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Table of content

Application area/device features

1.1 Application area

1.2 Device features

Safety instructions

Mounting the device

3.1 Opening the device

3.2 Wall mounting

3.3 Connections

3.4 Temperature sensor connection

Short descriptions and device operation

4.1 Display layout

4.2 Operation

Menu structure

5.1 "Info" menu

5.2 "Programming" menu

5.3 "Manual Operation" menu

5.4 "System Settings" menu

System diagrams

Controller functions

7.1 General controller functions

7.1.1 RPM control

7.1.1.1 Standard 230 V AC pumps

230 V block modulation

7.1.1.2 HE pumps

Control of the solar circuit pump via analogue signal Type A

Control of the solar circuit pump via PWM signal

- Non-inverse PWM control

- Inverse PWM control

7.1.5 Drain-back function

7.2 Protective functions

7.2.1 Collector protection

7.2.2 Recooling (holiday function)

7.2.3 System protection

System monitoring

8.1 Sensor monitoring

8.2 Flow monitoring

Troubleshooting

9.1 Faults with error messages

9.2 Faults without error messages

10 SOLAREG II technical data

11 PT1000 resistance table

12 Guarantee terms and conditions

13 Declaration of conformity

Explanation of icons

Warning!
Icon indicates pos-
sibility of hazard
or error
Warning: 230 V AC
current!
Icon indicates
danger from high-
voltage, life-threat-
ening current.

List

Please note!

Operational advice
/ special informa-
tion
User action / pro-
cedure

Inspection / check

Содержание Solareg II BASIC HE

Страница 1: ...Microcontroller controlled temperature difference controller for solar thermal sys tems with high efficiency pumps Operating manual Solareg II BASIC HE ...

Страница 2: ...rcuit pump via analogue signal Type A 10 Control of the solar circuit pump via PWM signal 11 Non inverse PWM control 11 Inverse PWM control 11 7 1 5 Drain back function 12 7 2 Protective functions 13 7 2 1 Collector protection 13 7 2 2 Recooling holiday function 13 7 2 3 System protection 13 8 System monitoring 14 8 1 Sensor monitoring 14 8 2 Flow monitoring 14 9 Troubleshooting 15 9 1 Faults with...

Страница 3: ...ng Generous wiring space Available accessories PT1000 temperature sensor Sensor connection box Immersion sleeves 2 Safety instructions Always ensure that you isolate the device from the mains power supply before starting installation or wiring work on its electrical components Make sure that you never confuse the SELV safety extra low voltage connectors sensor flow transmitter with the 230 V conne...

Страница 4: ... clicks open 3 2 Wall mounting The device is mounted on the points marked A drilling template is provided with a device Insert the Quick Info card provided with the device into the cor responding pocket on the back of the device The Quick Info card rapidly famil iarises users with the device Only install the control unit in dry interiors not subject to a risk of explosions Do not install the unit ...

Страница 5: ...n SOLAREG II BASIC HE devices use PT1000 precision platinum temperature sensors 2 sensors are required the third sensor is optional Mounting wiring the temperature sensors Mount the sensors on the collector and storage tank Ensure proper heat transfer using heat conductive paste if necessary Cross sections for cable extensions shielded Up to 15 m 2 x 0 5mm2 Up to 50 m 2 x 0 75mm2 The shield is con...

Страница 6: ...n Description Up Go to menu item above Value modification increments displayed value by 1 if the button is pressed and held the value increments continuously Page left Exit Cancel Page left in main menu Exit a menu Exit a menu item Cancel a value change without saving it Access Down Access a main menu Go to menu item below Value modification decrements dis played value by 1 if the button is presse...

Страница 7: ...neral temperature measuring point only shown if connected No 1234 h Operating hours for charging storage tank Can be reset to 0 h Yes 5 2 Programming menu The Programming menu is used to display operating parameters and to change these as required The preset values generally ensure fault free system operation Display e g Meaning Value range Typical setting Current setting max 65 C Storage tank Max...

Страница 8: ...g Current setting Line Value 0 0 Collector protec tion function 0 Off 1 On 2 Drain back 0 Off 1 120 C Collector protec tion function 110 150 C 120 C 2 180 Fill time for drain back function if activated 15 360 sec 180 sec 3 0 Recooling function only if collector protection is on 0 Off 1 On 0 Off 4 40 C Recooling tem perature for storage tank 30 90 C 40 C 5 0 Type of pump control 0 Standard pump A1 ...

Страница 9: ...nt O1 Small signal output for pump control PWM or analogue jumper setting Operational safety for the controller system is only guaranteed if these are used for the intended purpose and if no wiring errors have been made Failure to follow the connection diagrams and safety instruc tions can endanger the pump system and human life The pump manufacturer s instruc tions and safety advice must also be ...

Страница 10: ... RPM control off 30 100 100 7 1 1 1 Standard 230 V AC pumps 230 V block modulation Solar circuit pump switched output A1 is RPM controlled Basic Setup menu Display Meaning Value range Factory set ting Line Value 5 0 Type of pump control 0 A1 RPM control led 230 V block modulation 1 7 1 1 2 HE pumps The temperature difference controller in the solar circuit controls the solar pump RPM in a range be...

Страница 11: ...tput A1 O1 O1 230 V AC Analogue Type A ANALOG Typ A 0 2 4 6 8 10 0 50 100 150 nSoll in U in Volt bei nmin 30 PWM Type A PWM Typ A 0 20 40 60 80 100 0 25 50 75 100 nSoll in PWM in bei nmin 30 A1 no RPM control only switched operation on off Minimum switch on time 5 sec Inverse PWM control Inverse PWM control Target RPM 0 100 equates to PWM 100 0 Basic Setup menu Display Meaning Value range Factory ...

Страница 12: ... freezing or overheating When the pump is switched back on it is operated at maximum capacity for the preset fill time before then switching to capacity control Recooling is not possible at this time menu items 3 and 4 are not shown Basic Setup menu Display Meaning Value range Factory set ting Line Value 0 2 Collector protection function 0 Off 1 On 2 Drain back 0 Off 1 120 C Collector protection t...

Страница 13: ...o not activate this function at the same time as backup heating Basic Setup menu Display Meaning Value range Factory set ting Line Value 0 0 Collector protection function on off 0 Off 1 On 0 Off 1 120 C Temperature at which the collector protection function activates 110 150 C 120 C 3 0 Recooling protection function on off only if collector protection is on 0 Off 1 On 0 Off 4 40 C Temperature to w...

Страница 14: ...hort circuits Errors are indicated by the symbol The source of the error can be found by paging up or down in the Info menu 8 2 Flow monitoring The controllers are programmed so as to display a message if the flow is inter rupted e g via pump fault or vapour in the system However this notification does not switch off the pump Basic Setup menu Display Meaning No circulation in solar circuit ...

Страница 15: ... causes Action to take flashing Disruption to sensor cable Check cable Sensor defective Check sensor resistance replace sensor if neces sary flashing Short circuit in sensor cable Check cable Sensor defective Check sensor resistance replace if necessary Circulation fault no flow through flashing Fault in pump connection Check cabling Pump defective Replace pump Air in the system Vent system Disrup...

Страница 16: ...ck 230 V compo nents for short circuits Unit defective Contact your supplier Pump is not switched on Unit is in manual opera tion mode Exit Manual Operation Switch on condition not yet achieved Wait until switch on condition achieved Pump icon turns but pump is not on Disruption to pump con nection Check cable to pump Pump has seized up Ensure pump can run smoothly No voltage at output Contact you...

Страница 17: ... voltage Power per output Control signal PWM O1 Control signal ANA O1 230 V AC 1 A approx 230 VA for cos φ 0 7 1 0 2 kHz max 10 mA 0 10 V max 5 mA Fuses Fine wire fuses 5 x 20 mm 2A T 2 amperes time lag fuse Other Operating temperature 0 50 C Storage temperature 10 65 C Humidity max 60 11 PT1000 resistance table Temperature sensors can be checked for proper function by using an ohmmeter and consul...

Страница 18: ...fects occur within the guarantee period please first inform your supplier in staller Product returns must always be accompanied by a description of the fault plus if possible a system diagram and wiring plan 13 Declaration of conformity We Prozeda GmbH hereby declare our sole responsibility for ensuring that the SOLAREG Type 1332 product complies with the following directives DIRECTIVE 2004 108 EC...

Страница 19: ...19 ...

Страница 20: ...20 Operating manual for SOLAREG II BASIC HE 1332BED001 10B E last revised 06 2009 ...

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