E2F

2

Ratings and Specifications

*1. The response frequency is an average value. Measurement conditions are as follows: standard sensing object, a distance of twice the standard sensing object, and

a set distance of half the sensing distance.

*2. When using the Sensor in environments subject to splashing cutting oil, deterioration may result due to the additives in the oil. The E2E is recommended in such

environments.

OMRON Test Method

Usage conditions: 10 m or less under water in natural conditions

1. No water ingress after 1 hour under water at 2 atmospheres of pressure.

2. Sensing distance and insulation resistance specifications must be met after 20 repetitions of 1 hour in 0

°C water and 1 hour in 70°C water.

Model

E2F-X1R5E

@

E2F-X1R5Y

@

E2F-X2E

@

E2F-X2Y

@

E2F-X5E

@

E2F-X5Y

@

E2F-X10E

@

E2F-X10Y

@

Item

Sensing distance

1.5 mm

±10%

2 mm

±10%

5 mm

±10%

10 mm

±10%

Set distance

0 to 1.2 mm

0 to 1.6 mm

0 to 4 mm

0 to 8 mm

Differential travel

10% max. of sensing distance

Detectable object

Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on page 3.)

Standard sensing

object

Iron, 8

× 8 × 1 mm

Iron, 12

× 12 × 1 mm

Iron, 18

× 18 × 1 mm

Iron, 30

× 30 × 1 mm

Response frequency

*1

E Models: 2 kHz,

Y Models: 25 Hz

E Models: 1.5 kHz,

Y Models: 25 Hz

E Models: 600 Hz,

Y Models: 25 Hz

E Models: 400 Hz,

Y Models: 25 Hz

Power supply voltage

(operating voltage

range)

E Models: 12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max.

Y Models: 24 to 240 VAC (20 to 264 VAC)

Current consumption

E Models: 17 mA max.

Leakage current

Y Models: 1.7 mA max. at 200 VAC (Refer to Engineering Data on page 3.)

Control

output

Load

current

E Models: 200 mA max.

Y Models: 5 to 100 mA

E Models: 200 mA max.

Y Models: 5 to 300 mA

Residual

voltage

E Models: 2 V max. (Load current: 200 mA, Cable length: 2 m)

Y Models: Refer to Engineering Data on page 4.

Indicators

E1 Models: Detection indicator (red), E2 Models: Operation indicator (red)

Y Models: Operation indicator (red)

Operation mode

(with sensing object

approaching)

E1/Y1 Models: NO

E2/Y2 Models: NC

Protection circuits

E Models: Reverse polarity protection, Load short-circuit protection, Surge suppressor; Y Models: None

Ambient

temperature range

Operating/Storage:

−25 to 70°C (with no icing or condensation)

Ambient

humidity range

Operating/Storage: 35% to 95%

Temperature influence

±10% max. of sensing distance at 23°C in the temperature range of −25 to 70°C

Voltage influence

E Models:

±2.5% max. of sensing distance at rated voltage in rated voltage ±15% range

Y Models:

±1% max. of sensing distance at rated voltage in rated voltage ±10% range

Insulation resistance

50 M

Ω min. (at 500 VDC) between current-carrying parts and case

Dielectric strength

E Models:

1,000 VAC, 50/60 Hz for 1 min between current-carrying parts and case

Y Models: (M8 Models): 2,000 VAC, 50/60 Hz for 1 min between current-carrying parts and case

(Other M8 Models):

4,000 VAC, 50/60 Hz for 1 min between current-carrying parts and case

Vibration resistance

Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions

Shock resistance

Destruction: 1,000 m/s2 10 times each in X, Y, and Z directions

Degree of protection

IEC 60529 IP68, in-house standards: oil-resistant *2

Connection method

Pre-wired Models (Standard cable length: 2 m)

Weight (packed state)

Approx. 40 g

Approx. 50 g

Approx. 130 g

Approx. 170 g

Materials

Case

Polyarylate resin

Sensing

surface

Clamping

nuts

Polyacetal

Accessories

Instruction manual

Refer to the timing charts under I/O Circuit Diagrams on page 4 for details.