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Signalling Columns (8WD4) SIRIUS 8WD signaling columns and integrated signal lamps Whether machine mounted or in automated processes – if in-line reliable mounting is required for complex or sequenced operations, our SIRIUS 8WD signaling columns and integrated signal lamps are the best devices for visual and acoustic alarm. Thanks to its degree of modularity, the SIRIUS 8WD product is flexible in design and versatile in use while allowing quick and secure mounting. As a result of the rugged design and high degree of protection, they are extremely resistant to shock and vibration. The devices have full communications capability via AS-Interface.50 mm...[ Read More ]
The SIGUARD laser scanner LS4 is an optical distance sensor. The device periodically transmits light pulses within a working range of 190°. If these pulses hit an obstacle or a person, the light is reflected, received by the laser scanner and evaluated. The scanner calculates the exact coordinates of the "seen" obstacle from the light propagation time. If the obstacle/person is within the programmed zone, the scanner initiates a safe shutdown.Product featuresCat. 3 according to EN 954-1 or Type 3 according to EN 61496-3Protective field radius 4 m, Warning field radius 15 mFour switch-selectable protective and warning fieldsScanning range 190°...[ Read More ]
The SIRIUS Safety Relays - Mechanical Contact Outputs (3TK282.)When it comes to space-saving switching devices, our SIGUARD safety relay combinations fully reflect market trends. However, not only are they small, but they are great performers. This is because they have a contact arrangement that allows them to switch with intrinsic safety. Normally Closed (NC) and normally open (NO) contacts are positively driven in pairs. This means that if one of the contacts welds, then the other contact interrupts the circuit. A positively driven NC contact detects the faulted NO contact. This means that the safety relay would also drop out...[ Read More ]
Multi-Beam Safety Light Grids & CurtainsLight curtains and light grids are active, optoelectronic protective devices. They serve as zone protection devices in the field of automation. It prevents people from entering/coming into contact with unprotected areas (e.g. finger and hand protection, access prevention or horizontal danger zone protection).SIGUARD Light Curtains and Grids 3RG784 for Cat. 2 ApplicationsType 2 according to IEC/EN 61496-1, -2 or Cat. 2 according to EN 954-1SIGUARD light curtains 3RG7841 with evaluation unitResolutions of 30, 55 and 80 mmProtective field heights of 150 to 1800 mmRanges from 0.3 to 6 mSIGUARD Light Curtains and Grids 3RG784 for...[ Read More ]
SIGUARD Switch StripsThe SIGUARD Switch Strips protect against pinching or crushing on dangerous edges. If the switch strip is actuated or if a fault occurs in the switch strip or connecting cables, the output circuit trips and the drive mechanism is halted. Even the slightest actuation changes the IR signal in the rubber profile and trigger the STOP signal.The complete monitoring system is comprised of 3RG7855 Switch Strip and a 3RG7857 evaluation unit for a Category 4 approval according to EN954-1.Transmitter/Receiver Sensor Range is 0.5 - 10mRubber Profile available in 1, 2.5, 5 and 10 m lengthsAluminum Mounting Channel is available...[ Read More ]
SIMOTION Safety Unit - TM121CSiemens SIMOTION Safety Unit TM121 is a fail-safe press control system that gives the ultimate in performance. With it's sturdy design and simple operation, this control-reliable safety system is readily available for integrating into your current power presses. As well as satisfying the latest safety standards for the metal stamping/forming industry, the SIMOTION Safety Unit is a compact, cost effective solution making it perfect for retrofitting Mechanical Presses, Hydraulic Presses and Press Brakes.Adheres to the following safety requirementsEN 954-1 safety-related controller parts meet/exceed Category 4.IEC 61508 functional safety of electrical/electronic/programmable safety-related systems. Complies with SIL 3.EN...[ Read More ]
SIGUARD Interlock Switches with separate actuator - 3SE5SIGUARD interlock switches with seperate actuator are used where the position of doors, covers or safety screens must be monitored for safety reasons. When used with 3TK28 safety relays, safety circuits upto Category 4 can be achieved.Plastic & Metal housingsOptional status LED's for quick on-site diagnosticsOptional M12 quick connect plugsActuators for all requirements5 Actuator approach directionsPositive Opening according to IEC947-5-1Cat. 4 according to EN 954-1SIL3 according to to IEC62061Version for use on ASI 31mm Plastic 50mm Plastic 40mm Metal 56mm Metal SIGUARD Interlock Switches with Locking Tumbler - 3SE5SIGUARD interlock switches with tumblers are...[ Read More ]
Fail-Safe ControllersFail-safe automation systems from SIMATIC are used to control processes, and change into or remain in a safe state when a fault occurs. They provide an integrated, efficient safety concept in plants with particularly demanding safety requirements. Compared with conventional safety technology, a fail-safe SIMATIC also enables intelligent system access up to and including the electrical drives and measuring systems. The improved fault localization thanks to comprehensive diagnostics information enables a fast continuation of production after a safety-related shutdown. SIMATIC ET 200S F-CPU: Fail-safe, intelligent interface module for the lower performance rangeSIMATIC S7-300 F: Fail-safe PLC for the mid to upper...[ Read More ]
Failsafe DrivesSafety systems are intended to protect man and machine against hazardous situations. Frequently, it is not sufficient to prevent access to hazardous areas and zones by just providing protective devices and equipment around the machine in the form of hardware. As soon as manual interventions must be made in the hazardous zones of machines, additional safety functions are required. The classic safety solution is to stop the machine by simply isolating the drive from the line supply in conjunction with mechanical equipment. However, this solution requires a considerable amount of wiring, circuitry and monitoring. State-of-the-art solutions integrate the safety...[ Read More ]
Load Feeders with Safety Integrated FunctionsThe SIRIUS Safety Integrated Load Feeders (3RA71.0)….. Safe Control, ..... 3 Devices in 1 Up until now, isolated and safe switching always represented additional costs. External switching devices had to be subsequently mounted/installed and connected up. That not only cost time and money, but represented a source of potential faults. That was the situation – because today we are offering our electronic safety functionality and two redundant SIRIUS auxiliary contactors, with contacts, in a preassembled, wired and tested device that is certified. This electronic safety combination is snapped as a complete device onto a mounting...[ Read More ]
SIRIUS Safety Rated Contactors & Control Relayswith permanently attached Front Mounted Auxillary Contact BlocksIn industries, such as automotive, where the auxiliary contact blocks are required to be permanently attached to meet the requirements of “unintentional misuse” as specified in IEC 60292, paragraph 3.12. Tested by SUVA.Control relays meet or exceed the requirements specified in the IEC standard for auxiliary devices, 60947-5-1 and are marked with the following symbol showing mechanicall linked contacts.Contactors meet or exceed the requirements specified in the IEC standard for auxiliary devices, 60947-4-1All devices are CSA certified, UL Listed and CE Marked.Manual operation of the contactor or control...[ Read More ]
SIRIUS Emergency Stop Devices - 3SB3Product FeaturesEnclosures and casing with E-Stop"E-Stop" control devices according to EN 418 with outsmart protection"E-Stop" control devices in a range of designs:Twist or Pull ReleaseRelease with keySimple mounting - no need for special toolsControl elements made of metal or plasticDegree of protection up to IP 67 (metal series)Contacts with positive opening operationContact elements and lampholders available with either screw or cage clamp connectionCustomer BenefitsCommunication-capable through connection to AS-InterfaceE-Stop with Safety AS-Interface connectionCasing with AS-Interface connectionHigh robustnessSuitable for harsh industrial conditions:High degree of protectionMetal design suitable for extreme conditions ...[ Read More ]
