Panasonic EX-31B-PN Photoelectric Sensor
21 in stock
- Brand : Panasonic
- Output : PNP open-collector transistor
- Supply Voltage : 12..24 VDC
- Current consumption Emitter : 10 mA or less
Receiver: 10 mA or less
₹3,180.00 ₹5,000.00 GST Extra
21 in stock
The Panasonic EX-31B-PN Photoelectric Sensor (EX31BPN, UEX31BPN) offers precise detection with a sensing range of 500 mm. It complies with CE marking directives and RoHS standards for quality assurance. With a compact design and IP67 protection, it ensures reliable performance in industrial environments.
Operating on a supply voltage of 12 to 24 V DC with minimal current consumption of 10 mA or less for both the emitter and receiver, the Panasonic EX-31B-PN Photoelectric Sensor offers efficient performance. Utilizing a PNP open-collector transistor for output with maximum source current support of 50 mA, it ensures reliable operation with dark-ON output operation and integrated short-circuit protection for added safety.
Engineered to withstand demanding environments, the EX-31B-PN features an IP67 protection rating and sturdy construction comprising die-cast zinc (nickel plated) enclosure, polycarbonate lens, and enclosure cover. With a 2-meter (6.562 ft) 3-core cabtyre cable included, extendable up to 50 meters (164.042 ft) for both emitter and receiver, it offers versatility in installation.
Weighing approximately 20 g (net) each for the emitter and receiver, with a gross weight of 50 g, the sensor is lightweight yet durable. Originating from Japan, it upholds the highest standards of quality and reliability associated with Panasonic products. Additionally, two nuts are provided as accessories, enhancing convenience during installation.
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| Weight | 220 g |
|---|---|
| Dimensions | 21 × 13 × 04 cm |
| Brands | Panasonic |
| Condition | New |
| Brand | Panasonic |
| Product name | EX-31B-PN |
| Part Number | UEX31BPN |
| Item | Performance characteristics |
| CE Marking Directive Compliance | EMC Directive, RoHS Directive |
| Sensing Range | 500 mm 19.685 in |
| Sensing Object | dia. 2 mm dia. 0.079 in or more opaque object (Completely beam interrupted objects) |
| Hysteresis | - |
| Repeatability (Perpendicular to Sensing Axis) | 0.05 mm 0.002 in or less |
| Supply Voltage | 12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less |
| Current Consumption | Emitter: 10 mA or less Receiver: 10 mA or less |
| Output | PNP open-collector transistor - Maximum source current: 50 mA - Applied voltage: 30 V DC or less (between output and +V) - Residual voltage: 2 V or less (at 50 mA source current), 1 V or less (at 16 mA source current) |
| Output: Utilization Category | DC-12 or DC-13 |
| Output: Output Operation | Dark-ON |
| Output: Short-Circuit Protection | Incorporated |
| Response Time | 0.5 ms or less |
| Operation Indicator | Orange LED (lights up when the output is ON) (incorporated on the receiver) |
| Stability Indicator | Green LED (lights up under stable light received condition orstable dark condition, incorporated on the receiver) |
| Sensitivity Adjuster | - |
| Pollution Degree | 3 (Industrial environment) |
| Protection | IP67 (IEC) |
| Ambient Temperature | -25 to +55 degrees -13 to +131 degrees Fahrenheit (No dew condensation or icing allowed), Storage: -30 to +70 degrees -22 to +158 degrees Fahrenheit |
| 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, 3 mm 0.118 in double amplitude (20 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 three times each |
| Emitting Element | Red LED (modulated) |
| Material | Enclosure: Die-cast zinc (Nickel plated) Lens: Polycarbonate Enclosure cover: Polycarbonate |
| Cable | 0.1 mm2 3-core (emitter: 2-core) cabtyre cable, 2 m 6.562 ft long |
| Cable Extension | Extension up to total 50 m 164.042 ft is possible with 0.3 mm2, or more, cable (both emitter and receiver). |
| Weight (Typ.) | Net weight (each emitter and receiver): 20 g approx Gross weight: 50 g approx |
| Accessory | Nut: 2 pcs |
| Country of origin | Japan |
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