Bronkhorst FLOW-SMS Series User Manual
Instruction manual
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Instruction manual
FLOW-SMS series
Surface Mount System for Digital
Mass Flow / Pressure
Meters and Controllers
Doc. no.: 9.17.057F Date: 08-10-2012
ATTENTION:
Please read this instruction manual carefully before installing and operating the instrument.
Not following the guidelines could result in personal injury and/or damage to the equipment.
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Table of contents
Document Outline
- Disclaimer
- Symbols
- Receipt of equipment
- Equipment storage
- Warranty
- Table of contents
- 1 SCOPE OF THIS MANUAL 5
- 1.1 Introduction 5
- 1.2 References to other applicable documents 5
- 2 STARTING UP 62.1 Check properties 62.2 Rated pressure test inspection 62.3 Check piping 62.4 Install system 72.5 Leak check 72.6 Electrical connection 72.7 Analog / Digital operation 82.8 Multi-functional switch operation 82.9 Purging 82.10 Zeroing 92.11 Calibration 9
- 2.12 Supply pressure 92.13 Description 102.13.1 Introduction 102.13.2 Functional modules 10
- 2.13.3 Flow modules 10
- 2.13.4 Pressure modules 11
- 2.13.5 Solenoid Operated shut off valves 13
- 2.13.6 Toggle valves 132.13.7 Needle valves 14
- 2.13.8 Pneumatic operated shut off valves 14
- 2.13.9 Pneumatic operated shut off 3/2 valves 15
- 2.13.10 Filter modules 15
- 2.13.11 Blind/Flow plates 16
- 2.14 Model key 17
- 3 BASIC OPERATION 18
- 3.1 General 18
- 3.2 Analog operation 18
- 3.3 Manual interface: micro-switch and LED’s 18
- 3.4 RS232 FLOW-BUS operation 18
- 3.5 Fieldbus operation 20
- 4 ADVANCED OPERATION 21
- 4.1 Using mass flow meters/controllers on different gases or under different conditions 21
- 4.1.1 Stored calibration curves 21
- 4.1.2 Multi Fluid / Multi Range instruments 21
- 4.1.3 Conversion factor calculation using Fluidat software 214.1.4 Sealing material 21
- 4.1.5 Maximum pressure drop 22
- 5 TROUBLESHOOTING AND SERVICE 23
- 5.1 General 23
- 5.2 LED indication 235.3 Troubleshooting summary general 245.4 Service 256 REMOVAL AND RETURN INSTRUCTIONS 26
- 1 Scope of this manual
- 2 Starting up
- 2.1 Check properties
- 2.2 Rated pressure test inspection
- 2.3 Check piping
- 2.4 Install system
- 2.5 Leak check
- 2.6 Electrical connection
- 2.7 Analog / Digital operation
- 2.8 Multi-functional switch operation
- 2.9 Purging
- 2.10 Zeroing
- 2.11 Calibration
- 2.12 Supply pressure
- 2.13 Description
- 2.13.1 Introduction
- 2.13.2 Functional modules
- 2.13.3 Flow modules
- 2.13.4 Pressure modules
- Please keep in mind that the pressure rating for FLOW-SMS is 10 bar only.
- Solenoid Operated shut off valves NC and NO
- 2.13.6 Toggle valves
- Needle Valves
- 2.13.8 Pneumatic operated shut off valves NC or NO
- Pneumatic operated shut off 3/2 valves
- 2.13.10 Filter modules
- 2.13.11 Blind/Flow plates
- 2.14 Model key
- 3 Basic operation
- 4 Advanced operation
- 5 Troubleshooting and service
- 6 Removal and return instructions