E3F-R4B1 M30 4m sensing DC 6-36V PNP NO retroreflective photoelectric switch sensor with reflector

Product features
Price: US $7.38 / piece
Model number: E3F-R4B1
Product name: Cylinder amplifier photoelectric sensor
Deliver to:
US $10.46via
Estimated Delivery Time: 10-20 days

Total price:US $17.84
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Product description
Operating form and model number
Current typeOperating formContact formModel numberOnline store: 
DCNPNNOE3F-R4C1US $7.38/ pieceOrder
DCNPNNCE3F-R4C2US $7.38/ pieceOrder
DCPNPNCE3F-R4B2US $7.38/ pieceOrder
ACTwo wiresNOE3F-R4A1US $7.84/ pieceOrder
ACTwo wiresNCE3F-R4A2US $7.84/ pieceOrder
Model number E3F-R4 series
External dimensions M30x1.5x90.5
Sensing method Retroreflective
Detection distance 4m±10%
Sensitivity adjustment Adjustable
Supply voltage 6-36Vdc; 90-250Vac 50/60Hz
Rated output current N.P Type: 300mA max; A Type: 400mA; J type: 2A max (contact life: 100000 times)
Sensing object Opaque object
Response frequency 300Hz
Response time 1.5ms max
Light source Infrared LED (660 nm)
Leakage current N.P Type: 20mA max; A Type: 1.7mA max
Protection circuit DC: Reverse connection protection, Surge suppressor, Short-circuit protection
AC: Surge suppressor
Insulation resistance 50 MΩ min. at 500 V DC between energized parts and case
Dielectric strength 1000 VAC max., 50 / 60 Hz for 1 min between energized parts and case
Temperature influence ±10% max. of sensing distance at 23℃ within temperature range of -25℃ to 60℃
±15% max. of sensing distance at 23℃ within temperature range of -30℃ to 65℃
Voltage influence ±10% max. of sensing distance in rated voltage range ±15%
IP Rating IP67
Material Case: ABS; Sensing surface (lens): PMMA
Operating temperature -30 to 65 °C (with no icing or condensation)
Operating humidity Storage: 35% to 95% (without condensation)
Packaging Details
Product quantity: 1pc
Package weight: 0.35kg
Package size: 14.5 x 8.5 x 10.5 cm