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Product documentation 

Flush-mounted brightness controller 
Art.-No.:  2095 LUX 

ALBRECHT JUNG GMBH & CO. KG 

Volmestraße 1 
D-58579 Schalksmühle 

Telefon: +49.23 55.8 06-0 
Telefax: +49.23 55.8 06-1 89 
E-mail: [email protected] 
Internet: www.jung.de 
              www.jung-katalog.de 

Issue: 15.05.2009 

62650310 

Summary of Contents for KNX 2095 LUX

Page 1: ...ightness controller Art No 2095 LUX ALBRECHT JUNG GMBH CO KG Volmestra e 1 D 58579 Schalksm hle Telefon 49 23 55 8 06 0 Telefax 49 23 55 8 06 1 89 E mail mail info jung de Internet www jung de www jun...

Page 2: ...ts 5 2 3 Fitting and electrical connection 6 2 4 Commissioning 8 3 Technical data 9 4 Software description 10 4 1 Software specification 10 4 2 Software Brightness controller A01001 11 4 2 1 Scope of...

Page 3: ...eviously switched on manually or via automatic timing for example In constant light regulation the lighting is regulated to the specified brightness setpoint via dimmer actuators or control units depe...

Page 4: ...by electrically skilled persons The applicable accident prevention regulations must be observed Failure to observe the instructions may cause damage to the device and result in fire and other hazards...

Page 5: ...1 Brightness controller 2 Cover 3 Screwholes 4 KNX connection terminal 5 Programming button 6 Rigid fibre optic rod with straight incidence 7 Rigid fibre optic rod with sloping incidence 8 Sensor open...

Page 6: ...Light falling directly on the sensor or reflected by shiny surfaces causes incorrect measuring results and impedes control To ensure fault free operation the controller must only measure diffused ref...

Page 7: ...ce Use an appliance box to DIN 49073 The screwholes 3 in the cover 2 fit the contour of the appliance box o Connect device 1 to the bus line with KNX connecting terminal 4 o Assign physical address se...

Page 8: ...e side of the work surface picture 3 o Insert the rigid fibre optic rod with a sloping incidence 7 approx 10 mm into the sensor opening 8 o Align the rigid fibre optic rod 7 in such a way that the lon...

Page 9: ...mption KNX 15 mA Sensor Measuring range 0 2000 lx General Mark of approval KNX EIB Protection class IP 20 Safety class III Ambient temperature 5 45 C Storage transport temperature 25 70 C Relative hum...

Page 10: ...flush mounted Configuration S mode standard PEI type 00 Hex 0 Dec PEI connector No connector Application program No Short description Name Version from mask version 1 Brightness controller with switch...

Page 11: ...smission when change when read request or also cyclically If required cyclic transmission of the switching and dimming value commands for light control Response to bus voltage return can be parameteri...

Page 12: ...The application program can be loaded with the ETS 2 Version V1 3 or higher and with the ETS 3 After programming of data with the ETS automatic mode is always switched off Page 12 of 27 Software Brig...

Page 13: ...on to the switch on value parameterised for the actuator and then dimmed automatically or a dimming value telegram is transmitted immediately In any case the control tries to regulate the brightness t...

Page 14: ...Flag C W Description Enter here the group address via which the lighting will be dimmed manually to a dimming value if required When a dimming value command is received via this object the brightness...

Page 15: ...h 8 Function calibration Name Setpoint Type 1 bit DPT 1 001 Flag C W Description This object can be used if necessary to trigger saving of the currently measured brightness value as a calibration val...

Page 16: ...This object is only available in the operating mode Constant light regulation in master slave mode if the number of slaves is set to 2 or more in the ETS The group address linked to this object can b...

Page 17: ...t is used to switch the lighting on or off before the controller dims the actuator to the setpoint via Object 10 This object should be linked with the Switching object of the actuators being controlle...

Page 18: ...alue and the new measured value in order to damp out brightness jumps even during the measurement In the brightness controller the brightness measurement is pre calibrated with a rigid fibre optic rod...

Page 19: ...the current status of the objects Presence and Automatic mode and the last switching command or dimming value sent by the controller are saved in the non volatile memory In case of bus voltage return...

Page 20: ...regulation parameter page i The slave mode makes it possible to adjust various luminaires to the same dimming value or to various dimming values via a single brightness sensor Here it is not ensured t...

Page 21: ...value Cyclical transmission is only performed when automatic mode is switched on Response to bus voltage return Like before the bus voltage failure Automatic mode off In case of bus voltage failure th...

Page 22: ...he next parameter must be decreased Max increment for dimming 0 5 1 1 5 2 2 5 3 5 This parameter is used to set the maximum increment for dimming this is the maximum value by which a new dimming value...

Page 23: ...in 2 seconds after the query the control is started assuming an actuator dimming value of 0 i e the controller starts control at a dimming value of 0 instead of at the current dimming value of the act...

Page 24: ...ness on off control visible only if operating mode brightness on off control Setpoint as Parameters Communication object This parameter is used to set whether the setpoints for switching the lighting...

Page 25: ...ication object The value received via the communication object overwrites the factory set parameter value 500 lux and is saved in the device in non volatile memory Switching On if brightness measureme...

Page 26: ...on off control 3 bus voltage failure 19 bus voltage return 19 C Calibration 18 Commissioning 8 constant light regulation 3 18 E ETS 12 ETS search paths 10 O on off control 18 operating mode 18 Art No...

Page 27: ...095 LUX ALBRECHT JUNG GMBH CO KG Volmestra e 1 D 58579 Schalksm hle Telefon 49 23 55 8 06 0 Telefax 49 23 55 8 06 1 89 E mail mail info jung de Internet www jung de www jung katalog de Page 27 of 27 A...

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