Honeywell SYA14 Series Manual page 11

1.10 United States Standards Compliance
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Installation and use of the FF-SYA light curtain must comply with the following
applicable American standards (non exhaustive list) :
Standards Title
ANSI B11.1 Mechanical Power Presses
ANSI B11.2 Hydraulic Power Presses
ANSI B11.19 Safeguarding when Referenced by the Other B11 Machine
Tool Safety Standards
ANSI/RIA R15.06 Safety Requirements for Industrial Robots and Robot Systems
1.11 Additional Protection
In some applications, it may be necessary to provide additional protection to maintain the
protection level provided by the safety light curtain. Hard guards or additional presence
sensing devices such as safety mats or laser scanner, may be used to ensure the
operator is either forced to move through the sensing field to enter the danger zone, or
forced to stand on the sensing area inside the danger zone.
Hard guards should be installed permanently with the aid of a tool or welded (if possible).
If hard guards need to be automatically positioned, their positioning must be checked. It
must not be possible for operators to neutralize the detectors associated with these hard
guards. Hard guards shall comply with the following applicable European Standards:
Standards Title
Pr EN 953 Safety of Machinery - General requirements for the design and
construction of guards
EN 294 Safety of Machinery - Safety distances to prevent danger
zones from being reached by the upper limbs
pr EN 811 Safety of Machinery - Safety distances to prevent danger
zones from being reached by the lower limbs
EN 1088 Safety of Machinery - Interlocking devices with and without
guard locking
EN 954-1 Safety of Machinery - Safety related parts of control system
Honeywell FF-SR Series safety control modules may be used as an interface between
protective safety equipment and machine control circuitry. The following safety control
modules are particularly recommended:
•
FF-SRS: safety control module designed for emergency stop
•
FF-SRD Series: safety control module designed for door monitoring
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FF-SR2: safety relay control module designed for two-hand controls
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FF-SR0 Series: safety control module designed for standstill detection on inductive
motors
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FF-SRT Series: time delay module
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FF-SRE Series: expansion relay module
107031-23 EN FR26 GLO 1199 Printed in France 11