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MBJ - LED Beleuchtungen für industrielle Bildverarbeitung
User Manual for MBJ models including: SRL-04, SRL-07, SRL-10, SRL-12, SRL-04 LED Ringlight, SRL-04, LED Ringlight, Ringlight
Ringlight Series Operating Manual Technical Data Model Sizes in Series The light is available in the following sizes 1) SRL-04 SRL-07 SRL-10 SRL-12
File Info : application/pdf, 2 Pages, 331.29KB
DocumentDocumentMechanical Integration The light is equipped with 4 combined mounting positions of M5 threaded holes and M4 through holes. It can be used to fix the lighting to the specified position. To secure a long live time additional heat transfer measurements at the holding positions are highly recommended. Example: Model SRL-10 More 2D and 3D drawings can be found online: www.mbj-imaging.com Safety Notes Before working with this unit, read the warning and application instructions carefully and completely before operating the device. Specification Operating temperature Certifications Degree of protection Humidity Ringlight Series 10°C to 30°C / 45°C1) CE, RoHS IP54 or IP672) 30 % to 70 % 1) Max. of 30°C is recommended for steady light operation w/o additional heat transfer measurements, for max. 45°C a thermal connection is mandatory. Max. of 45°C is also permissible for flash light operation with a max. 10 % duty cycle. 2) MBJ LED lights are protected against the ingress of solids and water in accordance with the selected protection class and applicable standards. Permanent protection against liquids containing solvents, such as cleaning agents, machine emulsions or other lubricants, cannot be guaranteed. IP is only valid with a connected cable (MBJ cable recommended). 1. The device is designed for indoor use only. 2. Light Due to the risk of flash burn of the eyes it is not recommended to look directly into the light source. The lighting must be switched off before installation and/or maintenance. The device must not be used when a failure may cause a personal injury. 3. Heat In case of insufficient heat dissipation or when running the light in flash mode with a too high duty cycle, the surface temperature may exceed 60 °C. Keep off flammable materials at any time. 4. Electricity The housing is electrically isolated from the ground of the power supply. Exceeding the permissible input voltage Uin or ULED(+) can lead to the destruction of the device or to a significant shortening of the lifetime of the LEDs in the device. 5. Usage Please prevent mechanical stress to the light surface during operation. This will lead to a inhomogenious light emission. 6. Cleaning The light emission surface has to be cleaned with a standard glass cleaner and a soft cleaning cloth. Do not use other material for cleaning as it will damage the device. 03202.05 Manual MBJ Ringlight SRL-Series, August 2022 MBJ Imaging GmbH Jochim-Klindt-Straße 7 +49 4102 778 90 - 31 22926 Ahrensburg, Germany sales@mbj-imaging.com www.mbj-imaging.com Operating Manual Technical Data Ringlight Series Optional: Model Sizes in Series The light is available in the following sizes 1) SRL-04 SRL-07 SRL-10 1) Size definition: SRL-07 refers to an outer luminous area of 70 mm. SRL-12 Possible LED Colors LED Abbr.1) Peak Wavelength2) White -WT 5000 K, CRI80 Red -RD near 625 nm Infrared -IR near 850 nm Green -GN near 525 nm Blue -BE near 465 nm Yellow -YE near 580 nm 1) Color option will be added to the model name after the size information. Ringlight SRL-07-IR refers to a ringlight with 850 nm infrared light. 2) This is an approximated value. The exact value also depends on LED temperature and LED current. Electrical Connection The lighting is equipped with an 4 pin M8x1 connector. Pin Color 1) Standard (-s) Direct (-x) 2) 1 brown 24 VDC LED (+) 2 white Dim LED (+) 3 blue Trigger LED (-) 4 black Ground LED (-) 1) wire color of MBJ lighting cable 2) connection to 24 VDC without external LED controller may destroy the unit Additional Information: Pin 3 (Trigger) is an `active high' input signal with 5...24 V=ON and 0...1 V=OFF, it is a high resistance current sink with 0.2 mA for 5 V and 5 mA for 24 V Pin 2 (DIM) is used as brightness control and operation mode switch, it is a high resistance current sink with 0.2 mA for 5 V and 1 mA for 24 V. For the connection it is recommended to use the MBJ lighting cable with a maximum length of 10 m. SRL-04: due to the small size of this ring light the -s controller is integrated into the cable (cable controller). Integrated Controller (-s) Supported operation modes with the integrated LED controller Pin 2 (Dim) Operation mode 24 V steady light 1) 1...10 V steady light with brightness control 2) 24 V triggered light GND triggered flash light with max. 20 ms and up to 100 % more light intensity 3) 1) Pin 3 (Trigger) needs permanent 24 V to activate steady light mode. 2) PWM with 3.8 kHz clock is used, recommended minimal camera exposure is 5ms. 3) Latency between trigger and LED light ON is about 20...30 µs, the maximum recom- mended clock speed is 1 kHz, the maximum recommended duty cycle is 25 % and the minimum recommended flash time is 100 µs. Application Samples for (-s) controller Steady light 24 VDC 1 Power 2 Dim MBJ LED light 3 Trigger 4 GND Steady light with brightness control 24 VDC 24 VDC 10k 1 Power 2 Dim MBJ 10k LED light 3 Trigger 4 GND Specification SRL-04 / SRL-04-IP SRL-07 / SRL-07-IP SRL-10 / SRL-010-IP SRL-12 / SRL-12-IP Optical parameter Luminous area (ID-OD) Light emission 36 mm - 52 mm 53 mm - 72 mm 67 mm-101 mm Ring shaped light field with direct fired LED, slightly diffuse emission 87 mm - 12 1mm Recommended use Commonly used as incident light for brightfield application, placed around the MV camera, e.g. for OCR or print inspection Luminous Flux of white LEDs1) 460 lm 920 lm 1380 lm 1840 lm Radiant Power of red LEDs1) 1350 mW 2700 mW 4060 mW 5410 mW Radiant Power of IR LEDs 1) 650 mW 1300 mW 1950 mW 2600 mW Electrical parameter Available interfaces -s with integrated LED Controller and 4 operation modes; -x with direct LED access (external LED control is required) Uin for -s Version 24 VDC +/- 5 % ULed(+) range for -x version2) Typical Power (-s version) WT / BE / YE: 17 ... 20 VDC; GN: 20 ... 23 VDC; RD: 12 ... 15 VDC; IR: 9 ... 12 VDC Steady light operation (white / red / IR)3) 3W / 2W / 3W 6 W / 5W / 5 W 9W / 7W / 7W 11 W / 9 W / 9 W During ON time at flashed light operation4) 8 W 15 W 23 W 25 W Recommended LED current (-x version) Steady light (100 % duty cycle) 150 mA (225 mA for IR) 300 mA (450 mA for IR) 450 mA (600 mA for IR) 600 mA (900 mA for IR) Flash light (50 % duty cycle, < 500 ms pulse) 300 mA (225 mA for IR) 600 mA (450 mA for IR) 900 mA (600 mA for IR) 1200 mA (900 mA for IR) Flash light (25 % duty cycle, < 50 ms pulse) 450 mA (225 mA for IR) 900 mA (450 mA for IR) 1350 mA (600 mA for IR) 1800 mA (900 mA for IR) Flash light (10 % duty cycle, < 5 ms pulse) 600 mA (450 mA for IR) 1200 mA (900 mA for IR) 1800 mA (1200 mA for IR) 2400 mA (1800 mA for IR) General parameter Dimension (H x W x D) Lens hole diameter [Ø] 60 mm x 60 mm x 12 mm 34 mm 80 mm x 92 mm x 12 mm 45 mm 110 mm x 121 mm x 14 mm 60 mm 130 mm x 141 mm x 1 4mm 80 mm Weight 60 g 5) 120 g 205 g 300 g Material Anodized aluminum housing with PMMA light cover Connector M8x1 socket, 4 pin, male (for pinning details refer to chart "Electrical Connection") Recommended light working distance 50 mm-150 mm 75 mm-200 mm 100 mm-250 mm 150 mm-300 mm Accessories For cable, mounts and LED controller please check www.mbj-imaging.com 1) Values are approximate with a +/- 7 % tolerance. 2) Lower voltage value refers to steady light, higher voltage value refers to flash light, please see max. allowed current in the rows below. 3) Power for Yellow/Blue is comparable to White, Power for Green is approx. 1,2 times highter than White. 4) Triggered flash light with max. 20 ms and up to 100 % more light intensity, calculated for White. 5) Without cable controller. Triggered light with NPN sinking output (inverted strobe signal, open collector) 24 VDC 2k2 from Camera/ PLC etc 10 mA 1 Power 2 Dim MBJ LED light 3 Trigger 4 GND Flashed light with PNP sourcing 24 VDC from Camera/ PLC etc 24 VDC 10 mA 2k2 1 Power 2 Dim MBJ LED light 3 Trigger 4 GND