【Notification of Manufacturer Change for Panasonic Industrial Devices SUNX Products and Panasonic Industrial Devices SUNX Tatsuno Products】
From April 1, 2024, the terms "Panasonic Industrial Devices SUNX Co., Ltd." and "Panasonic Industrial Devices SUNX Tatsuno Co., Ltd."
in this page and in the manuals and other documents to be downloaded will all be replaced with "Panasonic Industry Co., Ltd." and applied accordingly.

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Discontinued
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Cylindrical Photoelectric Sensor CY (Discontinued Products)

We are sorry, the products have been discontinued. Please refer to the details of the discontinued products and the recommended substitutes list below.

Last time buy September 30, 2013
 
Specifications

Specifications

DC supply type

Type Thru-beam Retrorefl ective Diffuse refl ective
  With polarizing filters
Model No. NPN output CY-21 CY-27 CY-29 CY-22
PNP output CY-21-PN CY-27-PN CY-29-PN CY-22-PN
Sensing range 12 m 39.370 ft 3 m 9.843 ft
(Note 2)		 1.5 m 4.921 ft
(Note 2)		 120 mm 4.724 in (Note 3)
Sensing object ø8 mm ø0.315 in or more
opaque object
(Completely beam interrupted object)		 ø50 mm ø1.969 in or more
opaque or translucent object
(Note 2, 4)		 ø50 mm ø1.969 in or more opaque,
translucent or specular object
(Note 2, 4)		 Opaque, translucent or
transparent object (Note 4)
Hysteresis - 15 % or less of operation
distance (Note 3)
Repeatability
(perpendicular to sensing axis)		 0.1 mm 0.004 in or less 0.3 mm 0.012 in or less
Supply voltage 10 to 30 V DC Ripple P-P 10 % or less
Current consumption Emitter: 20 mA or less
Receiver: 25 mA or less		 25 mA or less
Output <NPN output type>
NPN open-collector transistor
・Maximum sink current: 100 mA
・Applied voltage: 30 V DC or less (between output and 0 V)
・Residual voltage: 1.5 V or less (at 100 mA sink current)
<PNP output type>
PNP open-collector transistor
・Maximum source current: 100 mA
・Applied voltage: 30 V DC or less (between output and +V)
・Residual voltage: 1.5 V or less (at 100 mA source current)
  Utilization category DC-12 or DC-13
Output operation Selectable either Light-ON or Dark-ON by the control input
Short-circuit protection Incorporated
Response time 2 ms or less
Test input (emission halt) function Incorporated -
Operation indicator Red LED (lights up when the output is ON)
Emission indicator Red LED
(lights up during
beam emission)		 -
Pollution degree 3 (Industrial environment)
Protection IP67 (IEC) (Refer to p.984 for details of standards.)
Ambient temperature -25 to +55 ℃ -13 to +131 ℉
(No dew condensation or icing allowed),
Storage: -30 to +70 ℃ -22 to +158 ℉
Ambient humidity 35 to 85 % RH, Storage: 35 to 85 % RH
Ambient illuminance Incandescent light: 3,000 lx at the light-receiving face
EMC EN 60947-5-2
Voltage withstandability 1,000 V AC for one min. between all supply terminals connected together and enclosure
Insulation resistance 20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure
Vibration resistance 10 to 500 Hz frequency, 1.5 mm 0.059 in amplitude (10 G max.) in X, Y and Z directions for two hours each
Shock resistance 500 m/s2 acceleration (50 G approx.) in X, Y and Z directions for three times each
Emitting element Infrared LED (modulated) Red LED (modulated) Infrared LED (modulated)
  Peak emission wavelength 950 nm 0.037 mil 660 nm 0.026 mil 950 nm 0.037 mil
Material Enclosure: PBT, Lens: Polycarbonate Enclosure: PBT, Front cover: Acrylic
Cable 0.34 mm2 4-core (thru-beam type emitter: 3-core) cabtyre cable, 2 m 6.562 ft long
Cable extension Extension up to total 100 m 328.084 ft is possible with 0.34 mm2, or more, cable (thru-beam type: both emitter and receiver).
Net Weight Emitter: 90 g approx.
Receiver: 100 g approx.		 100 g approx.
Accessories Nut: 4 pcs. Nut: 2 pcs.

Note 1 :Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 ℃ +73.4 ℉.
Note 2 :The sensing range and the sensing object of the retroreflective type sensor are specified for the RF-230 reflector (optional).
Note 3 :The sensing range and the hysteresis of the diffuse reflective type sensor are specified for white non-glossy paper (200 x 200 mm 7.874 x 7.874 in) as the object.
Note 4 :Make sure to confirm detection with an actual sensor before use.

AC supply type

Type Thru-beam Retroreflective Diffuse reflective
  With polarizing filters
Model No. Light-ON CY-11A CY-17A CY-19A CY-12A
Dark-ON CY-11B CY-17B CY-19B CY-12B
Sensing range 12 m 39.370 ft 3 m 9.843 ft
(Note 2)		 1.5 m 4.921 ft
(Note 2)		 120 mm 4.724 in (Note 3)
Sensing object ø8 mm ø0.315 in or more opaque object
(Completely beam interrupted object)		 ø50 mm ø1.969 in or more opaque or translucent object
(Note 2, 4)		 ø50 mm ø1.969 in or more opaque, translucent or specular object (Note 2, 4) Opaque, translucent or transparent object (Note 4)
Hysteresis - 15 % or less of operation
distance (Note 3)
Repeatability
(perpendicular to sensing axis)		 0.1 mm 0.004 in or less 0.3 mm 0.012 in or less
Supply voltage 24 to 240 V AC + 10/- 15 %
Power consumption Emitter: 1.5 VA or less
Receiver: 2.5 VA or less		 2.7 VA or less
Output AC non-contact (thyristor) output
・Load current: 5 to 200 mA
・Applied voltage: 24 to 240 V AC + 10/- 15 %
・Residual voltage: 4 V or less (at 200 mA load current)
Response time 20 ms or less
Operation indicator Red LED (lights up when the output is ON),
incorporated on the receiver for the thru-beam type sensor
Power indicator Red LED
(lights up when the power
is ON), incorporated on the emitter		 -
Pollution degree 3 (Industrial environment)
Protection IP67 (IEC) (Refer to p.984 for details of standards.)
Ambient temperature -25 to +55 ℃ -13 to +131 ℉
(No dew condensation or icing allowed),
Storage: -30 to +70 ℃ -22 to +158 ℉
Ambient humidity 35 to 85 % RH, Storage: 35 to 85 % RH
Ambient illuminance Incandescent light: 3,000 lx at the light-receiving face
EMC EN 61000-6-2, EN 61000-6-4
Voltage withstandability 1,500 V AC for one min. between all supply terminals connected together and enclosure
Insulation resistance 20 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure
Vibration resistance 10 to 500 Hz frequency, 1.5 mm 0.059 in amplitude (10 G max.) in X, Y and Z directions for two hours each
Shock resistance 500 m/s2 acceleration (50 G approx.) in X, Y and Z directions for three times each
Emitting element Infrared LED (modulated) Red LED (modulated) Infrared LED (modulated)
  Peak emission wavelength 950 nm 0.037 mil 660 nm 0.026 mil 950 nm 0.037 mil
Material Enclosure: PBT, Lens: Polycarbonate Enclosure: PBT, Front cover: Acrylic
Cable 0.34 mm2 3-core (thru-beam type emitter: 2-core) cabtyre cable, 2 m 6.562 ft long
Cable extension Extension up to total 100 m 328.084 ft is possible with 0.34 mm2, or more, cable (thru-beam type: both emitter and receiver).
Net weight Emitter: 90 g approx.
Receiver: 100 g approx.		 100 g approx.
Accessories Nut: 4 pcs. Nut: 2 pcs.

Note 1 :Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 ℃ +73.4 ℉.
Note 1 :The sensing range and the sensing object of the retroreflective type sensor are specified for the RF-230 reflector (optional).
Note 1 :The sensing range and the hysteresis of the diffuse reflective type sensor are specified for white non-glossy paper (200 x 200 mm 7.874 x 7.874 in) as the object.
Note 1 :Make sure to confirm detection with an actual sensor before use.

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