Omron, E3F3 Series

last update: April 21, 2017

• Up-to-date photo-IC to increase noise immunity.

• M18 DIN-sized cylindrical housing, ABS resin case.

• Long sensing distance (30 cm) with sensitivity adjustor for diffuse type.

• Short-circuit and reverse connection protection.

last update: April 21, 2017

last update: May 28, 2014

Sensing method		Through-beam	Retroreflective		Diffuse reflective
NPN output		E3F3-T11	E3F3-R11	E3F3-R12	E3F3-D11	E3F3-D12
		E3F3-T16	E3F3-R16	E3F3-R17	E3F3-D16	E3F3-D17
		E3F3-T61	E3F3-R61	E3F3-R62	E3F3-D61	E3F3-D62
		E3F3-T66	E3F3-R66	E3F3-R67	E3F3-D66	E3F3-D66
PNP output		E3F3-T31	E3F3-R31	E3F3-R32	E3F3-D31	E3F3-D32
		E3F3-T36	E3F3-R36	E3F3-R37	E3F3-D36	E3F3-D37
		E3F3-T81	E3F3-R81	E3F3-R82	E3F3-D81	E3F3-D82
		E3F3-T86	E3F3-R86	E3F3-R87	E3F3-D86	E3F3-D87
Sensing distance		5 m	3 m (Non- polarized when using　E39-R1)	2 m (Non- polarized when using　E39-R1)	100 mm	300 mm
Standard sensing object		Opaque object: 11 mm min.	Opaque object: 56 mm min.		100 × 100 mm white mat paper
Hysteresis		---			20% max. of sensing distance
Light source (wavelength)		Infrared LED (860 mm)	Red LED (680 mm)		Infrared LED (860 mm)
Power supply voltage		12 to 24 VDC±10%, ripple (p-p): 10% max.
Current consumption		45 mA max. (light source and receiver)	25 mA max.
Control output		Open collector transistor output, 100 mA max., residual voltage: 1 V max. at 100 mA
Protective circuit		Output short-circuit protection, DC power supply reverse polarity protection
Response time		1.0 ms max.
Sensitivity adjustment		---				Single-turn adjuster
Ambient illumination		Incandescent lamp: 3,000 lx max., Sunlight: 10,000 lx max.
Ambient temperature		Operating: -25 to 55 °C (with no icing or condensation) Storage: -30 to 70 °C (with no icing or condensation)
Ambient humidity		Operating: 45% to 85% (with no condensation) Storage: 35% to 95% (with no condensation)
Insulation resistance		20 MΩ min. (at 500 VDC) between current carry parts and case
Dielectric strength		1,000 VAC at 50/60 Hz for 1 min between current carry parts and case
Vibration resistance (destruction)		10 to 55 Hz, 1.5-mm double amplitude for 1 hour each in X, Y, and Z directions
Shock resistance (destruction)		500 m/s² for 3 times each in X, Y, and Z directions
Degree of protection		IEC 60529 IP66
Connecting method		Pre-wired (standard length: 2 m)/M12 connector
Indicators		Operation indicator (orange) [Power indicator of emitter (orange)]
Weight	Pre-wired	Metal: 200 g max.	Metal housing: 100 g max.
	Pre-wired	Plastic: 170 g max.	Plastic housing: 85 g max.
	M12 connector	Metal: 120 g max.	Metal housing: 60 g max.
	M12 connector	Plastic: 40 g max.	Plastic housing: 20 g max.
Packing		Nylon bag
Material	Case	Plastic: ABS, Metal: Nickel-brass
	Lens	PMMA
	Accessories	Screw nuts: ABS or Nickel-brass
Accessories		Screw nuts (4), Instruction sheet	Screw nuts (2),　E39-R1 reflector, Instruction sheet		Screw nuts (2), Instruction sheet	Screw nuts (2), Instruction sheet, Adjusting driver

last update: May 28, 2014

Note: All units are in millimeters unless otherwise indicated.

Sensors

	Plastic housing	Metal housing
Pre-wired	E3F3-D[]2	E3F3-D[]2M
M12 connector	E3F3-D[]7	E3F3-D[]7M
Pre-wired	E3F3-T[]1 E3F3-R[]1 E3F3-R[]2 E3F3-D[]1	E3F3-T[]1M E3F3-R[]1M E3F3-R[]2M E3F3-D[]1M
M12 connector	E3F3-T[]6 E3F3-R[]6 E3F3-R[]7 E3F3-D[]6	E3F3-T[]6M E3F3-R[]6M E3F3-R[]7M E3F3-D[]6M

Note:Pre-wired Cord: Polyvinyl chloride-covered cord, 4-mm dia. (18/0.12),
                              Standard length: 2 m
                              Emitter: 2-conductor (brown and blue)
                              Receiver and Reflective model: 3-conductor (brown, blue, and black)
M12 connector: 3214_dm_1_9 1: +V, 2: NC, 3: 0 V, 4: Output