E2E2-X@C@/B@ DC 3-wire Models
Size
M12
M18
M30
Type
Shielded
Unshielded
Shielded
Unshielded
Shielded
Unshielded
Item
E2E2-X2C@/
B@
E2E2-X5MC@/B@
E2E2-X5C@/
B@
E2E2-X10MC@/
B@
E2E2-X10C@/
B@
E2E2-X18MC@/
B@
Sensing distance
Set distance
2 mm 10%
0 to 1.6 mm
5 mm 10%
0 to 4.0 mm
5 mm 10%
0 to 4.0 mm
10 mm 10%
0 to 8.0 mm
10 mm 10%
0 to 8.0 mm
18 mm 10%
0 to 14.0 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
Iron, 15 x 15 x
1 mm
Iron, 18 x 18 x
1 mm
Iron, 30 x 30 x
1 mm
Iron, 30 x 30 x
1 mm
Iron, 54 x 54 x
1 mm
Response speed (See 1.5 kHz
note 1.)
0.4 kHz
0.6 kHz
0.2 kHz
0.4 kHz
0.1 kHz
Power supply voltage 12 to 24 VDC (10 to 55 VDC), ripple (p-p): 10% max.
(operating voltage
range) (See note.)
Current consumption 13 mA max.
Control
output
Load
current
200 mA max., open collector (55 VDC max.)
Residual 2 V max. (Load current: 200 mA, Cable length: 2 m)
voltage
Indicator
Operation indicator (red LED)
Operation mode (with B1/C1 Models: NO
sensing object
approaching)
B2/C2 Models: NC
For details, refer to Timing Charts.
Protection circuits
Surge suppressor, output load short-circuit protection, power supply reverse polarity protection
Ambient temperature Operating/Storage: –40°C to 85°C (with no icing or condensation)
Ambient humidity Operating/Storage: 35% to 95% (with no condensation)
Temperature influence 15% max. of sensing distance at 23°C in the temperature range of –40°C to 85°C
10% max. of sensing distance at 23°C in the temperature range of –25°C to 70°C
Voltage influence
1% max. of sensing distance in the rated voltage range 15%
Insulation resistance 50 MΩ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength
Vibration resistance
Shock resistance
1,000 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
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. 75 g
Approx. 160 g
Approx. 220 g
Material
Case
Brass
Sensing PBT (polybutylene terephthalate)
surface
Clamping Brass-nickel plated
nuts
Toothed Iron-zinc plated
washer
Accessories
Instruction manual
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. An unsmoothed full-wave rectification power supply of 24 VDC 20% (average value) can be used.
3. This OMRON in-house standard confirms resistance to cutting and other oils. It is equivalent to the former JEM standard.
14
E2E/E2E2 Cylindrical Proximity Sensor
OMRON [ OMRON ELECTRONICS LLC ]
