BL4, BL4-C 93288, 93284 About this document Other applicable documents Short operating manuals: ■ BL4: 50271_V1Short_MAN_BL4-DE 091118-1 (supplied with the device) ■ BL4-C 50272_V1Short_MAN_BL4-K-DE 091118 (supplied with the device) Used symbols and signal words Symbol indicating possible dangers to persons Symbol indicating possible property damage Symbol for useful information and tips NOTICE...
BL4, BL4-C 93288, 93284 NOTICE Comply with conditions and regulations! ➜ Observe the locally applicable legal regulations and the rules of the employer's liability insurance association. Foreseeable misuse Any use other than that defined under "Intended use" or which goes beyond that use is considered improper use.
BL4, BL4-C 93288, 93284 Disclaimer B.E.G. Brück Electronic GmbH is not liable in the following cases: ■ The device is not being used properly. ■ Reasonably foreseeable misuse is not taken into account. ■ Mounting and electrical connection are not properly performed. ■...
BL4, BL4-C 93288, 93284 Device description Device overview BL4 (93288) BL4-C (93284) 1 Spring clip for ceiling-mounting with strain relief for 2 x NYM 5 x 1.5 mm2 (removable) 2 Locking/unlocking (TX10) for spring clip (1) 3 Lens for circular detection area (BL4) 4 Lens for narrow detection area especially for corridors (BL4-C) 5 Marking sticker for corridor alignment 6 Fresnel lens areas for narrow, elongated coverage and longer range...
BL4, BL4-C 93288, 93284 The BL4 is a motion detector for ceiling mounting having a circular detection area. The BL4-C is a ceiling-mounted motion detector with a narrow, elongated detection range especially for corridors. Settings can be made with the IR-BL infrared remote control. Functions The general operation of the motion detector is described in the short operating instructions supplied with the device.
BL4, BL4-C 93288, 93284 LED indicators BL4 (93288) BL4-C (93284) 1 Status LEDs LED function indicators after each mains recovery (60 s self-test cycle) Factory setting active Red, green and white LEDs flash alternately Detector is programmed Red LED flashes quickly (2x/s) LED function indicators during operation Motion detection Red LED flashes...
BL4, BL4-C 93288, 93284 Mounting Choice of mounting location The most important aspect of motion detection is the correct choice of mounting location. ➜ Mount the detector so that the main direction of movement is always tangential (transverse to the device). ➜...
BL4, BL4-C 93288, 93284 4.1.3 Sources of interference The following sources of interference can lead to faulty switching because they also generate temperature differences: ■ Radiant heaters ■ Ventilation systems that emit warm or cold air ■ Luminaires in the direct detection area The detector must be installed at an appropriate distance from these sources.
BL4, BL4-C 93288, 93284 Electrical connection DANGER Danger of death due to electrical shock! Work on electrical equipment may only be carried out by certified electricians or by instructed persons under the direction and supervision of a certified electrician in accord- ance with the electrical engineering regulations.
BL4, BL4-C 93288, 93284 Preparing the connection ➜ Remove the contact protection (clipped on) of the terminal compartment. ➜ Open the strain relief and carry out the electrical connection. NOTICE Mount strain relief! ➜ For ceiling mounting, install the strain relief after the electrical connection has been made.
BL4, BL4-C 93288, 93284 Schematic wiring diagrams 5.2.1 Standard connection 1 Button for manual switching RC arc extinction kit (accessory, optional) 5.2.2 Parallel connection 1 Button for manual switching NOTICE Parallel connection! Up to 8 detectors can be connected in parallel to extend the detection range. . ➜...
BL4, BL4-C 93288, 93284 RC suppressor unit NOTICE Interference suppression of the loads! All switched loads must be properly suppressed. We recommend our RC suppressor units (see accessories). Commissioning Factory default settings The values printed in bold are the factory settings. Device 500 Lux Switch-on threshold...
BL4, BL4-C 93288, 93284 Adjustment via IR remote control 93055 – IR-BL The device can be adjusted by infrared remote control. No adjustments can be made to the device itself. The white LED of the detector flashes briefly fast to confirm the correct reception of an IR signal. 6.3.1 Commands Button...
BL4, BL4-C 93288, 93284 6.3.2 Parameter Button Parameter Day operation The switching of the output when a movement is detected is almost light-independent (switch-on threshold approx. 2000 lux). Night operation The light evaluation is performed with a minimum switch-on threshold of 10 lux. Switch-on threshold The brightness value below which the illumination is switched on is called the switch- on threshold.
BL4, BL4-C 93288, 93284 6.3.3 Adjusting the parameters with the remote control Open (unlock) the device – Activate the programming mode Day operation (light evaluation inactive) or Night operation Select switch-on threshold or read in current light value as new switch-on threshold.
BL4, BL4-C 93288, 93284 Care, maintenance and disposal Cleaning If necessary, clean the plastic lens of the motion detector with a soft, lint-free cloth. NOTICE Do not use aggressive cleaning agents! ➜ Do not use aggressive cleaning agents such as thinner or acetone for cleaning the device.
BL4, BL4-C 93288, 93284 Diagnostics and troubleshooting The connected luminaire does not switch ■ The luminaire is defective: ➜ Replace luminaire/lamp ■ No mains voltage available: ➜ Check the fuse in the subdistribution ■ The turn-on threshold is not set correctly: ➜...
BL4, BL4-C 93288, 93284 Service and support Manufacturer's warranty The company B.E.G. Brück Electronic GmbH grants a warranty in accordance with the warranty conditions, which you can download from the website at https://www.beg-luxomat.com/service/ downloads/ . 9.1.1 Product code The product is provided with a product code that enables the product to be traced in the event of a warranty/complaint.
BL4, BL4-C 93288, 93284 Technical Data 10.1 General data BL4 (93288) BL4-C (93284) Voltage AC 110 – 240 V , 50/60 Hz Power consumption approx. 0.3 W Terminal clamps 0.5 – 2.5 mm , for solid one-wire conductors Connection cable (recommended) NYM 5 x 1.5 mm Circuit breaker max.
BL4, BL4-C 93288, 93284 Accessories / Ordering information Art. No. Designation 93055 Remote control IR-BL 93183 Mounting set surface-mounted 93194 Mounting set flush-mounted 10880 RC suppressor unit 10882 Mini RC suppressor unit 92199 Wire basket / white EU declaration of conformity The product complies with the following EU directives Electromagnetic Compatibility (2014/30/EU) Low voltage (2014/35/EU)