OPTOELECTRONIC SAFETY BARRIER TYPE 2
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Type 2 optoelectronic Safety Barrier for the protection of workers exposed to risks arising from the use of dangerous machines. The Safety Barrier Vision, with its two safe static outputs, can work without external control units with all the safety functions integrated inside the Emitter and the Receiver, in perfect compliance with the requirements of the European Standard EN 61496-1 and of the International Standard IEC 61496-1-2.
Conforming to:
– 2006/42/CE Machinery Directive
– 2004/108/CE Electromagnetic Compatibility Directive (EMC)
– 2006/95/CE Low Voltage Directive (LVD)
– IEC/EN 61496-1 Ed. 2.1 Safety of machinery – Electro-sensitive protective equipment- General requirements and tests
– IEC/TS 61496-2 Ed. 2 Safety of machinery- Electro-sensitive protective equipment – Part 2:Particular requirements for equipment using Active Optoelectronic Protective Devices
– EN ISO 13849-1 Safety of machinery – Safety-related parts of control systems – Part 1: General principles for design.
– IEC/EN 62061 Safety of machinery – Functional safety of safety-related electrical, electronic and programmable electronic control systems
– IEC 61508 Functional safety of electrical/electronic/ programmable electronic safety-related systems.
– UL (C+US) for USA and Canada
– ANSI / UL 1998 Software in Programmable Components.
Available Models: 4
– resolution 20 mm for finger detection
– resolution 30 and 40 mm for hand detection
– resolution 90 mm and 2, 3, 4 beams for body detection in access control
– resolution 50 and 90 mm for presence detection in a hazardous area.
Technical Specifications:
– Maximum scanning range: 6 m (L models) or 16 m (High models)
– Power supply 24 Vdc ± 20%
– 2 Safety static outputs protected from short circuits and overloads
– Connection with M12, 5 poles connector
– Correct alignment and beam status indicator LEDs
– 3 fastening modes: back slot, side slot or to the top and lower end
– Connection cable length between barriers and safety relay: 50 m
– Accessory deflection mirrors for the realization of perimeter protections along up to 4 sides
Ideal for the protection of:
– Palletizers and depalletizers
– Handling and storage systems
– Assembly and disassembly lines
– Robotic cells
– Wood and marble processing machines
– Welding systems and robots
=> Note: where the risk analysis allows the use of category 2 safety equipment