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CHAMANUAL 0917

KAM CONTROLS, INC.

TA B L E   O F   C O N T E N T S

SECTION 

 TITLE      PAGE

     

1

    

Introduction 

 

 

     2

 

 

 

• Available models and mounting options 

2

   • 

Theory 

of 

operation    2

   • 

Features 

     3

   • 

Applications     3

2

    

Specifications     4

   • 

Specifications 

    4

   • 

Dimensional 

drawings 

   5

     

3

    

Installation 

     7

   • 

"Do's" 

and 

"don't"s 

    7

   • 

Main 

line 

     8

   • 

Removal 

     11

   • 

Power 

wiring     12

   • 

Communications 

wiring 

   13

  

4

   Operations 

and 

maintenance 

  15

 

  

• Calibration 

 

    15

   • 

Color 

scale 

ranges 

    15

   • 

Hyperterminal 

(RS485) 

   15

   • 

Cleaning 

and 

inspection 

   16

   • 

Readings 

verification 

   16

   

5   MODBUS 

Configuration 

   17

CAUTION:

When installing the CHA™ sensor in a pipeline containing petroleum products, 

petro-chemicals, waste waters with the presence of pressure & temperature, and high-pressure 

steam refer to the Pipeline Operators’ “Health, Safety and Environmental Policy Procedures” to 

ensure safe installation.

KAM CONTROLS, INC. reserves the right to make changes to this document without notice.

Summary of Contents for Simple Precision CHA

Page 1: ...84 0000 FAX 1 713 784 0001 Email Sales Kam com KAM CONTROLS INC 3939 Ann Arbor Drive Houston Texas 77063 USA www KAM com User Manual KAM CHA COLORIMETER HAZE ANALYZER PTB 04 ATEX 1027 Ex II 2 G Ex db...

Page 2: ...3 4 Operations and maintenance 15 Calibration 15 Color scale ranges 15 Hyperterminal RS485 15 Cleaning and inspection 16 Readings verification 16 5 MODBUS Configuration 17 CAUTION When installing the...

Page 3: ...ean there are no moving parts Using long lasting LED light sources ensures long term stable performance with limited maintenance and power requirements In addition locating the electronics within an e...

Page 4: ...ch is amplified and sent to the computer The computer in turn utilizes a mathematical formula to determine the exact color and haze turbidity of the fluid in the pipeline Final color measurement from...

Page 5: ...0 600 Hazardous area PTB04 ATEX 1027 Ex II 2 G Ex db IIB T6 Gb NEMA4 IP66 equivalent Accuracy Haze 5 Color 1 Repeatability Haze 1 Color 1 Reproducibility Haze 1 Color 1 Haze Range 0 100 Color Range Co...

Page 6: ...40 9 65 MM 213 218 218 MM 216 222 226 MM 226 232 240 MM 240 240 245 TABLE 2 2 FLANGE SIZE AND CLASS SL TABLE 2 3 DIMENSIONS A B C D E F INCHES 1 25 3 5 7 1 4 6 47 1 MM 32 90 180 117 12 25 Shaft Lengt...

Page 7: ...6 CHAMANUAL 0917 KAM CONTROLS INC S P E C I F I C AT I O N S C O N T I N U E D INCHES 11 8 11 7 25 4 7 FIG 2 4 FLOWTHROUGH CHA A B C D MM 299 279 184 119 TABLE 2 5 DIMENSIONS C D A B ANSI FLANGES...

Page 8: ...lled on a vertical line If the unit must be intalled on a horizontal line it should be at 3 or 9 o clock position Fig 3 2 The KAM CHA probe must be oriented so that the flow indicator is parallel to t...

Page 9: ...n or removal The Seal Housing of the CHA sensor allows the probe to be inserted and removed from the pipe under pressure and flow conditions The CHA sensor should be inserted so that the window of the...

Page 10: ...Wall Thickness 2 Example for D1 16 pipe WT 1 4 Seal Thickness 1 8 MID 16 1 4 1 8 2 MID 18 3 8 4 Measure the calculated MID from the top of the seal clamp and place a mark with a permanent marker or ta...

Page 11: ...in probe damage include damage to sapphire windows FIG 3 11 9 Flow Direction Re tighten the Socket Cap Screws with a torque of 750 800 lb in or 62 5 to 66 6 lb ft Tighten the Hex Nuts on the top of t...

Page 12: ...n top Locking Collar then slowly and with caution loosen the Socket Cap Screws Fig 3 12 NOTE Once the Socket Cap Screws have been loosened the CHA shaft may push out from the line Slide the CHA sensor...

Page 13: ...in operation For installation using conduit All conduit runs must have a sealing fitting connected within one conduit diameter or 2 50mm whichever is less For installations in the EU all cable entries...

Page 14: ...Ann Arbor Drive Houston Texas 77063 USA 1 713 784 0000 www KAM com 485 485 Loop2 In Loop2 RTN Loop1 RTN Loop1 IN GND Vin Vin LED3 LED1 LED2 POWER IN J5 1 2 3 4 J7 ASTM SAYBOLT PT CO HAZE FIG 3 14 Seri...

Page 15: ...t two scales total The CHA does not require recalibration after changing scales In most cases LOOP1 will be set for haze and LOOP2 to the specified color scale CAUTION Inserting more than one jumper f...

Page 16: ...you want for example CHA 1 Ignore the choose icon option Hit OK The Connect To dialogue box will now appear On the last line where it says Connect using choose the name of the communication port conn...

Page 17: ...ately 2 5 Connect power to the CHA per instructions on pg 12 of this manual Connect to the RS 485 Serial Port using a RS485 to USB converter or RS485 to Serial converter Place CHA probe in a clear ves...

Page 18: ...Red LED signal from reference fiber 40110 16 bit integer IR LED signal from reference fiber 40111 32 bit Float Blue LED signal transmission percent 40113 32 bit Float Green LED signal transmission per...

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