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M-4271/0707, pg. 3 of 26
READ THIS MANUAL COMPLETELY BEFORE ATTEMPTING TO CONNECT OR
OPERATE YOUR FLOW SENSOR. FAILURE TO DO SO MAY RESULT IN INJURY
TO YOU OR DAMAGE TO THE FLOW CONTROLLER.
TABLE OF CONTENTS
A. Introduction .............................................................................................4
1. Unpacking...........................................................................................4
2. Product Overview And Principle Of Operation ..........................................4
B. Installation...............................................................................................5
1. General Considerations.........................................................................5
2. Mounting The flow controller ...............................................................7
3. Tubing Connections..............................................................................7
5. Electrical Connections ...........................................................................8
a) Overview ....................................................................................8
b) Connecting The 6 Pin Mini Din Connector............................................9
c) Connecting The 6 Pin Mini Din Connector & FMA 3000C Cable ........... 10
d) Connections For The 9 Pin D Sub Connector ...................................... 11
e) Connections For The 15 Pin D Sub Connector..................................... 12
f) Using a 0-5VDC Output / Input Power Adapter Package....................... 13
C. Operation ............................................................................................. 14
1. Warm-Up .......................................................................................... 14
2. Verification Of Zero ............................................................................14
3. Flow Readings.................................................................................... 14
4. Changing The Flow Rate Set-Point (Using An External Voltage Source) ....... 15
5. Changing The Flow Rate Set-Point – FMA3400 / 3400ST Only.................16
6. Power Save Mode............................................................................... 16
7. Zero Adjustments................................................................................ 17
8. Recalibration...................................................................................... 17
9. Changing The Calibration Gas – FMA3400 / 3400ST Only..................... 17
D. Maintenance And Product Care................................................................ 18
1. General.............................................................................................18
2. Returning Units For Repair Or Recalibration............................................18
E. Specifications......................................................................................... 19
F. Dimensions............................................................................................20
G. Gas K Factors ........................................................................................ 22
H. Trouble Shooting Guide ..........................................................................23