1
1 Important Information
Summarize
The Makeup of This Manual
Control Dependability
EU Directives Verification
1.1
1.2
1.3
1.4
This manual contains instruction ,operation,installation,wiring,maintenance and troubleshooting of
the S4 series production.
This manual don’t offer the instruction of the machine installed the S4 series.The instruction of
related machine operation may reference the instruction of machinery manufacture.
This manual contains following chapters:
Important information contains emphasis information,the makeup of this manual,control
dependability information,certificate,directive and so on.
Basic introduction contains the usage,features, working schematic drawing and
terminology,technical parameter data and specification of the S4 series photoelectric protector.
Setting and introduction of the user self-service function
Attentions for installation of the protector must be noticed contains calculating a safe distance,
determination of placement position and attentions for neighboring placement.
The function of S4 series parts and shell size.
Wiring contains wiring instruction for controller terminals,wiring for NPN/PNP output.
Ajustment
Check and maintenance
Troubleshooting
The“control dependability”is main indicated that the design ,structure,and connection of the
equipment,system and interface should be fufilled with that if the single fault in any of these parts
occurs, it shuld not hinder the implementation of the normal stop action, it should be to prevent the
start up of the follow-up action before troubleshooting.
S4 series incorporate dual-channel redundancy and self-diagnosis function.
This design complys with IEC/EN 61496-1 and IEC/pr EN 61496-2 standards and meets the
requirements for a Type 4 Active Optoelectronic Protective Device, the safest level for safety
products. A single fault or an accumulation of faults in the type 4 device should not lead to the loss of
the safety function.It will keep the safety function for ever.
Directives
No.
Machinery Directive
2006/42/EC
Low Voltage Directive
2006/95/EC
EMC Directive
2004/108/EC
