安全传感器开关

"Due to inertia some machines may continue to run after their power is removed. This can create a situation where it is possible to access the hazardous areas of the machine when they are still in a dangerous state. The solution to this problem is to lock the hard guarding access door closed until the machine is given enough time to wind down. The SLK and SLM series have a built in solenoid which can lock (or unlock) the activation key into the switch, preventing the door or gate from being opened."

"Safety switch, non-contact coded magnetic actuation, 316 stainless steel metal housing, IP69K, 24VDC, LED indication, 2 N.C. safety contacts and 1 N.O. monitoring contact, 10-meter (32.8 ft.) cable exit. Set includes a coded switch unit and coded-magnet actuator."

NFJ30-D-15NO安全防爆接近开关NAMUR防爆安全传感器

探测器被触发，会立即发出声光报警震慑入侵者，用户还可以使用APP实现外出警戒、在家警戒，取消警戒，紧急报警等操作，以实现对无线声光报警器的控制。警号使用时，需要与网关搭配使用，通过APP参数设置以实现对无线声光报警器的控制，整个系统的通信全部采用无线传输方式，使产品的安装方便捷。

"The PSRswitch is an electronic, coded safety switch with a compact design. Thanks to the integrated RFID transponder technology and intelligence, you receive maximum protection against tampering and outstanding safety in accordance with EN ISO 14119. With compatible evaluation units and SAC cabling, we provide you with a cost-effective complete solution for flexible safety door and position monitoring for the digital factory.","The PSRswitch non-contact safety switch safely disconnects machines or systems while a movable guard, e.g. a hatch or door, is not closed correctly. Furthermore, the PSR switch can also reliably monitor several machine positions, e.g. of robots.","Each compact switching unit comprises an RFID-coded sensor and an actuator."

"EUCHNER Safety Switches are used to protect personnel by monitoring and interrupting the safety circuit depending on the position of the machine guard. The locking solenoid holds the guard closed until a stored energy hazard has dissipated. It can also prevent damage to a part in process due to an inadvertent machine shutdown. To meet current worldwide standards, safety interlock components cannot be easily bypassed. These switches have positive opening contacts (in accordance to NFPA 79) and redundancy to guarantee that they fail to a safe state. The TK switch utilizes the same body as the TP switch however has a metal actuating head and locking pin. This unique switch does not require a separate actuator just a separate hole on the door opposite of the actuating pin of the switch."

"Eden - Adam and Eva - is a non-contact safety sensor for use on interlocked gates, hatches, etc. A coded signal is transmitted from the control device Vital or from the safety PLC Pluto via Adam to Eva, which modifies the signal and sends it back again. The maximum sensing distance between Adam and Eva is currently 15mm +\/- 2 mm.","Up to 30 Edens can be connected in series to Vital and still achieve the same safety level in the safety circuit. It is also possible to connect safety light beams and E-stops in the same safety circuit. Adam is available with cable lengths up to 20 m and with M12 connectors.","The LED on Adam provides indication of four different conditions, contact\/non-contact between Adam and Eva, alignment, and safety status. The same information is also available via the Adam connection cable. For harsh environments, Jokab Safety offers Eden E - Adam E and Eva E. There is also a coded version Eden EC, Adam EC and Eva EC.","Applications","Features"

"Non-contact safety sensorFor use on sliding, hinged, or removable machine guards or on articulating robot arms Coded magnetic operation principle: • can only be actuated with matching BPS actuator magnet (Sold separately)• cannot be by-passed with simple magnets - tamper resistant• no mechanical wear on componentsActuation from 5 sides: Top (V), front (D), back (U), left (L), or right (R)Dual actuation model available with actuation from left and right (LR)Thermoplastic enclosure (3\" x 2\" x 1.25\") similar to Schmersal's AZ16 IP67 ingress protection rating 1 NO & 2 NC contact configuration Optional LED status indicatorScrew terminals (3 cable entries) or prewired M12 connector AS-I version available","Safe Solutions for your Industry.Schmersal is focused on machine safety - protection for man and machine. For over 65 years Schmersal has developed a reputation for the design and manufacture of machine safeguarding switches that satisfy current safety requirements of the latest OSHA, ANSI, RIA and international standards and guidelines. Products supplied by Schmersal are used in a wide variety of applications in industries such as power presses, packaging, automotive, food and beverage, pharmaceutical, elevators, machine tools and heavy industry."

"Bolt for safety guards"

" Features\/Options "

"The BERNSTEIN CSMS is a contactless safety sensor (transponder) with dynamically coded signal transmission for AS Interface – Safety at Work.With the unique allocation of the actuator to the safety switch, protection against tampering is already integrated in the CSMC, making it suitable for concealed installation in non-coded systems."

"Safety switches ensure the obligatory isolation of electrical power during cleaning, maintenance and repair of the equipment. Other methods of isolation, e.g. removal of fuses or disconnection of motors, which require qualified electricians, are unnecessary."