Mounting and operating instructions
STL
ELECTRONIC FAN SPEED
CONTROLLER, 230 VAC
Страница 1: ...Mounting and operating instructions STL ELECTRONIC FAN SPEED CONTROLLER 230 VAC ...
Страница 2: ...ON 4 ARTICLE CODES 4 INTENDED AREA OF USE 4 TECHNICAL DATA 4 STANDARDS 5 WIRING AND CONNECTIONS 5 OPERATIONAL DIAGRAMS 5 MOUNTING INSTRUCTIONS IN STEPS 5 VERIFICATION OF INSTALLATION INSTRUCTIONS 7 TRANSPORT AND STORAGE 8 WARRANTY AND RESTRICTIONS 8 MAINTENANCE 8 STL ELECTRONIC FAN SPEED CONTROLLER 230 VAC ...
Страница 3: ...nt is as dry as possible avoid condensation All installations shall comply with local health and safety regulations and local electrical standards and approved codes This product can only be installed by an engineer or a technician who has expert knowledge of the product and safety precautions Avoid contacts with energised electrical parts Always disconnect the power supply before connecting servi...
Страница 4: ...l start mode is selected the motor starts according to the position of the potentiometer ARTICLE CODES Code Rated max current A Fuse rating A STL 0 15 AT 1 5 F 3 15 A H STL 0 30 AT 3 0 F 5 00 A H STL 0 50 AT 5 0 F 8 00 A H STL 0 60 AT 6 0 F 10 00 A H STL 0100 AT 10 0 F 16 00 A H INTENDED AREA OF USE Fan speed control of voltage controllable motors in ventilation systems For indoor use only TECHNIC...
Страница 5: ...ange 5 10 mm 8 13 mm STL 0100 AT OPERATIONAL DIAGRAMS Kick start mode Normal start mode Vout VAC t s 230 VAC 0 8 10 s External potentiometer value Minimum speed Vout VAC t s 230 VAC 0 External potentiometer value Minimum speed MOUNTING INSTRUCTIONS IN STEPS Before you start mounting the STL read carefully Safety and Precautions Choose a smooth surface for installation a wall panel and etc Follow t...
Страница 6: ...and do the wiring according to the wiring diagram see Fig 3 using the information from section Wiring and connections 4 1 Connect the motor fan 4 2 Connect L1 if you want to use a lamp valve damper etc for 3 wire connection L1 is powered while the regulated output is active and connecting an item to it is optional 4 3 Connect the power supply and earth terminals Fig 3 Wiring and connections Power ...
Страница 7: ...Kick start selection jumper JP1 Kick start is enabled jumper connected Kick start is disabled jumper disconnected 8 Put back the cover and secure it with the screws 9 Start the power supply and turn on the STL by pressing the illuminated rocker switch VERIFICATION OF INSTALLATION INSTRUCTIONS ATTENTION Use only tools and equipment with non conducting handles when working on electrical devices Make...
Страница 8: ...ties The manufacturer bears no responsibility for any misprints or mistakes in this data MAINTENANCE In normal conditions this product is maintenance free If soiled clean with a dry or damp cloth In case of heavy pollution clean with a non aggressive product In these circumstances the unit should be disconnected from the supply Pay attention that no fluids enter the unit Only reconnect it to the s...