SiRON K047-5～K047-8 Series Ring Proximity Switch - Metal Through Type

About selection

Selection example: K047-5 represents the K047 series, 5 serial number, NPN output, normally open, 

                                      lead-out type.

                                     K047-5p-s represents the K047 series, 5 serial numbers, PNP output, normally open, 

                                     plug-in type.

Specifications

Name		Ring Proximity Switch (Inductive)—Metal Through Type
Model	NPNNO	K047-5	K047-5-S	K047-6	K047-6-S	K047-7	K047-7-S	K047-8	K047-8-S
	NPNN.C	K047-5C	K047-5C-S	K047-6C	K047-6C-S	K047-7C	K047-7C-S	K047-8C	K047-8C-S
	PNP N.O	K047-5P	K047-5P-S	K047-6P	K047-6P-S	K047-7P	K047-7P-S	K047-8P	K047-8P-S
	PNP N.C	K047-5P-C	K047-5P-C-S	K047-6P-C	K047-6P-C-S	K047-7P-C	K047-7P-C-S	K047-8P-C	K047-8P-C-S
Wiring Form		Lead-out type	Plug-in type	Lead-out type	Plug-in type	Lead-out type	Plug-in type	Lead-out type	Plug-in type
Appearance
Inner hole diameter		8mm		9mm		10mm		12mm
Minimum detectable		D=2mm;L=3mm		D=2.5mm;L=4mm		D=2.5mm;L=4mm		D=2.7mm;L=5mm
Detection distance		20mm
Install		Non-flush installation
LED display		Yes
Operating Voltage		10～30VDC
Allowable pulse voltage		Ripple<10%
Shortest interval time of the detected object		0.2ms
No-load current		<10mA
Maximum load current		200mA
Leakage current		<0.01mA
Voltage drop		<1.5V at 200mA
On-off level		2KHz
Pulse impedance		1KV
Switching hysteresis		15%
Repeatability		<2%(Sr)
Protection class		IP67
Operating temperature		-25~+70℃
Temperature drift		±10%(Sr)
Reverse polarity protection		Yes
Short circuit protection		220mA
Current overload protection		220～280mA
EMC		RFI＞3V/m；EFI＞1KV；ESD＞4KV(contact)
Shock/vibration		IEC 60947-5-2，Part7.4.1 / IEC 60947-5-2，Part7.4.2
Material		Outer shell：PBT
Cable		Lead-out type: Oil-proof PVC cable；Φ4,3×0.15mm2 ；Plug-in type: M12 connector
Cable length		2M