Hach-lange POLYMETRON 9523 User Manual User Manual

DOC023.52.93065Polymetron 9523 pH Calculator11/2013, Edition 3User Manual

• The sample must only contain an alkaline agent (ammonia, sodium hydroxide or ethanolamine)• Any impurity is principally NaCl (sodium chloride)• The

Figure 2 DimensionsResin cartridge installationRefer to the steps that follow and Figure 3 to install the resin cartridge.1. Insert the steel tube in

Figure 3 Resin cartridge installationWiring overviewFigure 4 shows an overview of the wiring connections inside the controller with the high voltageb

Figure 4 Wiring connections overview1 Service cable connection 5 AC and DC power connector19 Discrete input wiring connector12 4-20 mA output

D A N G E R Electrocution Hazard. Do not connect AC power to a 24 VDC powered model.W A R N I N G Potential Electrocution Hazard. A protective earth (

Alarms and relaysThe controller is equipped with four unpowered, single pole relays rated 100-250 VAC, 50/60 Hz,5 amp resistive maximum. Contacts are

powered controller and 24 VDC, 5A resistive maximum for the DC powered controller. The relays arenot rated for inductive loads.Wiring relaysW A R N I

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Analog output connectionsW A R N I N G Potential Electrocution Hazard. Always disconnect power to the instrument when making electricalconnections.W A

Figure 5 Analog output connectionsDiscrete input wiring connectionsW A R N I N G Potential Electrocution Hazard. Always disconnect power to the instr

Table 4 Input connections Discrete inputs Connector position - Switch input Connector position - VoltageinputInput 1+ 3 2 Input 1- 2 3 Input 2+ 6

Figure 8 SD card installationPlumb the sample and drain linesAfter the panel is attached to a wall, connect the sample and drain lines to the fittin

Figure 9 Keypad and front panel overview1 Instrument display 5 BACK key. Moves back one level in the menustructure.2 Cover for secure digital m

Figure 10 Example of Main Measurement screen1 Home screen icon 7 Warning status bar2 Sensor name 8 Date3 SD Memory card icon 9 Analog out

1. From the graphical display screen use the up and down arrow keys to select a graph and pushthe HOME key.2. Select an option:Option DescriptionMEASU

Option DescriptionDISPLAY SETUP Configures the controller display.ADJUST ORDER—View and modify the measurement display order.• SEE CURRENT ORDER—View

2. Select an option and push enter to activate the menu item.Using the secure digital memory (SD) cardAn SD card must be installed in the controller.•

3. Select the time period from which logs are to be saved.Option DescriptionLAST DAY All logs from the last full 24 hours, starting from 12:00 a.m., a

Firmware updates with SD cardsThe latest firmware updates can be placed on an SD card. The SD card can then be used to updatethe controller or device

d. Push enter to return to the MANAGE CONFIGURATION menu.4. To copy settings from the SD card to a controller (or a device connected to it):a. Select

Table of ContentsAdditional information...3Specifications...

Option DescriptionCONFIG TDS TDS only—changes the factor that is used to convert conductivity to TDS: NaCl(0.49 ppm/µS) or CUSTOM (enter factor betwee

1. Push the menu key and select SENSOR SETUP>[Select Sensor]>CALIBRATE.2. If the pass code is enabled in the security menu for the controller, e

11. Return the sensor to the process and push enter. The output signal returns to the active stateand the measured sample value is shown on the measur

3. Select CAL OPTIONS and push enter.4. Use the arrow keys to select an option and push enter.Option DescriptionCAL REMINDER Sets a reminder for the n

6. Set the sample flow to the required rate (between 5 and 20 L/h).7. Reset the resin options. Refer to Resin option on page 28.Figure 11 Resin repla

Option DescriptionHOLD OUTPUTS Sets the value the controller sends to an external system for a defined period oftime. After the time period, the instr

Table 6 Sensor DIAG/TEST menu (continued)Option DescriptionRESET CAL HISTORY Resets the calibration history for the sensor (requiresservice-level pas

Table 7 Warning list for conductivity sensors (continued)Warning Description ResolutionREPLACE SENSOR The sensor has been in operation >365 daysCa

Description Item no.Conductivity probe 08310=A=0000 Cable for 8310 probe (1 meter) 09123=A=8001 Dual measurement cell 09523=C=0100 Sample flow adjustm

4. FIRST AID MEASURESSkin contact: Flush contaminated skin with plenty of water. Remove contaminated clothing and shoes. Getmedical attention if sympt

Calibration... 28About sensor calibrati

8. EXPOSURE CONTROLS AND PERSONAL PROTECTIONPersonal protective equipment for the body should be selected based on the task being performed and the ri

13. DISPOSAL CONSIDERATIONSMethods of product disposal: Examine possibilities for re-utilisation. Product residues and uncleaned emptycontainers shoul

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HACH COMPANY World HeadquartersP.O. Box 389, Loveland, CO 80539-0389 U.S.A.Tel. (970) 669-3050(800) 227-4224 (U.S.A. only)Fax (970) 669-2932orders@hac

Additional informationAdditional information is available on the manufacturer's website.SpecificationsSpecifications are subject to change withou

ControllerSpecification DetailsComponent description Microprocessor-controlled and menu-driven controller that operates the sensor anddisplays measure

Safety informationN O T I C E The manufacturer is not responsible for any damages due to misapplication or misuse of this product including,without li

Products marked with this symbol indicates that the product contains toxic or hazardous substancesor elements. The number inside the symbol indicates

Product overviewThe analyzer measures conductivity and calculates the pH in low-conductivity applications. Thesystem can include the controller as sho