AC/DC 2-wire Models
Size
M12
M18
M30
Type
Shielded
E2E-X7T1
Item
Sensing distance
Set distance
E2E-X3T1
E2E-X10T1
3 mm 10%
7 mm 10%
0 to 5.6 mm
10 mm 10%
0 to 8.0 mm
0 to 2.4 mm
Differential travel
Sensing object
10% max. of sensing distance
Ferrous metal (The sensing distance decreases with non-ferrous metal, refer to Engineering Data.)
Standard sensing object
Iron, 12 x 12 x 1 mm
1.0 kHz
Iron, 18 x 18 x 1 mm
0.5 kHz
Iron, 30 x 30 x 1 mm
0.4 kHz
Response speed
(See note 1.)
DC
AC
25 Hz
Power supply voltage
24 to 240 VDC (20 to 264 VDC)/48 to 240 VAC (40 to 264 VAC)
(operating voltage range) (See note 2.)
Leakage current
1 mA DC max., 2 mA AC max.
5 to 100 mA
Control output
Load current
Residual
voltage
6.0 VDC max. (Load current: 100 mA, Cable length: 2 m)
10 VAC max. (Load current: 5 mA, Cable length: 2 m)
Indicator
Operation indicator (red LED), setting indicator (green LED)
Operation mode
NO
(with sensing object approaching)
Protection circuits
For details, refer to Timing Charts.
Output load short-circuit protection (at 20 to 40 VDC), Surge suppressor
Operating: –25°C to 70°C, Storage: –40°C to 85°C (with no icing or condensation)
Operating/Storage: 35% to 95% (with no condensation)
Ambient temperature
Ambient humidity
Temperature influence
Voltage influence
10% max. of sensing distance at 23°C in the temperature range of –25°C to 70°C
1% max. of sensing distance in the rated voltage range 15%
Insulation resistance
Dielectric strength
50 MΩ min. (at 500 VDC) between current-carrying parts and case
4,000 VAC at 50/60 Hz for 1 min between current-carrying parts and case
10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
1,000 m/s2 10 times each in X, Y, and Z directions
Vibration resistance
Shock resistance
Degree of protection
IEC 60529 IP67
In-house standard for oil resistance (former JEM standard equivalent to IP67g) (See note 3.)
Connection method
Pre-wired Models (standard length 2 m)
Weight (packed state)
Approx. 80 g
Approx. 140 g
Approx. 190 g
Material
Case
Brass-nickel plated
Sensing surface PBT (polybutylene terephthalate)
Clamping nuts Brass-nickel plated
Toothed washer Iron-zinc plated
Instruction manual
Accessories
Note 1. The response speed 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. Power supply voltage waveform: Use a sine wave for the power supply. Using a rectangular AC power supply may result in faulty reset.
3. This OMRON in-house standard confirms resistance to cutting and other oils. It is equivalent to the former JEM standard.
12
E2E/E2E2 Cylindrical Proximity Sensor
OMRON [ OMRON ELECTRONICS LLC ]
