SF4B safety light curtain Safety light curtains, type 4, PLe More the 40 different models and modular expandability characterize the SF4B series. The compact safety light curtains, type 4 according to EN 61496-1 /-2 and performance level PLe according to EN ISO 13849, are available in 3 different beam pitches (10mm, 20mm und 40mm) and in numerous sensing heights. The series continues to stand out with its flexibility and wide range of accessories. Besides mounting brackets and extension cables, cables for series connection are available that guarantee installation free of dead zones.New: a corner mirror is now available for the series. The corner mirror substantially reduces costs under certain circumstances because wiring and mounting efforts drop sharply. Diverse types (41 models) No dead zone with series connection Short response time (max. 14ms ON->OFF) for all sizes Protective height corresponds to actual height (no dead zone) OSSD1 and OSSD2 switchable for NPN/PNP

Fixed and floating blanking function Self-diagnostic system with status indicator No interference from extraneous light due to ELCA (Extraneous Light Check & Avoid) function (especially suited for welding robots) LED display for beam-axis alignment, which simplifies mounting External safety control units Cable for series connection without dead zone Safety light curtain, type 4 EN61496-1/-2 0.3 - 9.0m or 0.3 - 7.0m (Protective height 1430 to 1910mm) ON -> OFF: max. 14ms / OFF -> ON: max. OSSD1 and OSSD2 (2 x PNP or 2 x NPN, switchable), max. 230mA (depends on type) Enclosure: aluminum, lens cover: acrylic, cap: polycarbonat and ABS IP67 / IP65 (IEC) H x 28 x 30mm (H see table below) 24V DC (±10 %) -10 °C to +55 °C Number of beam channelsThe request could not be understood by server due to Safety controller for safety light barriers and safety light curtain CE, TÜV, UL, C-UL 4 safety semiconductor outputs (OSSD)

LED indicators for status and supply diagnosticWearless semiconductor outputs, "AND" functionbetween several SAFE C possible, automatic start possible Power, channel 1, channel 2 24 V DC ( + 25 - 20 % )Overvoltage protectionDiscount Hotel Drapes START UP DELAY / FALLBACK TIMECustom Concrete Tub <70 ms / <30 msWindow Blinds Jokes total current bis 1,8 A CONTACT CAPACITY min. at 24V DC (*) S12 before S22 <0,5 s / S22 before S12 infinite OPERATING MODE(*) We offer all devices who have a CONTACT CAPACITY of min. 100 mA at 24 V DC with hard gold-plated contacts. In this way the CONTACT CAPACITY of min. 100 mA is only 4 mA. Please ask our sales team! Even ESPE type 4 with OSSDs and relay contacts as well as ESPE type 2 with one OSSD and test input are supported.

Monitoring of movement direction is available by different simultaneousnesses. Certifications according to Safety relevant substance data Depending on wiring (only max. values are given) EN ISO 13849-1/ EN 61508: PLe, Cat. 4 / SIL3MTTFd: 163 years / high, DC: high, CCF: achieved,PFH: 2,87*10-9 1/h, PFD: 2,01*10-6 1/h, SFF: 0,9573 little cabinet space: The case of the SAFE-series among the world's smallest packages. In particular, the low height of 80mm (22,5er housing) or 77mm (45 housing) is crucial in the control cabinet. 12 volt relay: for example, for vehicles / vehicle mountings We have developed specifically for these applications, some relays. Since you will not find any variations in the Prospectus, you better ask after us. 24 volt relay: for example, for railway and tram: The characteristics of the relay for iron / trams are in the change in voltage as a function of the number of wagons. This and other specific problems we have solved. Brand labeling: Need it a relay with their company logo?

Special Developments: If you do miss a relay in our program, please request our design department. We like to look for new ways to optimize your applications. testing computer: 100% computer tested.Dip Tanks And Dark Room Supplies One of the most important parts of the screen printing process is having a proper darkroom equipped with the appropriate supplies. A properly set up, a darkroom should be completely sealed-off from light coming from outside of the room, dry, and kept at an optimal 65 to 75 degrees Fahrenheit. Maintaining these factors will keep the results of your emulsions and exposures safe from variables due to UV ray contaminants and protect your work from unpredictable variations due to humidity. Other best practices include easy access to screen washing equipment, such as wash out tanks and booths inside the room. Overall, the more variables you eradicate from your darkroom, the better your results will be, and the fewer problems you will have to deal with. dip tanks and dark room supplies Clear All Earn $0.18/ea in Member Rewards Earn $0.39/ea in Member Rewards Earn $0.44/ea in Member Rewards Earn $0.18/ea in Member Rewards Earn $0.39/ea in Member Rewards Earn $0.34/ea in Member Rewards Earn $2.99/ea in Member Rewards Earn $29.99/ea in Member Rewards Earn $1.09/ea in Member Rewards Earn $0.99/ea in Member Rewards Earn $2.99/ea in Member Rewards Earn $12.99/ea in Member Rewards

Earn $35.99/ea in Member Rewards Earn $13.99/ea in Member Rewards Earn $3.99/ea in Member Rewards Earn $2.99/ea in Member Rewards $799.99   13% Off Interactive product selection (selector) Product characteristicsSafety light grid Length L: 1177 mm with IP69K protective tube Complies with the requirements: type 4 (IEC 61496-1) SIL 3 (IEC 61508) SILcl 3 (IEC 62061) PL e (EN ISO 13849-1) Electrical data Electrical design DC PNP Operating voltage [V]24 DC (19.2...28.8) Type of light Infrared light 950 nm Reverse polarity protection yes Power-on delay time [s]< 2 Outputs (OSSDs) 2 x PNPcurrent load per output [mA]400 (24 V) Protected area height [mm]910 Number of beams 4 Protected area width (range) [m]0...7 / 3...15relative air humidity [%]95 Protection IP 65 / IP 67 / IP 69K Shock resistance IEC 61496-1 Vibration resistance IEC 61496-1 MIssion time TM [h]175200 Safety-related reliability PFHd [1/h]1.1E-08