Ref.9000835 INSTALLATIONguide inteo CENTRALIS UNO IB VB The CENTRALIS UNO IB VB is an individual control of AC motor with link to master control. The CENTRALIS UNO IB VB is dedicated to exterior venetian blind application. • Compatibility with the SOMFY “IB” BUS line (common = +V). • Integrated switch to disable the master commands. • Possibility to set an intermediate oriented position. 1Characteristics: EN60730-1 • Main supply : 220-240V 50Hz. EN50081-1 EN50082-1 • Class II product • Protection index IP40. • Output : 250V~ 3A cosφ 0,8. • Output temporisation : momentary or fixed (activ for 180s). • Environmental conditions for use : 80 mm 33 mm 17 mm 80 mm - temperature +5°C to +40°C (no condensation allowed). - pollution degree typical for usual living space. 2 Installation: Installation allowed only by authorized electrician. Before connecting the unit, read the instructions carefully. Cabling IB BUS line DOWN : UP : Common : C Respect the electrical standards in force as well as the following points: - disconnect the mains before carrying out any work. - ensure that no forces act on the screw terminals after installation. - Do not forget to mount the protection cover to separate the cables for the BUS line and the cables for the power supply. UP N DOWN LT motor PE + N N L SUPPLY 230V 50Hz Phase Neutral Earth ® Mounting FRONT PLATE CONTROL UNIT FRAME BRACKET PROTECTION COVER Do not forget to mount the protection cover to separate the BUS line and the power supply. WALL 3 Using: Operating mode The CENTRALIS uno IB VB offers two different operating modes. You can visualise the selected mode at the power on of the CENTRALIS uno IB VB. EU mode : the red LED blinks one time. US mode : the red LED blinks twice. The CENTRALIS uno IB VB has three keys ( ) to control the blind individually and has also a BUS line input to connect a master control with a CENTRALIS IB (see page 4). Individual commands UP key EU mode : • To raise or lower the blind, press and hold (>2 sec.) the correspondings keys ( • To tilt the slats, press briefly the correspondings keys ( or ) • To stop the blind, press the stop key ( ) LED or US mode : • To raise or lower the blind, press briefly the correspondings keys ( or ) • To tilt the slats, press and hold (>2 sec.) the correspondings keys ( or ) • To stop the blind, press the stop key ( ) Master commands The functioning is the same for the EU and US modes. • To raise or lower the blind, press briefly the correspondings keys ( • To stop the blind, press the stop key ( ) • No tilting function. or ) ) STOP/IP key 0/auto switch DOWN key Change the EU/US configuration The configuration can be changed by pressing for more than 5 secs. on the stop key ( ) of the CENTRALIS uno IB VB just after the power on. “0 / auto” switch This switch allows to isolate the CENTRALIS uno IB VB from the BUS line. "Auto" position The brief commands coming from the BUS line control the CENTRALIS uno IB VB. "0" position The commands coming from the BUS line are disabled, but you can force the control the CENTRALIS uno IB VB if you hold the command for more than 2 secs. ➜ The LED of the CENTRALIS uno IB VB lights on in red. ® Intermediate position / automatic slats tilting With the CENTRALIS uno IB VB, it is possible to program an intermediate position (IP) and an automatic opening of the slats at this position. Principle : the CENTRALIS uno IB VB records the timing for the venetian blind to go from the starting position to the intermediate position you wish to program. Threfore, the intermediate position must be set from the UP limit of the venetian blind in order to always get the same adjustment. Note : The intermediate position can only be recorded and reached by the local push buttons. Setting of the intermediate position 1 UP limit 2 3 4 during 2 seconds Green STOP IP after 3 seconds • Raise the blind at its UP limit with the key. • Push simultaneously on the and keys until the LED lights on in “green”. The blind begins to move down. • Stop the blind at the intermediate position you wish with the key. If necessary, adjust this position with the keys. • Push the key more than 2 sec. ➭ The LED lights off, the CENTRALIS Uno IB VB has memorized the intermediate position. Setting of the automatic opening of the slats 5 6 7 during 2 seconds Green after 3 seconds • Adjust the right tilt angle with the keys. • Push the key more than 2 sec. ➭ The LED lights off, the CENTRALIS Uno IB VB has memorized the tilt angle. Using Delete the intermediate position Red during 8 seconds UP limit IP orientation To reach the right intermediate position preset, the blind must be at its UP limit. • Press briefly the key. ➭ The blind moves down, stops at the intermediate position and the slats tilts at the preset angle. Be careful : • if you reach the IP after an UP command but not from the UP limit, the blind will not stop at the right preset intermediate position, but the slats will tilt. • if you reach the IP after a DOWN command (ie : blind at the DOWN limit), you will only get the tilting of the slats. ® Reach the intermediate position, then press and hold the STOP for more than 8 secs. until the led lights on in “red”. ➭ The intermediate position and the tilt setting are deleted. Non-binding document. Products and references in this document are subject to change without prior notice. Please consult SOMFY before using such references. © SOMFY 09/00 • Push simultaneously on the and keys until the LED lights on in “green”. The blind momentarily moves up. adjust the angle C Earth (green/yellow) Common (blue) Up (black or brown) Down (black or brown) Motor + ▲ ▼ N L➜ N➜ C N N L + 1 2 3 4 5 6 4 wires x 0,75 mm2 IB BUS line 3 x 0,75 mm2 CENTRALIS UNO IB VB Centralis uno IB VB Centralis IB Set the switch of the CENTRALIS IB on the “+” position. IB BUS line 3 x 0,75 mm2 CENTRALIS IB + Supply Phase Neutral Earth 1 2 3 4 5 6 3 wires x 0,75 mm2 Junction box 5 wires x 1,5 mm2 MAINS 230V - 50Hz ® Neutral Phase 3 wires x 1,5 mm2 Earth MAINS 230V - 50Hz 3 wires x 0,75 mm2 Neutral Phase 3 wires x 1,5 mm2 Earth IB BUS line 3 x 0,75 mm2 CENTRALIS UNO IB VB N N L + 1 2 3 4 5 6 4 wires x 0,75 mm2 CABLING OF SEVERAL CONTROL POINTS FOR SEVERAL BLINDS CENTRALIS uno IB VB with CENTRALIS IB 5 wires x 1,5 mm2