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Summary of Contents for Heyl Testomat Modul TH
- Page 1 Operating Instructions ® Testomat Modul TH Measuring converter residual total hardness (water hardness)
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Page 2: Table Of Contents
Content Content Content ....................2 Important safety information ............. 4 Intended use ..................4 Qualification of personnel ..............4 Warnings in this manual ................ 5 Additional documentation ..............5 Special attention is required at this point ..........5 General Information ................5 Requirements for the installation site ............ - Page 3 Content Functions of the USB connection............25 The Service Monitor program ............27 Installing the Service Monitor .............. 27 Selecting language ................28 Adjusting parameters ................28 Example: Changing the interval pause in the Service Monitor for ® Testomat Modul TH ................31 Description of the signal inputs and outputs ........
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Page 4: Important Safety Information
Important safety information Important safety information Read the operating instructions carefully and in full before working with the device. Ensure that the operating instructions are accessible at any time for all users. When an SD card is used in the device, it can also be stored on the same as a PDF file. -
Page 5: Warnings In This Manual
Important safety information Warnings in this manual These instructions include warnings against specified actions that involve the risk of injury or property damage. Warnings are structured as follows: Description of the type or source of danger SIGNAL WORD! Description of the consequences of non-compliance ... -
Page 6: Requirements Of Cable For Operating Voltage And System Components And Installed Lines
Important safety information • The device must always be protected against wetness and mois- ture. Under no circumstances may it be exposed to splashed water or condensate. • Surge category II • Soiling degree II Requirements of cable for operating voltage and system components and installed lines Use only cables and installed lines which meet the following require- ments:... -
Page 7: During Assembly
Important safety information During assembly • Always disconnect the relevant system component from the power source before assembling the device or connecting it to the power WARNING supply or disconnecting it from the same. Prevent any inadvertent reactivation of the device. •... -
Page 8: During Cleaning
Important safety information During cleaning • Only use a dry and lint-free cloth to clean the device. • Maintenance and care instructions are included in the section Maintenance on page 39. Repairing a defective device • A defective device, regardless of the guarantee period, can be serviced only when the device is dismantled and the error is de- scribed. -
Page 9: Operating Requirements
(carbonic acid), erroneous evaluations cannot be ruled out. In this case, use an ir- rigator (e.g. optional accessory from Gebr. Heyl.). • The water to be measured must be clean and free of bubbles! • The concentrations of disruptive ingredients can be determined ®... -
Page 10: Scope Of Delivery
Scope of delivery Scope of delivery ® 1x Testomat Modul TH 1x plastic bag including a screw cap with hole and an insert for the indicator bottle 1 package with 1 plastic bag with drain funnel 1 User manual Performance specifications •... -
Page 11: Available Indicators
This may invalidate the guarantee! At Heyl, we always strive to ensure the consistently high quality of our indicators. They are specially tailored to the requirements of our... -
Page 12: Assembly
Assembly Assembly Hazard due to defective assembly! CAUTION ® Assemble the Testomat Modul TH device in a location shielded from drips and splashes of water, dust and aggressive substances – e.g. in a switching cabinet or on a suitable wall. Notes for problem-free operating procedures ... -
Page 13: Connecting The Water Intake And Discharge
Assembly Connecting the water intake and discharge When using a cooler CAUTION Water exceeding 40 °C may lead to burns and may damage the parts of the Testomat ® Modul TH exposed to the water. Notes for problem-free operating procedures ... -
Page 14: Connect Mains And Devices
Assembly Accommodate the funnel underneath, in the recess of the hous- ing designated for that purpose. ® Connect the funnel of the Testomat Modul TH with a drain hose (internal diameter 12 mm). Lay this hose free of back pressure and without the siphon ... -
Page 15: Block Diagram Of Testomat Modul Th
Assembly ® Block diagram of Testomat Modul TH Illustrated position of relays: Device without current... -
Page 16: Connecting Inputs And Outputs
Assembly Connecting inputs and outputs Correct connection of the inputs and outputs CAUTION Incorrect connections will damage the device! Do not expose the connections to any external voltage! Ensure that the cores in the terminals are securely in place. Terminal Function Note... -
Page 17: Internal Design Testomat Modul Th
Assembly ® Internal design Testomat Modul TH Control circuit board, Base circuit board with terminal strips for inputs and outputs is behind Cable gland on both sides Dosing pump ... -
Page 18: Commissioning
Commissioning Commissioning ® Flawless operation of the Testomat Modul TH device is only guaranteed when Heyl indicators are used! The use of external CAUTION indicators may invalidate the guarantee. Inserting the indicator bottle ® Remove the cover of the Testomat Modul TH. -
Page 19: Venting Indicator Line
Venting indicator line The pump (DOSIClip) automatically primes the indicator in opera- tion. The pump’s suction hose and transport hose must be filled with the indicator up to the measuring chamber so indicator is present for initial analyses. ... -
Page 20: Functions Of The Operating And Display Elements
Functions of the operating and display elements Functions of the operating and dis- play elements Slot Internal Mini BOOT optional display interface Slot for Alarm RESET Battery holder Manual 100% SD card Mini Function keys The Manual function key is used to start the standby mode which prevents the intermittent start of an analysis. -
Page 21: Display Elements Of The Function Keys
Functions of the operating and display elements Display elements of the function keys ® The Testomat Modul TH has three display elements: Manual, Alarm and 100%. Each element consists of: 1. Symbol 2. LED 3. Function key The LEDs and function keys can adopt 3 states: Light up Flash You can find the display elements’... -
Page 22: Adjusting Parameters In The Device
Adjusting parameters in the device Adjusting parameters in the device Adjust parameters such as time and date and interval pause in the Service Monitor and then transfer the data to the device. To do this, ® you must connect the Testomat Modul TH to a computer that has the Service Monitor software stored on it (see section The Service... -
Page 23: Start Of Measurements
Adjusting parameters in the device Start of measurements Once you have completed the steps in the Commissioning section, you can supply the device with power. Switch on the device. Start the first measurement: flashes Press the Manual function key once. The LED above the Manual key flashes yellow. -
Page 24: Functions Of The Sd Card
Adjusting parameters in the device Functions of the SD card The SD card is used to import and export device settings, to log the error and maintenance messages and to update the firmware. Caution! Measurement data and error messages are only saved when the SD card is in the device. -
Page 25: Functions Of The Usb Connection
Adjusting parameters in the device port. It can be deleted. After that comes the prefix, so that the column titles are named in Office programs. This is followed by the actual data. The file format for messages is similar: sep=, "error message","date","time", AL,25 Change pump head 1,24.06.2020,10:26 AL,24 Indicator low,24.06.2020,10:26... - Page 26 Adjusting parameters in the device ® Disconnecting the connection between the Testomat Modul TH and the computer Remove the USB cable to disconnect the connection. Press the RESET key to return the device to its normal operating press mode.
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Page 27: The Service Monitor Program
The Service Monitor program The Service Monitor program ® The Testomat Modul TH settings can be displayed and changed with the Service Monitor program (for operating systems from Win- dows 7 onwards). The program is stored on the SD card of the de- vice. -
Page 28: Selecting Language
The Service Monitor program Selecting language “German”, “English”. “French” or “Dutch” can be selected as a menu language under the “Language” tab. Adjusting parameters “Device selection” field ® Select the connected device, e.g. Testomat Modul TH. Select device before loading the version NOTE If you change the device selection after loading the version, the serial interface is closed and the USB communication is terminated. - Page 29 The Service Monitor program The changed variables are then transferred to the SD card with the “Export data” button. “Input Stop” “Input Stop” is set as normally open by factory. If you want to use the input as normally open, place the check mark next to "normally open".
- Page 30 The Service Monitor program “Service interval” field Set the maintenance interval in days here, if you want to be reminded about regularly maintaining the device (see also Maintenance mes- sage on page 38). Load the maintenance interval into the device using the “Reset service”...
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Page 31: Example: Changing The Interval Pause In The Ser- Vice Monitor For Testomat Modul Th
The Service Monitor program Example: Changing the interval pause in the Ser- ® vice Monitor for Testomat Modul TH 1st option: Directly on the device via the USB interface Switch the device to selection mode (see Calling up selection mode on the device on page 22). -
Page 32: Description Of The Signal Inputs And Outputs
Description of the signal inputs and outputs Description of the signal inputs and outputs Switching of the signal input CAUTION Switching with external voltage will damage the device! Switch the control input “STOP/START” only with isolated con- tacts! Control input STOP/START The input is intended for short-term suspension of operation, e.g. -
Page 33: Fault Signal Output "Alarm
Description of the signal inputs and outputs Fault signal output “Alarm” The “Alarm” output is an isolated relay changeover contact. During fault-free operation, the contact between the terminals NO - C is closed and opened between NC - C. In the event of a fault or voltage failure, the contact between the terminals NO - C is opened and closed between NC - C. -
Page 34: Serial Interface
Description of the signal inputs and outputs Serial interface The serial RS232 interface transfers measurement data and alarms or notifications in plain text or ASCII in CSV format. It is always ac- tive. The baud rate is set to 9600. Transmission is in the 8 bit format, 2 stop bits, no parity. -
Page 35: Error Messages And Troubleshooting
Description of the signal inputs and outputs Error messages and troubleshooting Temporary faults If a water shortage or if water turbidity or dirt contamination occurs, the Alarm key flashes. A further analysis is started after the time set flashes under “Interval pause after water shortage” (see „Interval pause after water low”... - Page 36 Foreign indicator in the de- • Replace stirring bar vice • Replace indicator, only use Heyl Tes- ® tomat 2000 indica- 12 Meas. range • Select another indi- Measurement scope is ex- Interval opera-...
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Page 37: Indicator Shortage
Description of the signal inputs and outputs Error number/error Description, possible Reaction of the Solution, troubleshoot- message causes device ing measures 39 Ext. light External light penetrates Interval opera- • Avoid sunlight influence the measurement section tion is stopped • Hardware problem. Send the device for re- pair 66 Fault auto... -
Page 38: Correct Water Level In The Measuring Chamber
Description of the signal inputs and outputs Correct water level in the measuring chamber Indicator quantity and water quantity must be correct. Otherwise it will result in incorrect measurements. closing plugs Water level too high Water level correct Water level too low Maintenance message lights up If the LED above the Alarm key lights up yellow, maintenance carried... -
Page 39: Maintenance
Maintenance Maintenance Required maintenance measures NOTE ➢ Regular maintenance is necessary to ensure trouble-free operation of the instrument! Cleaning measures Never use other solvents than isopropanol to clean the measuring CAUTION chamber or other plastic parts! Please observe the safety regulations when handling cleaning agents! ... -
Page 40: Cleaning Of The Measuring Chamber And The Sight-Glass Windows
Maintenance Cleaning of the measuring chamber and the sight-glass windows Switch off the device or press the Manual key to interrupt measur- ing mode and put the device in standby mode. If a measurement is currently being carried out, wait until the measurement has been completed. -
Page 41: Changing An Empty Indicator Bottle
Controller / Filter receiver complete (article no. 40125) consisting of: Controller plug (40129) Flow controller valve body (11225) Angled plug-in connector (40157) Retaining pin (11270) Controller / Filter receiver (40120) Flat seal (33777) Inlet filter (11217) Spring for inlet filter (11218) Changing an empty indicator bottle Replace an indicator bottle, as described under section Inserting the... -
Page 42: Firmware Update
Firmware update ➢ Download the new firmware for the Testomat ® Modul TH from the Heyl website download pages (www.heylanalysis.de). ➢ Save the new firmware in the SD card’s root directory. ➢ Insert the SD card into the device. keep ➢... - Page 43 Firmware update sion number, which increases incrementally as new versions are released. • LEDs do not light up one after another: The sequence is inter- rupted and starts from the beginning: The means that during the programming, an error was detected, and an attempt was made to resolve the error by repeating the update process.
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Page 44: Testomat ® Modul Th Spare Parts And Accessories
Testomat® Modul TH spare parts and accessories ® Testomat Modul TH spare parts and accessories Art. no. Pressure controller Caution! 40125 Controller / Filter receiver, complete Should you send your Tes- 40120 Controller / Filter receiver ® tomat Modul TH in for 40129 Controller plug T2000, complete maintenance, please make... -
Page 45: Indicators
Standard SD card 2GByte 040123 Conversion kit for water intake *) 270337 Maintenance case T2000 Heyl 37764 OLED display module, pluggable, complete *) Conversion kit for water intake, Art. No. 040123 When using fabric pressure hoses (e.g. for existing installations),... -
Page 46: Technical Data
Technical data Technical data 24 VDC Power supply: The device is protected against reverse polarity. Power consumption: max. 1 A, without external load Protection class: Degree of protection: IP 54 Conformity: EN 61326-1, EN 61010-1 Ambient temperature: 10 - 40 °C Measuring range: See section Performance specifications... -
Page 47: Conformity Declaration
Technical data Conformity Declaration... - Page 48 Gebrüder Heyl Analysentechnik GmbH & Co. KG Orleansstraße 75b D 31135 Hildesheim Testomat-Modul_TH_GB_200728.docx www.heylanalysis.de Scan the code and visit us on our website!
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