1 csm_ee-spx-w_ds_e_4_1 slot-type photomicrosensor with cable ee-spx-w photomicrosensor with built-in amplifier and attached cable reduces external light interference. ? light modulation effectively reduces external light interference. ? wide operation voltage range: 5 to 24 vdc ? easy operation monitoring with bright light indicator. be sure to read safety precautions on page 3. ordering information * these models (ee-spx305/405-w2a only) are not conformed to ce standards. appearance sensing method sensing distance (slot width) output type output configuration cable length model through-beam type npn output dark-on 1 m ee-spx302-w2a 1m light-on ee-spx402-w2a 1m dark-on ee-spx304-w2a 1m light-on ee-spx404-w2a 1m dark-on ee-spx306-w2a 1m light-on ee-spx406-w2a 1m dark-on ee-spx305-w2a 1m * light-on EE-SPX405-W2A 1m * infrared li g ht 3.6 mm 3.6 mm 3.6 mm 5 mm
ee-spx-w 2 ratings and specifications i/o circuit diagrams npn output item models ee-spx302-w2a, ee-spx402-w2a ee-spx304-w2a, ee-spx404-w2a ee-spx306-w2a, ee-spx406-w2a ee-spx305-w2a EE-SPX405-W2A sensing distance 3.6 mm (slot width) 5 mm (slot width) *1. the indicator is a gap red led (peak wavelength: 700 nm). *2. the response frequency was measured by detecting the following rotating disk. sensing object opaque: 1 0.5 mm min. opaque: 2 0.8 mm min. differential distance 0.05 mm max. light source gaas infrared led (pulse lighting) with a peak wavelength of 940 nm indicator * 1 light indicator (red) supply voltage 5 to 24 vdc 10%, ripple (p-p): 5% max. current consumption average: 15 ma max.; peak: 50 ma max. control output npn voltage output: load power supply voltage: 5 to 24 vdc load current: 80 ma max. off current: 0.5 ma max. 80 ma load current with a residual voltage of 1.0 v max. 10 ma load current with a residual voltage of 0.4 v max. response frequency * 2 500 hz min. ambient illumination 3,000 lx max. with incandescent light or sunlight on the surface of the receiver ambient temperature range operating: ? 10 to +55 c storage: ? 25 to +65 c ambient humidity range operating: 5% to 85% storage: 5% to 95% vibration resistance destruction: 10 to 55 hz, 1.5-mm double amplitude for 2 h each in x, y, and z directions shock resistance destruction: 500 m/s 2 for 3 times each in x, y, and z directions degree of protection iec ip50 connecting method pre-wired (standard cable length: 1 m) weight 18.5 g material case polycarbonate holder 2 mm 2 mm 2 mm disk disk disk ee-spx305-w2a ee-spx302-w2a ee-spx306-w2a model output configuration timing charts output circuit ee-spx402-w2a ee-spx404-w2a EE-SPX405-W2A ee-spx406-w2a light-on ee-spx302-w2a ee-spx304-w2a ee-spx305-w2a ee-spx306-w2a dark-on incident interrupted on off on off operates releases h l light indicator (red) output transistor load 1 (relay) load 2 5 to 24 vd c light indicator (red) 1.5 to 3 ma load 1 load 2 main circuit black blue brown ? * volta g e out p ut ( when the sensor is connected to a transistor circuit ) incident interrupted on off on off operates releases h l light indicator (red) output transistor load 1 (relay) load 2
ee-spx-w 3 engineering data (typical) safety precautions refer to warranty and limitations of liability . this product is not designed or rated for ensuring safety of persons either directly or indirectly. do not use it for such purposes. make sure that this product is used within the rated ambient environment conditions. wiring ? when extending the cable, use an ex tension cable with conductors having a total cross-section area of 0.3 mm 2 . the total cable length must be 2 m maximum. ? to use a cable length longer than 2 m, attach a capacitor with a capacitance of approximately 10 f to the wires as shown below. the distance between the terminal and the capacitor must be within 2 m. (use a capacitor with a dielectr ic strength that is at least twice the sensor's power supply voltage.) ? make sure the total length of the power cable connected to the product is less than 10 m even if a capacitor is inserted. sensing position characteristics ee-spx302-w2a ee-spx304-w2a ee-spx306-w2a ee-spx302-w2a ee-spx304-w2a ee-spx306-w2a ee-spx305-w2a ee-spx305-w2a 0123456 tr on tr off d d dark-on distance d (mm) 0123456 tr on tr off d dark-on distance d (mm) tr on tr off 0123456 ee-spx305-w2a d dark-on distance d ( mm ) tr on tr off d dark-on 012345 6 distance d ( mm ) warning precautions for correct use + ? a capacitance of 10 f min. 5 to 24 vdc 2 m max. 0 v + ? extension cable
ee-spx-w 4 (unit: mm) dimensions tolerance class it16 applies to dimensions in this datasheet unless otherwise specified. ? optical axis (0.5-mm wide) optical axis (1-mm wide) see note. 2.5 2.5 13 3.6 c0.5 2 dia. 6.6 indicator window r3.2 r3.2 7 dia. 6 7 15.6 3 3.5 dia. hole 6.5 21.2 8 1,000 * vinyl-insulated round cable of 3.5 dia., 3 cores, (0.14 mm 2 with 1.0-dia. insulator); standard length: 1 m note: the lug is used to prevent turning and to indicate the optical axis. when installin g , make a fixed hole of 2.1 to 2.3 mm dia. ee-spx302-w2a ee-spx402-w2a ? optical axis (0.5-mm wide) optical axis (1-mm wide) see note. 2.5 2.5 13 3.6 c0.5 2 dia. 6.6 indicator window r3.2 r3.2 7 dia. 6 6 7 15.6 3 3.5 dia. hole 6.5 21.2 8 1,000 note: the lug is used to prevent turning and to indicate the optical axis. when installing, make a fixed hole of 2.1 to 2.3 mm dia. * vinyl-insulated round cable of 3.5 dia., 3 cores, (0.14 mm 2 with 1.0-dia. insulator); standard length: 1 m ee- s px304-w2a ee-spx404-w2a 3.6 6.6 two, 3.5 dia. holes optical axis (0.5-mm wide) 7.4 7 1.5 max. indicator window 6 8 21.2 1,000 optical axis (1-mm wide) 15.6 3 13.8 19 25 ? * vinyl-insulated round cable of 3.5 dia., 3 cores, ( 0.14 mm 2 with 1.0-dia. insulator ) ; standard len g th: 1 m indicator window ee- s px306-w2a ee-spx406-w2a ? 14.5 1,000 8 6.95 7.2 12.7 15.5 6.35 optical axis window (2 0.8) 3.6 3.2 9 20 two, 3.2 dia. 14.4 20 27.2 5 four, r2 indicator window * vinyl-insulated round cable of 3.5 dia., 3 cores, (0.14 mm 2 with 1.0-dia. insulator); standard length: 1 m 7 dia. ee- s px305-w2a EE-SPX405-W2A
r e a d a n d u n d e r s t a n d t h i s c a t a l o g p l e a s e r e a d a n d u n d e r s t a n d t h i s c a t a l o g b e f o r e p u r c h a s i n g t h e p r o d u c t s . p l e a s e c o n s u l t y o u r o m r o n r e p r e s e n t a t i v e i f y o u h a v e a n y q u e s t i o n s o r c o m m e n t s . w a r r a n t y a n d l i m i t a t i o n s o f l i a b i l i t y w a r r a n t y o m r o n ' s e x c l u s i v e w a r r a n t y i s t h a t t h e p r o d u c t s a r e f r e e f r o m d e f e c t s i n m a t e r i a l s a n d w o r k m a n s h i p f o r a p e r i o d o f o n e y e a r ( o r o t h e r p e r i o d i f s p e c i f i e d ) f r o m d a t e o f s a l e b y o m r o n . o m r o n m a k e s n o w a r r a n t y o r r e p r e s e n t a t i o n , e x p r e s s o r i m p l i e d , r e g a r d i n g n o n - i n f r i n g e m e n t , m e r c h a n t a b i l i t y , o r f i t n e s s f o r p a r t i c u l a r p u r p o s e o f t h e p r o d u c t s . a n y b u y e r o r u s e r a c k n o w l e d g e s t h a t t h e b u y e r o r u s e r a l o n e h a s d e t e r m i n e d t h a t t h e p r o d u c t s w i l l s u i t a b l y m e e t t h e r e q u i r e m e n t s o f t h e i r i n t e n d e d u s e . o m r o n d i s c l a i m s a l l o t h e r w a r r a n t i e s , e x p r e s s o r i m p l i e d . l i m i t a t i o n s o f l i a b i l i t y o m r o n s h a l l n o t b e r e s p o n s i b l e f o r s p e c i a l , i n d i r e c t , o r c o n s e q u e n t i a l d a m a g e s , l o s s o f p r o f i t s o r c o m m e r c i a l l o s s i n a n y w a y c o n n e c t e d w i t h t h e p r o d u c t s , w h e t h e r s u c h c l a i m i s b a s e d o n c o n t r a c t , w a r r a n t y , n e g l i g e n c e , o r s t r i c t l i a b i l i t y . i n n o e v e n t s h a l l t h e r e s p o n s i b i l i t y o f o m r o n f o r a n y a c t e x c e e d t h e i n d i v i d u a l p r i c e o f t h e p r o d u c t o n w h i c h l i a b i l i t y i s a s s e r t e d . i n n o e v e n t s h a l l o m r o n b e r e s p o n s i b l e f o r w a r r a n t y , r e p a i r , o r o t h e r c l a i m s r e g a r d i n g t h e p r o d u c t s u n l e s s o m r o n ' s a n a l y s i s c o n f i r m s t h a t t h e p r o d u c t s w e r e p r o p e r l y h a n d l e d , s t o r e d , i n s t a l l e d , a n d m a i n t a i n e d a n d n o t s u b j e c t t o c o n t a m i n a t i o n , a b u s e , m i s u s e , o r i n a p p r o p r i a t e m o d i f i c a t i o n o r r e p a i r . a p p l i c a t i o n c o n s i d e r a t i o n s s u i t a b i l i t y f o r u s e o m r o n s h a l l n o t b e r e s p o n s i b l e f o r c o n f o r m i t y w i t h a n y s t a n d a r d s , c o d e s , o r r e g u l a t i o n s t h a t a p p l y t o t h e c o m b i n a t i o n o f p r o d u c t s i n t h e c u s t o m e r ' s a p p l i c a t i o n o r u s e o f t h e p r o d u c t s . a t t h e c u s t o m e r ' s r e q u e s t , o m r o n w i l l p r o v i d e a p p l i c a b l e t h i r d p a r t y c e r t i f i c a t i o n d o c u m e n t s i d e n t i f y i n g r a t i n g s a n d l i m i t a t i o n s o f u s e t h a t a p p l y t o t h e p r o d u c t s . t h i s i n f o r m a t i o n b y i t s e l f i s n o t s u f f i c i e n t f o r a c o m p l e t e d e t e r m i n a t i o n o f t h e s u i t a b i l i t y o f t h e p r o d u c t s i n c o m b i n a t i o n w i t h t h e e n d p r o d u c t , machin e , s y s t e m , o r o t h e r a p p l i c a t i o n o r u s e . t h e f o l l o w i n g a r e s o m e e x a m p l e s o f a p p l i c a t i o n s f o r w h i c h p a r t i c u l a r a t t e n t i o n m u s t b e g i v e n . t h i s i s n o t i n t e n d e d t o b e a n e x h a u s t i v e l i s t o f a l l p o s s i b l e u s e s o f t h e p r o d u c t s , n o r i s i t i n t e n d e d t o i m p l y t h a t t h e u s e s l i s t e d m a y b e s u i t a b l e f o r t h e p r o d u c t s : o u t d o o r u s e , u s e s i n v o l v i n g p o t e n t i a l c h e m i c a l c o n t a m i n a t i o n o r e l e c t r i c a l i n t e r f e r e n c e , o r c o n d i t i o n s o r u s e s n o t d e s c r i b e d i n t h i s c a t a l o g . n u c l e a r e n e r g y c o n t r o l s y s t e m s , c o m b u s t i o n s y s t e m s , r a i l r o a d s y s t e m s , a v i a t i o n s y s t e m s , m e d i c a l e q u i p m e n t , a m u s e m e n t m a c h i n e s , v e h i c l e s , s a f e t y e q u i p m e n t , a n d i n s t a l l a t i o n s s u b j e c t t o s e p a r a t e i n d u s t r y o r g o v e r n m e n t r e g u l a t i o n s . s y s t e m s , m a c h i n e s , a n d e q u i p m e n t t h a t c o u l d p r e s e n t a r i s k t o l i f e o r p r o p e r t y . p l e a s e k n o w a n d o b s e r v e a l l p r o h i b i t i o n s o f u s e a p p l i c a b l e t o t h e p r o d u c t s . n e v e r u s e t h e p r o d u c t s f o r a n a p p l i c a t i o n i n v o l v i n g s e r i o u s r i s k t o l i f e o r p r o p e r t y w i t h o u t e n s u r i n g t h a t t h e s y s t e m a s a w h o l e h a s b e e n d e s i g n e d t o a d d r e s s t h e r i s k s , a n d t h a t t h e o m r o n p r o d u c t s a r e p r o p e r l y r a t e d a n d i n s t a l l e d f o r t h e i n t e n d e d u s e w i t h i n t h e o v e r a l l e q u i p m e n t o r s y s t e m . p r o g r a m m a b l e p r o d u c t s o m r o n s h a l l n o t b e r e s p o n s i b l e f o r t h e u s e r ' s p r o g r a m m i n g o f a p r o g r a m m a b l e p r o d u c t , o r a n y c o n s e q u e n c e t h e r e o f . d i s c l a i m e r s c h a n g e i n s p e c i f i c a t i o n s p r o d u c t s p e c i f i c a t i o n s a n d a c c e s s o r i e s m a y b e c h a n g e d a t a n y t i m e b a s e d o n i m p r o v e m e n t s a n d o t h e r r e a s o n s . i t i s o u r p r a c t i c e t o c h a n g e m o d e l n u m b e r s w h e n p u b l i s h e d r a t i n g s o r f e a t u r e s a r e c h a n g e d , o r w h e n s i g n i f i c a n t c o n s t r u c t i o n c h a n g e s a r e m a d e . h o w e v e r , s o m e s p e c i f i c a t i o n s o f t h e p r o d u c t s m a y b e c h a n g e d w i t h o u t a n y n o t i c e . w h e n i n d o u b t , s p e c i a l m o d e l n u m b e r s m a y b e a s s i g n e d t o f i x o r e s t a b l i s h k e y s p e c i f i c a t i o n s f o r y o u r a p p l i c a t i o n o n y o u r r e q u e s t . p l e a s e c o n s u l t w i t h y o u r o m r o n r e p r e s e n t a t i v e a t a n y t i m e t o c o n f i r m a c t u a l s p e c i f i c a t i o n s o f p u r c h a s e d p r o d u c t s . d i m e n s i o n s a n d w e i g h t s d i m e n s i o n s a n d w e i g h t s a r e n o m i n a l a n d a r e n o t t o b e u s e d f o r m a n u f a c t u r i n g p u r p o s e s , e v e n w h e n t o l e r a n c e s a r e s h o w n . p e r f o r m a n c e d a t a perfor m a n c e d a t a g i v e n i n t h i s c a t a l o g i s p r o v i d e d a s a g u i d e f o r t h e u s e r i n d e t e r m i n i n g s u i t a b i l i t y a n d d o e s n o t c o n s t i t u t e a w a r r a n t y . i t m a y r e p r e s e n t t h e r e s u l t o f o m r o n ? s t e s t c o n d i t i o n s , a n d t h e u s e r s m u s t c o r r e l a t e i t t o a c t u a l a p p l i c a t i o n r e q u i r e m e n t s . a c t u a l p e r f o r m a n c e i s s u b j e c t t o t h e o m r o n w a r r a n t y a n d l i m i t a t i o n s o f l i a b i l i t y . e r r o r s a n d o m i s s i o n s t h e i n f o r m a t i o n i n t h i s d o c u m e n t h a s b e e n c a r e f u l l y c h e c k e d a n d i s b e l i e v e d t o b e a c c u r a t e ; h o w e v e r , n o r e s p o n s i b i l i t y i s a s s u m e d f o r c l e r i c a l , t y p o g r a p h i c a l , o r p r o o f r e a d i n g e r r o r s , o r o m i s s i o n s . 2010 . 8 i n t h e i n t e r e s t o f p r o d u c t i m p r o v e m e n t , s p e c i f i c a t i o n s a r e s u b j e c t t o c h a n g e w i t h o u t n o t i c e . o m r o n c o r p o r a t i o n i n d u s t r i a l a u t o m a t i o n c o m p a n y h t t p : / / w w w . i a . o m r o n . c o m / ( c ) c o p y r i g h t o m r o n c o r p o r a t i o n 2 0 1 0 a l l r i g h t r e s e r v e d .
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