E2EC-CR8D2 Omron, E2EC-CR8D2 Datasheet - Page 2

• Manufacturer Part Number: E2EC-CR8D2
• Description: PROX 3mm In-line Amp DC2W-NC
• Manufacturer: Omron
• Series: E2ECr

Specifications of E2EC-CR8D2

• Maximum Operating Temperature: + 70 C
• Operating Supply Voltage: 10 V to 30 V
• Sensing Distance: 0.8 mm
• Minimum Operating Temperature: - 25 C
• Features: NC
• Sensor Type: Inductive
• Sensing Object: Metallic
• Response Frequency: 1.5kHz
• Material - Body: Brass
• Shielding: Shielded
• Voltage - Supply: 10 V ~ 30 V
• Output Type: NPN-NC
• Terminal Type: 2-Wire
• Package / Case: Cylinder with Amplifier
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

E2EC
Specifications
J RATINGS/CHARACTERISTICS
Note: Response frequencies are mean values measured with standard sensing objects, each separated from one another with a dis-
2
Description
Part number
Body
Body
Supply voltage
(operating voltage
range)
Current consumption
Leakage current
Sensing object
Sensing distance
Sensing distance (with
standard sensing
object)
Differential travel
Control
Control
output
Residual voltage
Operation (with
sensing object
approaching)
Temperature influence
Voltage influence
Response frequency
(see note)
Circuit protection
Indicator
Head
Head
material
Weight
Enclosure rating
Ambient temperature
Ambient humidity
Vibration resistance
Shock resistance
Insulation resistance
Dielectric strength
tance that is double the size of the sensing object and located at a distance that is half the sensing distance.
Size
Type
Type
Max. load
Case
Sensing
surface
2-wire DC models
E2EC-
CR8Dj
3 mm
Inductive
12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max.
---
0.8 mA max.
Magnetic metals (Refer to Engineering Data for non-magnetic metals.)
0.8 mm
±15%
0 to
0.56 mm
(0.02 in)
(iron: 5 x 5
x 1 mm)
10% max. of sensing distance
DC 2-wire
5 to 100 mA
3.0 V max. (under load current of 100 mA with cable
length of 2 m)
D1 models: Load operates.
D2 models: Load is reset.
±20% max. of sensing distance at 23°C (73.4°F) in temperature range of - - 25°C and 70°C (- - 13°F to 158°F)
±2.5% max. of sensing distance in rated voltage
when operated within ±15% of the rated supply
voltage
1.5 kHz
Surge absorber and load short-circuit protection
D1 models: Operation indicator (red LED), operation
set indicator (green LED)
D2 models: Operation indicator (red LED)
Brass
ABS resin
Approx. 45 g (1.59 oz)
IEC IP67
Operating: - - 25°C to 70°C (- - 13°F to 158°F) with no icing
Operating: 35% to 95%
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hrs each in X, Y, and Z directions
Malfunction: 1,000 m/s
100G) for 10 times each in X, Y, and Z directions
50 MΩ (at 500 VDC) between current carry parts and case
1,000 VAC (50/60 Hz) for 1 min between current
carry parts and case
E2EC-
C1R5Dj
5.4 mm
1.5 mm
±10%
0 to
1.05 mm
(0.04 in)
(iron: 5 x 5
x 1 mm)
2
(3,280 ft/sec
E2EC-
C3Dj
8 mm
3 mm
±10%
0 to
2.1 mm
(0.08 in)
(iron: 8 x 8
x 1 mm)
1 kHz
2
) (approx.
E2EC-
X4Dj
3 mm
4 mm
±10%
0 to
2.8 mm
(0.11 in)
(iron: 12 x
12 x 1 mm)
3-wire DC models (NPN)
E2EC-
CR5C1
3 mm
5 to 24 VDC (4.75 to 30 VDC), ripple (P-P): 10% max.
10 mA max.
---
0.5 mm
±15%
0 to
0.3 mm
(0.011 in)
(iron: 5 x 5
x 1 mm)
NPN-NO open collector
100 mA max. at 30 VDC
1.0 V max. (under load current of 100 mA with cable
length of 2 m)
Load operates.
±5% max. of sensing distance in rated voltage range
of 4.75 to 30 V
Surge absorber
Detection indicator (red LED)
IEC IP64
Malfunction: 500 m/s
for 10 times each in X, Y, and Z directions
500 VAC (50/60 Hz) for 1 min between current carry
parts and case
E2EC-
C2R5C1
8 mm
2.5 mm
±10%
0 to
1.7 mm
(0.067 in)
(iron: 8 x 8
x 1 mm)
2
(1,640 ft/sec
3-wire DC models (PNP)
E2EC-
CR5B1
3 mm
0.5 mm
±15%
0 to
0.3 mm
(0.011 in)
(iron: 5 x 5
x 1 mm)
PNP-NO open collector
2
) (approx. 50G)
E2EC-
C2R5B1
8 mm
2.5 mm
±10%
0 to
1.7 mm
(0.067 in)
(iron: 8 x 8
x 1 mm)
E2EC