Honeywell SYA14 Series Manual page 548

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 over side the detectors associated with these hard guards.
Hard guards shall comply with the following applicable European Standards:
Standards Title
prEN 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
Other Honeywell FF-SR Series safety control modules may be used in addition to the
FF-SRM muting module in the interface between protective safety equipment and
machine control circuitry. The following safety control modules are particularly
recommended :
•
FF-SRS : safety interface control module designed for emergency stop
•
FF-SRD Series : safety control module designed for door monitoring
•
FF-SR2 : safety relay control module designed for two-hand controls
•
FF-SR0 Series : safety control module designed for standstill detection on a
synchronous motors
•
FF-SRT Series : time delay module
•
FF-SRE Series : expansion relay module
They offer redundancy, monitoring, and control reliability features that ensure the
highest level of industrial safety.
Honeywell safety switches and sensors that may be used to check the position of
guards include:
•
50FY and 40FY Hall effect safety sensors
•
GSS safety limit switches
•
GK and GKM key operated safety switches
•
GKR/L solenoid key operated safety interlock switches
•
24/924CE miniature safety limit switch
Honeywell safety optoelectronic products that may be used with the FF-SRM muting
module include:
•
FF-LS, FF-SB and FF-SYA safety light curtains
•
FF-SM safety mat
•
FF-SE laser scanner
•
FF-SPS4 single beam safety device
•
FF-SCAN modular safety ligth curtain
14 107004-15 EN FR26 ROW 0899 Printed in France