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Quick Start Guide

00825-0300-3499, Rev AB

November 2019

Rosemount

 499ACL-03

Monochloramine Sensor

Содержание Rosemount 499ACL-03

Страница 1: ...Quick Start Guide 00825 0300 3499 Rev AB November 2019 Rosemount 499ACL 03 Monochloramine Sensor ...

Страница 2: ...ING Physical access Unauthorized personnel may potentially cause significant damage to and or misconfiguration of end users equipment This could be intentional or unintentional and needs to be protected against Physical security is an important part of any security program and fundamental to protecting your system Restrict physical access by unauthorized personnel to protect end users assets This ...

Страница 3: ...t 499ACL 03 Sensor Parts A Membrane retainer B Membrane assembly C O ring D Cathode E Electrolyte fill plug wrap with pipe tape F Pressure equalizing port G Sensor cable integral cable shown 1 3 Specifications Table 1 1 Sensor Specifications Physical characteristics Specifications Pressure Sensor must drain to open atmosphere No back pressure Temperature operating 32 to 122 F 0 to 50 C Process con...

Страница 4: ...ell with bubble sweeping nozzle 1 24091 01 Polycarbon ate polyester 316 stainless steel and silicone Compression fitting for in O D tubing 158 F 70 C 90 psig 722 kPa abs 1 Flow cell must drain to open atmosphere Do not install the sensor in a pressurized line Temperature and pressure specifications for the low flow cell exceed the temperature and pressure specifications for the sensor Quick Start ...

Страница 5: ...91 01 only Keep the flow as constant as possible between 1 and 4 gph 3 8 to 15 L hr The flow cell must drain to open atmosphere Figure 2 1 Sensor Orientation Install sensor within 45 degrees of vertical November 2019 Quick Start Guide Quick Start Guide 5 ...

Страница 6: ...Figure 2 2 Low Flow Cell PN 24091 00 A Inches B Millimeters C Outlet D Inlet Quick Start Guide November 2019 6 Emerson com Rosemount ...

Страница 7: ...unt 1056 and 56 Transmitters Table 3 1 Rosemount 499ACL 03 Sensor Wiring to Rosemount 1056 and 56 Transmitters Terminal number Letter Wire color Description 1 A White Resistance temperature device RTD return 2 B White red RTD sense 3 C Red RTD in 4 D Clear RTD shield 5 N A N A 5 V out 6 N A N A 4 5 V out 7 D Clear Anode shield 8 E Gray Anode 9 D Clear Cathode shield November 2019 Quick Start Guide...

Страница 8: ...cription 10 F Orange Cathode Figure 3 2 Rosemount 499ACL 03 Sensor Wiring to Rosemount 5081 Transmitter Table 3 2 Rosemount 499ACL 03 Sensor Wiring to Rosemount 5081 Transmitter Terminal number Letter Wire color Description 1 N A N A N A 2 N A N A 0 8 V 3 A White RTD return Quick Start Guide November 2019 8 Emerson com Rosemount ...

Страница 9: ...White red RTD sense 5 C Red RTD in 6 N A N A Reference guard 7 N A N A Reference in 8 D Clear Solution ground 9 N A N A pH guard 10 N A N A pH in 11 N A N A 5 V 12 N A N A 5 V 13 E Gray Anode 14 F Orange Cathode 15 N A N A HART FOUNDATION Fieldbus 16 N A N A HART FOUNDATION Fieldbus November 2019 Quick Start Guide Quick Start Guide 9 ...

Страница 10: ... to solution ground terminal on TB 2 Use wire nut and pigtail if necessary Table 3 3 Rosemount 499ACL 03 Wiring to Rosemount 1066 Transmitter Letter Color Terminal description A Orange Cathode B Gray Anode C White Return D White red Sense E Red RTD in Quick Start Guide November 2019 10 Emerson com Rosemount ...

Страница 11: ...iagram Terminal number Description 1 Cathode 2 N A 3 RTD sense 4 Anode 5 RTD return 6 RTD in When making a connection through a junction box PN 23550 00 wire point to point NOTICE Use a wire nut and pigtail included when connecting several wires to the same terminal November 2019 Quick Start Guide Quick Start Guide 11 ...

Страница 12: ...ual for the transmitter you are using Rosemount 56 1056 or 1066 The zero current should be between 10 and 15 nA For more information refer to the transmitter manual 4 2 Full scale calibration Because stable dilute monochloramine standards are not available the sensor must be calibrated against the results of a laboratory test run on a grab sample of the process liquid Procedure 1 Place the sensor ...

Страница 13: ... to the sensor 7 After calibration go to the Diagnostics menu and check the sensitivity The sensitivity should be between 250 and 450 nA ppm For more information refer to the transmitter manual November 2019 Quick Start Guide Quick Start Guide 13 ...

Страница 14: ...brane Doing so may damage the cathode making the sensor unusable 5 2 Replacing the electrolyte solution and membrane WARNING Corrosive substance Fill solution is corrosive Avoid contact with skin and eyes Consult Material Safety Data Sheet MSDS for safety information Procedure 1 Unscrew the membrane retainer 2 Remove the membrane assembly and O ring See Figure 1 1 3 Hold the sensor over a containe...

Страница 15: ...14 After several threads have engaged rotate the sensor so that the cathode is pointing up and continue tightening the fill plug Do not overtighten 15 Place a new O ring in the groove around the cathode post 16 Cover the cathode with electrolyte solution then place the membrane assembly over the cathode 17 Screw the membrane retainer in place 18 Hold the sensor with the cathode end pointing down 1...

Страница 16: ... 2 014 33521 00 Membrane retainer 23501 09 Monochloramine membrane assembly includes one membrane assembly and one O ring 23502 09 Monochloramine membrane kit includes three membrane assemblies and three O rings 9210372 Monochloramine sensor fill solution 4 oz 120 mL Quick Start Guide November 2019 16 Emerson com Rosemount ...

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Страница 18: ...Quick Start Guide November 2019 18 Emerson com Rosemount ...

Страница 19: ...November 2019 Quick Start Guide Quick Start Guide 19 ...

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