E2A-M12LS04-WP-B2 2M Omron, E2A-M12LS04-WP-B2 2M Datasheet - Page 7

• Manufacturer Part Number: E2A-M12LS04-WP-B2 2M
• Description: Proximity Sensor
• Manufacturer: Omron

Specifications of E2A-M12LS04-WP-B2 2M

• Maximum Operating Temperature: + 70 C
• Supply Voltage: 24 V
• Operating Supply Voltage: 10 V to 32 V
• Minimum Operating Temperature: - 40 C
• Maximum Output Current: 10 mA
• Features: NC
• Sensing Distance: 4 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DC 3-wire Models
Note 1. The response frequency is an average value. Measurement conditions are as follows: standard target, a distance of twice the standard
E2A
Sensing distance
Setting distance
Differential travel
Target
Standard target
(mild steel ST37)
Response frequency
(See note 1.)
Power supply voltage
(operating voltage range)
Current consumption
(DC 3-wire)
Output type
Control
output
Indicator
Operation mode
(with sensing object
approaching)
Protection circuit
Ambient air temperature
Temperature influence
(See note 2.)
Ambient humidity
Voltage influence
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Standard and listings (See
note 3.)
Connection method
Weight
(pak-
kaged)
Material
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
3. For USA and Canada: use class 2 circuit only.
target distance between targets, and a setting distance of half the sensing distance.
current of 100 mA max.
Item
Load current
(See note 2.)
Residual voltage
Pre-wired model
Connector model
Case
Sensing surface
Cable
Clamping nut
/ DC 4-wire (NO+NC)
Type
Size
8 mm±10%
0 to 6.4 mm
10% max. of sensing distance
Ferrous metal (The sensing distance decreases with non-ferrous metal.)
24× 24× 1 mm
500 Hz
12 to 24 VDC. Ripple (p-p): 10% max.
(10 to 32 VDC)
10 mA max.
-B models: PNP open collector
-C models: NPN open collector
200 mA max. (32 VDC max.)
2 V max. (under load current of 200 mA with cable length of 2 m)
Operation indicator (Yellow LED)
-B1/-C1 models: NO
-B2/-C2 models: NC
-B3/ -C3 models: NO+NC
For details, refer to the timing charts.
Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor,
Short-circuit protection
Operating: − 40° C to 70° C, Storage: − 40° C to 85° C (with no icing or condensation)
±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
Operating: 35% to 95%, Storage: 35% to 95%
50 MΩ min. (at 500 VDC) between current carry parts and case
1,000 VAC at 50/60 Hz for 1 min between current carry parts and case
Approx. 160 g
Approx. 70 g
Brass-nickel plated or stainless steel
Standard cable is PVC dia 4mm. For other cable materials or diameters please refer to chapter 'Connectivity'
E2A-M18@S08-@@-B@
E2A-M18@S08-@@-C@
±1% max. of sensing distance in rated voltage range ±15%
10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y and Z directions
1,000 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.
PBT
brass-nickel plated for brass models stainless steel for steel models
E2A-S18@S08-@@-B@
E2A-S18@S08-@@-C@
Shielded
2
, 10 times each in X, Y and Z directions
M18
E2A-M18@N16-@@-B@
E2A-M18@N16-@@-C@
16 mm±10%
0 to 12.8 mm
48× 48× 1 mm
400 Hz
E2A-S18@N16-@@-B@
E2A-S18@N16-@@-C@
Non-shielded
E2A-M30@S15-@@-B@
E2A-M30@S15-@@-C@
15 mm±10%
0 to 12 mm
45× 45× 1 mm
250 Hz
Approx. 280 g
Approx. 200 g
E2A-S30@S15-@@-B@
E2A-S30@S15-@@-C@
Shielded
20 mm±10%
0 to 16 mm
60× 60× 1 mm
100 Hz
Approx. 280 g
Approx. 200 g
E2A-M30KN20-@@-B@
E2A-M30KN20-@@-C@
E2A-S30KN20-@@-B@
E2A-S30KN20-@@-C@
Non-shielded
M30
30 mm±10%
0 to 24 mm
90× 90× 1 mm
100 Hz
Approx. 370 g
Approx. 260 g
E2A-M30LN30-@@-B@
E2A-M30LN30-@@-C@
E2A-S30LN30-@@-B@
E2A-S30LN30-@@-C@
Non-shielded
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