Hach-lange SD900 Refrigerated Sampler, SD900 AWRS User Manual Manuel d'utilisateur

DOC026.52.80303SD900 Refrigerated SamplerSD900 AWRS03/2013, Edition 2User Manual

2. If the equipment is connected to the same outlet as the device experiencing interference, connectthe equipment to a different outlet.3. Move the eq

Product componentsW A R N I N G Personal injury hazard. Instruments or components are heavy. Use assistance to install or move.The instrument weighs u

• The refrigerated sampler must be installed in an indoor location. The AWRS can be installed in anoutdoor location.• Make sure that the temperature a

Figure 4 Single bottle installationInstall multiple bottlesWhen multiple bottles are installed, a distributor arm moves the sample tube over each bot

Figure 5 Multiple bottle installation1 Retainer (1322) 4 8–24 bottle tray (1511) 7 Front of sampler2 Retainer (1056) 5 Slot for bottle tray

Figure 6 Intake tube installationFigure 7 Site installation1 Strainer 2 Vertical lift 3 Mounting surfaceElectrical installationController conn

Figure 8 Controller connectors1 Power supply 4 Distributor/full bottle shut-off2 Serial communications 5 Auxiliary device3 SDI-12 device op

Connect an SDI-12 deviceN O T I C E Measurement errors can occur due to electrical transients from sources such as lightning or large electricalmotors

W A R N I N G Electric shock hazard. The power supply can overheat when the time between pump cycles is tooshort.The power cord is installed at the fa

Figure 12 Controller keypad1 POWER 5 MENU 9 STATUS2 VOLUME CALIBRATION 6 ENTER 10 RUN/HALT PROGRAM3 STOP 7 BACK 11 MANUAL OPERATION

Option DescriptionSetup base Select the sampler base (All weather refrigerated, refrigerated or portable).Language Select the language of the controll

Table 2 Supported measurements (continued)Measurement Unit Resolution1Ext. Sonde Pwr V, % x.xxxxHOCl ppm, V x.xxxxInt. Sonde Pwr V, % x.xxxxLevel m,

Option DescriptionIntake tubing Tubing length: the length of the intake tubing from the strainer to the liquid sensor.Range: 100–3000 cm or 3–99 ft. A

Time based collection1. Select or enter the values for each option.Option DescriptionPacing interval Collect samples at regular time intervals, in hou

Option DescriptionTime The maximum time between samples (0:01–999:00). The timer starts again after eachsample is collected.Take first sample The prog

Restore the default settingsThe restore option sets all of the program parameters to the default settings.1. Push MENU.2. Go to PROGRAM SETUP>RESTO

Start or stop a programUse the RUN/HALT PROGRAM key to start or stop a program. Up to 12 user-defined start/stoptimes/dates can be set. A program must

3. Push MANUAL OPERATION.4. Select GRAB SAMPLE.5. Enter the volume to collect and push ENTER.Note: The grab sample volume can only be changed if the l

The following results can be shown:• Success—the sample was drawn successfully.• Bottle full—the full bottle shut-off was activated.• Rinse error—an e

• High setpoint off—indicates that a user-specified high setpoint is cleared, the measurementchannel of interest and the current measurement value.• L

Table of ContentsSpecifications...3General

Restore the default calibrationThe volume calibration for the liquid sensor can be returned to the default factory settings.1. Select PROGRAM SETUP>

Verify the sample volumeTo make sure that the sample volume is accurate, take a grab sample. Do not go back intocalibration to check the volume since

Table 3 Configuration and controller checks (continued)Configuration Check criteriaStorm water enabled with multiple first flush bottles anddistribut

Note: The refrigerator compartment has a drain opening in case an overfill condition occurs.Advanced samplingSend output signal at program completionA

Operate from an external signal (setpoint sample)The setpoint sample option starts and stops the sampler after a signal is received from an externalde

Figure 14 High setpoint example1 Channel value 3 Setpoint trigger off 5 Setpoint value2 Setpoint trigger on 4 Deadband 6 Scan intervalsSe

Note: NPDES requirements typically requests that the first three hours of a storm be monitored. If the flow volumeis lower than expected, flow-weighte

Note: Timed bottle can be enabled only if the sampler is configured with multiple bottles, non-composite mode andthe distribution mode is set to Bottl

N O T I C E Do not attempt to clean the controller compartment heater with liquids of any kind.If water is not sufficient to clean the controller and

Pre-requisites:• Pump tubing—pre-cut or bulk 4.6 m or 15.2 m (15 ft or 50 ft)1. Disconnect the power to the controller.2. If the bulk tubing is used,

Move the distributor arm...25Start or stop the pump...

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Clean the rotorClean the rotor, pump tube tracks and pump housing with a mild detergent. Refer to Replace thepump tubing on page 36 and the illustrate

Replace the power supply—refrigerated samplerW A R N I N G Fire hazard. Use only the power supply that is specified for this instrument.To replace the

C A U T I O N Chemical exposure hazard. Dispose of chemicals and wastes in accordance with local, regional andnational regulations.TroubleshootingGene

Table 5 Error messages (continued)Message Description SolutionNOT ALLOWEDCANNOT ENABLE SETPOINTSAMPLING AND STORMWATERSetpoint and stormwater samplin

Table 5 Error messages (continued)Message Description SolutionCANNOT ENABLE TB SET INSAMP/BOT CONFIGTimed Bottle cannot be set for thesample per bott

Replacement parts and accessories (continued)Description Quantity Item no.Multi-bottle kits (include container, retainer and distributor arm):10 L (2.

Replacement parts and accessories (continued)Description Quantity Item no.Distributor assembly with arm for 24 bottles 1 8841 Distributor assembly wi

Replacement parts and accessories (continued)Description Quantity Item no.Tubing, Teflon Lined intake 3/8-in. 30.5 m (100 ft) 925 Tubing, vinyl intake

Replacement parts and accessories (continued)Description Quantity Item no.Cable, multi-purpose full, 7 pin, 3 m (10 ft) 1 8757100 Cable, multi-purpos

SpecificationsSpecifications are subject to change without notice.Refrigerated and All Weather Refrigerated Sampler (AWRS)Specification Refrigerated A

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U.S. and countries other than EUHACH COMPANYP.O. Box 389, Loveland, CO 80539-0389U.S.A.Tel. (970) 622-7120Tel. (800) 368-2723Fax (970) 619-5150hachflo

SD controllerSpecification DetailsDimensions (W x H x D) 29.2 x 17.1 x 26.4 cm (11½ x 6¾ x 103/8 in.)Weight 4.2 kg (9.26 lb)Enclosure PC/ABS blend, NE

Specification DetailsEvent log 510 recordsConnections Power, auxiliary, serial communications, distributor, SDI-12, thermal (AWRS)Wetted materials Sta

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

This symbol indicates that the item is to be protected from fluid entry.This symbol indicates that the marked item should not be touched.This symbol i