Protective devices do not prevent access or entry into the machine's danger zone, but safely shut down the hazardous movements when the protective device is activated. Such protective devices include, for example, light beam devices, light grids, scanners, pressure sensitive mats or two-hand control devices.
Protective devices

Protection against unexpected start-up/restart of a machine
Two-hand control devices prevent injuries to hands or other body parts. The machine function/control command can only be triggered by using both hands, which are in a safe position during this operation.
Standards for protective devices
Standard | Title |
---|---|
EN 61496-1: 2010 |
Safety of machinery |
IEC 61496-2: 2013 |
Safety of machinery |
CLC/TS 61496-3: 2008 |
Safety of machinery |
EN ISO 13855: 2010 |
Safety of machinery |
EN 574: 2008 |
Safety of machinery |
ISO 13856 -1/-2/-3 |
Safety of machinery Pressure sensitive protective devices - Part 3: General principles for the design and testing of pressure sensitive bumpers, plates, wires and similar devices |
Pilz lndia Pvt Ltd
6th Floor, ‘Cybernex’, Shankar Seth Road, Swargate,
Pune - 411037
India
Telephone: +91 20 49221100/101/102
E-Mail: info@pilz.in
Telephone: +91 20 49221100/101/102
E-Mail: info@pilz.in