensor have in after referred to as flow sensor and this manual contain essential information for the protection of users and others from possible injury and property damage and to ensure correct handling.

Please check that you fully understand the definition of the following messages (signs) before going on to read the text, and always follow the instructions.

Read this manual and follow its instructions. Signal words such as WARNING, CAUTION and NOTE, will be followed by important safety information that must be carefully reviewed.

IMPORTANT MESSAGES

Indicates a potentially hazardous situation which could result in death or serious injury if you do not follow instructions.

Gives you helpful information.

Indicates a potentially hazardous situation which if not avoided, may result in minor injury or moderate injury.

To avoid fire and explosion, Do not use the product for flammable fluid.

This flow sensor is designed for air. Only dry air, N2, CO2, Ar are applicable.

Do not operate in an environment of inflammable, explosive or corrosive gas.

Fire or an explosion can result. This flow monitor is not an explosion proof type.

Do not use this product near by a place where static electricity is a problem.

Otherwise it can cause failure or malfunction of a system.

These instructions must be followed while in maintenance ; Turn off the power supply, stop the supplied air, exhaust the residual pressure and verify the release of air before performing maintenance.

Otherwise it can cause injury.

Do not disassemble, modify (including change of printed circuit board) or repair.

An injury or failure can result.

Do not operate outside of the specification.

Fire, malfunction or flow monitor damage can result. Please use it after confirming the specification.

To avoid electric shock, malfunction, and switch damage, Do not touch live terminal nor connector.

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