INSTRUCTION MANUAL 1
CHAPTER 1
GENERAL INFORMATION
GENERAL DESCRIPTION
The safety light curtains are optoelectronic multi-beam devices that are used to protect
working areas that, in presence of machines, robots, and automatic systems in general,
can become dangerous for operators that can get in touch, even accidentally, with mov-
ing parts.
The light curtains are intrinsic safety systems used as accident-prevention protection
devices and ar
e manufactured in accordance with the international Standards in force
for safety, in particular:
EN 61496-1: 2013
Safety of machinery: electrosensitiv
e protective equipment.
Part 1: General prescriptions and tests.
EN 61496-2: 2013
Safety of machinery: electrosensitiv
e protective equipment - Par-
ticular requirements for equipment using activ
e optoelectronic
protective devices.
EN ISO 13849-1: 2015
Safety of machinery. Safety-related parts of
control systems.
Part 1: General principles for design
EN 61508-1: 2010
Functional safety of electrical/e
lectronic/programmable elec-
tronic safety-related systems.
Part 1: General requirements
EN 61508-2: 2010
Functional safety of electrical/e
lectronic/programmable elec-
tronic safety-related systems.
Part 2: Requirements for elect
rical/electronic/programmable
electronic safety-related systems
EN 61508-3: 2010
Functional safety of electrical/e
lectronic/programmable elec-
tronic safety-related systems.
Part 3: Software requirements
EN 61508-4: 2010
Functional safety of electrical/e
lectronic/programmable elec-
tronic safety-related systems.
Part 4: Definitions and abbreviations
EN 62061:2005/A2:
20
15
Safety of machinery. Functional safety of electrical/ electronic/
programmable electronic safety-related control systems.
NORM DESCRIPTION