SiRON K048-5～K048-8 Series Ring Proximity Switch

About selection

Selection example: K048-5 represents the K048 series, 5 serial numbers, NPN output, normally open, 

                                    and lead-out type. 

                                     K048-5p-s represents the K048 series, 5 serial numbers, PNP output, normally open,

                                    and plug-in type.

Specifications

Name		Ring Proximity Switch (Capacitive)
Model	NPN N.O	K048-5	K048-5-S	K048-6	K048-6-S	K048-7	K048-7-S	K048-8	K048-8-S
	NPN N.C	K048-5C	K048-5C-S	K048-6C	K048-6C-S	K048-7C	K048-7C-S	K048-8C	K048-8C-S
	PNP N.O	K048-5P	K048-5P-S	K048-6P	K048-6P-S	K048-7P	K048-7P-S	K048-8P	K048-8P-S
	PNP N.C	K048-5P-C	K048-5P-C-S	K048-6P-C	K048-6P-C-S	K048-7P-C	K048-7P-C-S	K048-8P-C	K048-8P-C-S
Wiring Form		Lead-out type	Plug-in type	Lead-out type	Plug-in type	Lead-out type	Plug-in type	Lead-outtype	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%
No-load current		10mA
Maximum load current		200mA
Leakage current		<0.01mA
Voltage drop		<1.5Vat 200mA
On-offlevel		300Hz		500Hz
Switching hysteresis		15%
Repeatability		<2%(Sr)
Protection class		IP67
Operating temperature		-25~+70℃
Temperature drift		±10%(Sr)
Short circuit protection/Reverse polarity protection		Yes
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；Inner Ring：PA
Cable		Lead-out type: Oil-proof PVC cable；Φ4,3×0.15mm2 ；Plug-in type: M12 connector
Cable length		2M

Dimension  

Wiring diagram