CONTROL 602/702/
72Pages

TDMA CONTROL 602-702 Eng Nov.doc The Solar and Heating Controllers The CONTROL 602 / 702 series are general-purpose solar and heating controller with a range of features for high energy-efficient operation of the system. For boiler and heating systems in old and new buildings, the efficient operation is due to the large range of functions available. The majority of commercially available boilers, even modulating boilers can be operated via the CONTROL 602 / 702. The SD Card captures data, stores it and uploads the setting in case of problems occurring. The data can be transferred to other systems or remote access to the plant can be achieved via a standard LAN interface and web portal. Solar: • Solar Control with Stratification Logic • New: Operation of Solar Pump under partial shade conditions • Capture the solar yield with or without a flow meter • New: East / West with two pumps • Cooling Function • Control for two thermal stores • Swimming pool function Boiler control and integration: • New: single-stage or modulating control of the boiler (power or temperature) • Solid fuel boiler control • Return temperature raising or boiler buffering Heating systems: • Control of up to 3 heating circuits with the CONTROL 702 • New: screed drying function Hot water system: • New: Programmable timer for 3 hot water temperatures: set back / normal / extra comfort • Circulation control schedule Additional Functions: • Multi-functional Temperature differential Controller • Multi-functional Temperature Switch • New: Holiday mode allows disabling of auto-heating & dhw for a set period of days • New: service engineer's telephone number can be stored and displayed in the event of a fault occurring • New: Data logger, Parameter storage and operating system update via SD Card • Optional: Remote control and room thermostat function through the use of the TR-CONTROL 2 Touch • Display texts in four languages Note: The features available differ between both variants (see Functi

TDMA CONTROL 602-702 Eng Nov.doc GENERAL INFORMATION Information on the Documentation Storgae Symbols Limitation of Liability Copyright Protection Warranty Provision Support and Customer Service CE – Declaration of Conformity 2.1 Special Hazards 2.2 Conduct in Emergency Situations and Accidents TECHNICAL DATA 3.1 Technical Data CONTROL 602 3.2 Technical Data CONTROL 702 3.3 Technical Data TR-CONTROL II Touch Structure Explanation of Symbols Assisgnment of the Control Buttons Menu Structure Operation of the TR-CONTROL II Touch 5.1 Display Values (Temperature and Calculated Values) 5.2...

TDMA CONTROL 602-702 Eng Nov.doc 1 General Information In this technical documentation, the installation and operating instructions are the ‘Original Instructions’. 1.1 Information on the Documentation This documentation provides information on installation and instructions for the use and operation of the system. Conditions for safe operation, compliance with all specified safety and handling instruction. 1.2 Storage This document should be handed over to the owner of the system after successful commissioning. It should remain with the owner and be made available for future servicing and...

TDMA CONTROL 602-702 Eng Nov.doc 1.4 Limitations of Liability All information and instructions in this document have been compiled in accordance with the applicable standards and regulations, plus our many years of experience. The manufacturer assumes no liability for damages due to: • Failure to follow the documentation • Installation by non-trained personnel Unauthorised modification Use of unauthorised replacement parts The actual scope of delivery can differ from the descriptions and illustrations given here in case of special designs, additional ordering options or the latest technical...

TDMA CONTROL 602-702 Eng Nov.doc 2 Safety Please read the following instructions for installation and commissioning carefully before you start installing the equipment and putting into operation. This will prevent damage to the plant, which can result from improper handling. All work must be carried out in accordance with relevant local and VDE guidelines by authorised personnel only. DANGER of Electric Stock! In case of contact with live components there is immediate danger to life. Damage to the insulation or components can be fatal. Therefore: • If damage has been caused to the...

TDMA CONTROL 602-702 Eng Nov.doc Base Unit: Switch Analogue Outputs 1...2 Analogue Inputs ES Digital Inputs D1,D2 Ethernet interface Temperature sensor inputs A8: potential-free changeover relay, max. 240 V, max. 2A, not protected a.) 0V ... 10V, minimum load resistance 1 kOhm b.) PWM, max. 1 kHz, minimum load resistance 1 kOhm 0V...10V, Load resistance 10 kOhm, resolution 10 Bit supply voltage: 18V...24V, max. 100mA a.) Potential-free contacts b.) Open Contact: low < 10V, high > 14V Supply voltage: 18V...24V, max. 100mA 10/100 BASE-T 10 x RTD Type Pt1000, Class B Scale range: -40°C ......

TDMA CONTROL 602-702 Ena Nov.doc Note: The details and advice in the technical documentation do not claim to be comprehensive and are not a replacement for professional planning. Errors and omissions excepted

TDMA CONTROL 602-702 Eng Nov.doc 4 Operation 4.1 Structure Display Control Buttons Status Indicators Slot for SD-Card Name plate with Serial Number Fault Circle – Professional menu / no circle – end user menu Depending on the operational state the following symbols may be displayed here: SD Card is inserted Network connection exists eingesteckt active to remote site aktiv Connection ∇ Solar Pump Submenu available (Press Enter Key) Circulation Pump East - West Hot Water Requirement Heating Requirement Frost Protection T-PRO Heating & Hot Water in Auto Mode Hot Water in Auto Mode: Heating is...

TDMA CONTROL 602-702 Eng Nov.doc 4.4 Menu Structure Note: Only qualified personnel should do the input of the system parameters. The chart below shows an example of the CONTROL 602, Version A menu structure. Main menu Main Menu 12:34 TK: 70 ° TO: 60 ° Sub menu Simultaneously Press the Setting Values: Main Menu 12:34 Temperatures confirm. Main Menu 12:34 Calc Values Main Menu 12:34 Variants Main Menu 12:34 Set Solar Main Menu 12:34 Set Hot Water Main Menu 12:34 Set Calc Values Main Menu 12:34 Set Heating Next Menu: Stratification Function: Auto Additional Function 1 Yield Previous Menu:...