Metex 2200D/P91 Dissolved Oxygen Controller/Analyzer Uživatelský manuál

OPERATING INSTRUCTION MANUALMODEL 2200D/P91DISSOLVED OXYGEN SYSTEMREV. 7.0AquaMetrix Inc.22-121 Granton DriveRichmond Hill, ONCanada, L4B 3N4Tel: (800

Model 2200D/P91 Page 8control wiring in the same conduit (“electrical noise” may interfere with sensorsignal).4.0 DESCRIPTION OF FUNCTIONS4.1 Overv

Model 2200D/P91 Page 9Some of these are:• Recall and easy adjustment of relay and output parameters• Push button calibration• A HOLD function for o

Model 2200D/P91 Page 104.6 Analog Outputs4.6.1 The analog output signals consist of a non-isolated 0-1 mA, 0-5 Vdc, and isolated 4-20 mA signals. 4.

Model 2200D/P91 Page 11• Output High• Output LowIn addition, Model 2200D-X-2 has the following items:• Relay A Setpoint• Relay A Deadband• Relay

Model 2200D/P91 Page 124.9 Output Hold4.9.1 Output hold, is a function which freezes all output signals at the last value toprevent the occurrence

Model 2200D/P91 Page 135.2 Percent Saturation/ppm5.2.1 The instrument provides measurement of dissolved oxygen in either percentsaturation or ppm.

Model 2200D/P91 Page 145.4 Analog Output Range Expand5.4.1 The 4-20 mA isolated analog output may be spread over any section of the scale aslong as

Model 2200D/P91 Page 155.7 Status 5.7.1 The 2200D continuously checks the integrity of all stored data and monitors thecondition of the measuring s

Model 2200D/P91 Page 16c) Press CALL the required number of times until RELAY A SETPOINT isindicated. Now use the arrows to make the display read th

Model 2200D/P91 Page 17The display will flash until ENTER is pressed again to confirm the entry.b) Press RUN to place the instrument on line, or pres

TABLE OF CONTENTSGENERAL INFORMATION 1SPECIFICATIONS 2INSTALLATION 4DESCRIPTION OF FUNCTIONS 8START-UP AND OPERATION 12OPERATING HINTS 16UTILITY MENU

Model 2200D/P91 Page 186.4 Output Hold6.4.1 It may be useful during some system maintenance procedures to place the relayand analog outputs on hold

Model 2200D/P91 Page 19a) Enter the Utility Menu as described in 7.2.1.b) Press CALL to indicate OUTPUT HIGH, which is the “Temperature output,100%

Model 2200D/P91 Page 20c) Press CALL to indicate CALIBRATION, which is "4-20 mA Output adjust, low" inthe Utility Menu (See table in 7.2.2.

Model 2200D/P91 Page 219.0 TROUBLESHOOTING AND SERVICE9.1 Isolate the cause9.1.1 When a measurement problem occurs, the first step is to try to isol

Model 2200D/P91 Page 22e) Now proceed to turn each of the other S43 switches On with the remainingswitches Off.The display should read within 5% of 2

Model 2200D/P91 Page 23• Output High and Low - See Section 5.4. (For Model 2200D-X-2)• Control Relay - See Sections 5.8 and 5.9.• Alarm Relay - See S

Model 2200D/P91 Page 249.6 Customer Service9.6.1 If a problem has not been resolved with the above procedures, a telephoneconsultation with your

Model 2200D/P91 Page 25STATEMENTS OF CONFORMITY FROM THE MANUFACTURERU.S.A.WARNING: This equipment generates, uses, and canradiate radio frequency e

Model 2200D/P91 Page 1MODEL 2200D DISSOLVED OXYGEN ANALYZERSAND MODEL P91 DISSOLVED OXYGEN SENSORINSTRUCTION MANUAL1.0 GENERAL INFORMATIONThe AquaMetr

Model 2200D/P91 Page 22.0 SPECIFICATIONSDISPLAY:3 1/2 digit LED, 1/2" high digitsMEASURING RANGES:D.O.: 0-20.00 ppm and 0-100% saturation, switch

Model 2200D/P91 Page 3MODEL 2200D-X-2-X ADDITIONAL FEATURESCONTROL RELAYS:Two relays can be independently set for operation inresponse to rising or fa

Model 2200D/P91 Page 43.0 INSTALLATION3.1 Location3.1.1 Locate the instrument within the reach of the cable provided for the P91 sensor.3.1.2 Sele

Model 2200D/P91 Page 53.5 Sensor Installation, Flotation Mounting3.5.1 Refer to diagram below and proceed as follows:a) Fasten elbow to 90-inch lo

Model 2200D/P91 Page 6d) The sensor may be attached to float assembly in one of two ways: 1. With sensor EXTENDED FROM BOTTOM of flotation ball:Insert

Model 2200D/P91 Page 7h) Install pivot mounting bracket and mount junction box on the bracket. Insertpipe/sensor assembly through the bracket to the