TTL air curtain systems - Controller UBT Content 1. Safety information 2. Fixing 3. Technical data 3.1 Technical data of controller UBT 3.2 Technical data of internal connecting board (PCB) 4. Quick start guide 5. Application possibilities - basics 6. Operating modes 6.1 OFF mode...
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TTL air curtain systems - Controller UBT 9. Displays and basic operating settings 9.1 Display of operating modes 9.2 Main menu 9.3 Menu 1 - Information menu 9.4 Menu 2 - Statistics 9.5 Menu 3 - Basic settings 9.6 Menu 4 - Analogue input 9.7 Menu 5 - Clock...
Original replacement parts and accessories approved by the manufacturer are designed for safety. When using other parts or in the event of failure to observe the TTL documentation, we decline all liability. In the event of any ambiguities regarding technology, handling or use, we expressly recommend checking with the manufacturer or his representative, citing the model designation.
TTL air curtain systems - Controller UBT 2. Fixing The electronic controller UBT is made for wall mounting. The case is designed two-piece with a basic plate and an upper section with integrated electronic equipment. The top part is screwed with 4 screws with the basic plate. The screws are accessible below the cover plugs at the case edges.
TTL air curtain systems - Controller UBT 3. Technical data 3.1 Technical data controller UBT Electrical connection data line, factory ready-made with plugs in several lengths, 6-wire, lengths 6, 10, 20, 30, 50 m Bus system CAN bus two-core, voltage supply two-core,...
TTL air curtain systems - Controller UBT 4. Qick start guide Connect the control lines resp. check them air curtain unit — controller UBT air curtain unit — automatic contact (if possibly) air curtain unit — room thermostat (if possibly) If necesarry.
TTL air curtain devices with a electrical booster heater, expressly devices of series eQomax. The used CAN bus technology affords the possibility to connect several units. Single units or groups of units can be adressed by coding.
TTL air curtain systems - Controller UBT 6. Operating modes 6.1 OFF mode In the OFF mode the air curtain system is switched off, but in serviceability and can be activated for operation by actuation of the buttons MANUAL mode or AUTOMATIC mode.
TTL air curtain systems - Controller UBT 6. Operating modes (cont.) 6.3.1 Overrun within AUTOMATIC mode A overrun time for the AUTOMATIC mode can be set in menu 3.1 (Basic settings - Overrun time). In case of shut- up of the automatic contact (clambs 18/19 at the internal connecting board (PCB) inside the air curtain unit) of the installation, that means that the door closes, the air curtain unit will keep in operation for the preselected time.
TTL air curtain systems - Controller UBT 7.3 Display symbols OFF mode MANUAL AUTOMATIC mode mode (air outlet active) Power indicator stepless, AUTOMATIC mode Power stepped, AUTOMATIC (in assoc. with AC fans) (actual value, air outlet active) Power stepless, MANUAL mode...
TTL air curtain systems - Controller UBT 8. Menu guidance - menu tree The menu tree shows a general listing of all functions and menu points available by controller UBT. These docu- mentation will expound every menu point. 8.1 Main menu To enter the main menu press the „SELECT“...
TTL air curtain systems - Controller UBT 8. Menu guidance - menu tree (cont.) 8.3 Setting of parameters Parameter value to change Press the „SELECT“ key to jump into the change menu Quit submenu DDC enable GLOBAL 0=NO 1=YES 4 SELECT PARAMETER 8.4 Changing parameters...
TTL air curtain systems - Controller UBT 8. Menu guidance - menu tree (cont.) Main menu Submenu Function Parameter / Default 1 Information menu Info Per unit adress display of: I/O status insertion status jumper at PCB Status input/output and analogue inputs...
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TTL air curtain systems - Controller UBT 8. Menu guidance - menu tree (cont.) Main menu Submenu Function Parameter / Default 3 Basic settings Overrun time Preselection of overrun time for 1-1000 (sec) AUTOMATIC mode Heating stage Preselection of operating stage for HEATING mode at closed door Aut.start after frost...
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TTL air curtain systems - Controller UBT 8. Menu guidance - menu tree (cont.) Main menu Submenu Function Parameter / Default 5 Clock Timer Impact of timer for the several opera- 0= OFF / 1=AUTO ting modes 2=MAN + AUTO SUMMERtime automat.
TTL air curtain systems - Controller UBT 9. Displays and basic operation settings 9.1 Display of operating modes 1 OFF mode Symbol „warm air“ not activated Symbol „air output“ not activated 2 MANUAL mode -stepless Symbol „air output“ activated 4 MANUAL mode -stepped (in assoc.
TTL air curtain systems - Controller UBT 9. Displays and basic operation settings (cont.) 9.2 Main menu 1 Info menu M;ain menu with 9 menu points 2 Statistics Selection of desired menu point with navigation cursor 3 Basic settings Analogue input...
TTL air curtain systems - Controller UBT 9. Displays and basic operation settings (cont.) 9.3 Menu 1 - Information menu (cont.) 1 Information menu 3 Version Version 3 SELECT FUNCTION Submenu 3.1 TTL-UBT Display of type and version Jan 26 2015...
TTL air curtain systems - Controller UBT 9. Displays and basic operation settings (cont.) 9.4 Menu 2 - Statistics Statistics 2 Statistics menu 1 for EC fans Motor fault statistics for: Frost alert Filter change : Next change : = adress of PCB Operat.
TTL air curtain systems - Controller UBT 9. Displays and basic operation settings (cont.) 9.5 Menu 3 - Basic settings 3 Basic settings menu 1 0180 Overrun time Time of overrun within the AUTOMATIC mode operation Overrun time 1-1000 after shut-off of automatic contact (closing of door)
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TTL air curtain systems - Controller UBT 9. Displays and basic operation settings (cont.) 9.5 Menu 3 - Basic settings (cont.) 3 Basic settings menu 7 Monitoring PCB‘s determination of the number of PCB‘s in the bus group to Monitoring PCBs...
TTL air curtain systems - Controller UBT 9. Displays and basic operation settings (cont.) 9.5 Menu 3 - Basic settings (cont.) 3 Grundeinstellung-Menü 12 E-heating switch-ON temperature - in °C Preselection value for blowout temperature for switch-ON E-heating switch-ON In °C of electrical booster heater in °C...
TTL air curtain systems - Controller UBT 9. Displays and basic operation settings (cont.) 9.7 Menu 5 - Clock 5 Clock menu 1 Timer Effect of timer for operating modes -only AUTOMATIC mode Timer 0=OFF 1: AUTO 2: MAN+AUTO or MANUAL mode and AUTOMATIC mode...
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TTL air curtain systems - Controller UBT 9. Displays and basic operation settings (cont.) 9.7 Menu 5 - Clock (cont.) 5 Clock menu 4 Timer adjust Using the „SELECT“ key opens the submenu for timer Timer adjust settings 4 SELECT FUNCTION Weekday ?: Submenu 4.1...
TTL air curtain systems - Controller UBT 9. Displays and basic operation settings (cont.) 9.10 Menu 7 - Language English 11 Language menu 1 Language Choose of display language Language 1 SELECT PARAMETER English Submenu 1.1 Change of display language...
TTL air curtain systems - Controller UBT 10. Connecting device - start up 10.1 Internal connecting board (PCB) The internal connecting board is implemented inside of the air curtain unit. External control contacts like e.g. DDC enable, door contact etc. will be connected at these internal connecting board.
OFF(0) button and to restart renewed. The motor fault will be collect statistically and is accessib- le by menu 2.1 (Statistics). In case of recurring motor faults pleas contact the TTL service immidiately. Shut-up after frost alert (only with a implemented frost alert thermostat) - a restart after frost alert can made Aut.start after frost).
TTL air curtain systems - Controller UBT 11. Grouping - adressing gramming. The adresses are free selectable up 1 to 9 and will be determined at the internal connecting board. Thereby All recognised air curtain units will be listed by its internal connectiong boards in the respective menus and shown by their adress.
TTL air curtain systems - Controller UBT 12. Malfunctions 12.1 Fault visualization Display safe EEPROM nent illuminated the memory is defective. In this case please contact the manufacturer of the air curtain unit by CAN bus failure The databus fault (CAN bus fault) is signalized via a yellow LED below the symbol „CAN bus failure“.
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(common fault message). In case of a fan/motor fault please contact your service compa- ny or the TTL service. Remedy the cause of the error and unlock via the OFF(0) key. To avoid a demage don‘t set the air curtain system in operation...
TTL air curtain systems - Controller UBT 12. Malfunctions (cont.) 12.2 Fault clearance Fault Possible cause Remedy The air curtain systems cannot -No mains voltage available -Ensure power supply. be switched on; no function is Should fuses be defective, find the cause and detectable.
In the event of any questions, please contact the manufacturer at the address above. TTL GmbH reserves the right to undertake any change or improvement to parts or their acces- sories without the obligation to update earlier products and existing documentation.
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