CX-491

PANASONIC CX-491｜Compact Photoelectric Sensor CX-400 Ver.2

Product Number CX-491

Part Number CX-491

Products Name Compact Photoelectric Sensor

Product details Retroreflective(With polarizing filters)

The price of the product Please contact our office

Applicable regulations and certifications CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations), UL Recognition Certification

Sensing range 3 m 9.843 ft

(Note) The sensing range and the sensing object of the retroreflective type sensor are specifi ed for the RF-230 reflector. The sensing range represents the actual sensing range of the sensor.

Sensing object Ø50 mm Ø1.969 in or more opaque, translucent or specular object

(Note) The sensing range and the sensing object of the retroreflective type sensor are specifi ed for the RF-230 reflector. The sensing range represents the actual sensing range of the sensor.

(Note) Make sure to confirm detection with an actual sensor before use.

Hysteresis -

Repeatability(perpendicular to sensing axis) 0.5 mm 0.020 in or less

Supply voltage 12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less

Current consumption 13 mA or less

Output NPN open-collector transistor

- Maximum sink current: 100 mA

- Applied voltage: 30 V DC or less (between output and 0 V)

- Residual voltage: 2 V or less (at 100 mA sink current), 1 V or less (at 16 mA sink current)

Output:Output operation Switchable either Light-ON or Dark-ON

Output:Short-circuit protection Incorporated

Response time 1 ms or less

Operation indicator Orange LED(lights up when the output is ON)

(incorporated on the receiver for thru-beam type)

Stability indicator Green LED(lights up under stable light received condition or stable dark condition)

(incorporated on the receiver for thru-beam type)

Power indicator -

Sensitivity adjuster Continuously variable adjuster(incorporated on the receiver for thru-beam type)

Automatic interference prevention function Incorporated(Two units of sensors can be mounted close together.)

Protection IP67 (IEC)

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 or less at the light-receiving face

Voltage withstandability 1,000 V AC for one min. between all supply terminals connected together and enclosure

Insulation resistance 20 MOhm , 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/s2acceleration (50 G approx.) in X, Y and Z directions three times each

Emitting element (modulated) Red LED

Emitting element (modulated):Peak emission wavelength 680 nm 0.027 mil

Material Enclosure: PBT (polybutylene terephthalate)

Lens: acrylic

Indicator cover: acrylic

Cable 0.2 mm23-core cabtyre cable, 2 m 6.562 ft long

Cable extension Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable.

Weight Net weight: 50 g approx.

Gross weight: 80 g approx.

Accessory RF-230 (Reflector): 1 pc.