*1. Material specifications for stainless steel housing case: 1.4305 (W.-No.), SUS 303 (AISI), 2346 (SS). Please contact your OMRON representative for other stainless
steel materials.
*2. Please contact your OMRON representative for DC 2-wire models.
*3. Stainless steel models are also available. Please contact your OMRON representative.
Note:M30 non-shielded Models with double sensing distance and short barrels cannot be mounted due to the necessary separation distance from the surrounding
metal. Standard sensing models are thus available.
M12
connector
M8
connector
(3-pin)
M8
connector
(4-pin)
Brass
Brass
Brass
44 (58)
(See
note.)
*3
44 (58)
(See
note.)
*3
44 (58)
(See
note.)
*3
Output
confi-
guration
PNP
NPN
PNP
NPN
PNPE2A-M30KS15-M1-B1E2A-M30KS15-M1-B2
NPNE2A-M30KS15-M1-C1E2A-M30KS15-M1-C2
PNPE2A-M30LS15-M1-B1E2A-M30LS15-M1-B2
NPNE2A-M30LS15-M1-C1E2A-M30LS15-M1-C2
Operation mode NOOperation mode NCOperation mode NO + NC
Note: *In case of DC 2-wire models the M12 connector identifier is '-M1G'
5E2A
Specifications
DC 3-wire Models / DC 4-wire (NO+NC)
SizeM8M12
TypeShieldedNon-shieldedShieldedNon-shielded
E2A-S08@S02-@@-B1
E2A-S08@S02-@@-C1
Item
Sensing distance2 mm ± 10%4 mm ± 10%4 mm ± 10%8 mm ± 10%
Setting distance0 to 1.6 mm0 to 3.2 mm0 to 3.2 mm0 to 6.4 mm
Differential travel10% max. of sensing distance
TargetFerrous metal (The sensing distance decreases with non-ferrous metal.)
Standard target (mild steel ST37)8× 8× 1 mm12× 12× 1 mm12× 12× 1 mm24× 24× 1 mm
Response frequency (See note 1.)1,500 Hz1,000 Hz1,000 Hz800 Hz
Power supply voltage
(operating voltage range)
Current consumption (DC 3-wire)10 mA max.
Output type
Control
output
IndicatorOperation indicator (Yellow LED)
Operation mode
(with sensing object approaching)
Protection circuit
Ambient air temperatureOperating: −40° C to 70° C, Storage: −40° C to 85° C (with no icing or condensation)
Temperature influence (See note 2.)
Ambient humidityOperating: 35% to 95%, Storage: 35% to 95%
Voltage influence±1% max. of sensing distance in rated voltage range ±
Insulation resistance50 MΩ min. (at 500 VDC) between current carry parts and case
Dielectric strength1,000 VAC at 50/60 Hz for 1 min between current carry parts and case
Vibration resistance10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y and Z directions
Shock resistance
Standard and listings (See note 3.)
Connection method
Weight
(packaged)
Material
Note 1. The response frequency is an average value. Measurement conditions are as follows: standard target, a distance of twice the standard
target distance between targets, and a setting distance of half the sensing distance.
2. When using any model at an ambient temperature between −40°C and −25°C and a power voltage between 30 and 32 VDC, use a load
current of 100 mA max.,
3. For USA and Canada: use class 2 circuit only.
4. -B3/ -C3 NO+NC models are available in M12, M18 and M30 housings with M12 connectors, pre-wired and with cable end connectors.
Load current
(See note 2.)
Residual voltage2 V max. (under load current of 200 mA with cable length of 2 m)
Pre-wired modelApprox. 65 gApprox. 85 g
Connector model
CaseStainless steelBrass-nickel plated or stainless steel
Sensing surfacePBT
Cable
Clamping nutBrass-nickel plated
12 to 24 VDC. Ripple (p-p): 10% max.
(10 to 32 VDC)
-B models: PNP open collector
-C models: NPN open collector
200 mA max. (32 VDC max.)
-B1/-C1 models: NO
-B2/-C2 models: NC
-B3/ -C3 models: NO+NC
For details, refer to the timing charts. (See note 4.)
Power source circuit reverse polarity protection,
Surge suppressor, Short-circuit protection
±10% max. of sensing distance at 23° C within temperature range of −25° C to 70° C
±15% max. of sensing distance at 23° C within temperature range of −40° C to 70° C
2
500 m/s
IP67 after IEC 60529
IP69k after DIN 40050
EMC after EN60947-5-2
Pre-wired models (standard is dia 4mm PVC cable with length = 2m).
Please see chapter 'Connectivity' for details on different cable materials and lenghts and M8 or M12
connectors.
M12 connector models: Approx. 20 g
M8 connector models: Approx. 15 g
Standard cable is PVC dia 4mm.
For other cable materials or diameters please refer to chapter 'Connectivity'
, 10 times each in X, Y and Z directions 1,000 m/s2, 10 times each in X, Y and Z directions