E2CA-X2A Omron, E2CA-X2A Datasheet - Page 9

• Manufacturer Part Number: E2CA-X2A
• Description: ANALOG PROX M12, .4-2.0mm, 3M
• Manufacturer: Omron
• Type: Inductive Proximity Sensorr
• Series: E2CAr

Specifications of E2CA-X2A

• Proximity Sensor Type: Inductive
• Proximity Sensor Sensing Distance: 2mm
• Proximity Sensor Sensing Distance Range: 2 to 7mm
• Proximity Sensor Switching Mode: NO/NC
• Mounting: Panel
• Operating Temp Range: -25C to 70C
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 10V
• Operating Supply Voltage (typ): 12/15/18/24V
• Operating Supply Voltage (max): 30V
• Pin Count: 2
• Maximum Operating Temperature: + 70 C
• Sensing Distance: 2 mm
• Minimum Operating Temperature: - 25 C
• Features: NO / NC
• Sensor Type: Inductive
• Sensing Object: Metallic
• Response Frequency: 10kHz
• Material - Body: Nickel-Plated Brass
• Shielding: Shielded
• Voltage - Supply: -
• Output Type: -
• Terminal Type: 2-Wire
• Package / Case: Cylinder, Threaded - M12
• Lead Free Status / Rohs Status: Supplier Unconfirmed

E2C
Shielded 2 mm dia. sensor
E2C-CR5B
Shielded M8 sensor
E2C-X1R5A
Shielded M30 sensor
E2C-X10A
Note: If the target is a nonferrous metal, the operating distance of the proximity sensor decreases. However, with a piece of foil measur-
16.0
14.0
12.0
10.0
1.2
1.0
0.8
0.6
0.4
0.2
2.5
2.0
1.5
1.0
0.5
8.0
6.0
4.0
2.0
DETECTING DISTANCE vs. SIZE AND MATERIAL OF TARGET
0
0
0
ing about 0.01 mm (0.0004 inch) in thickness, the detecting distance is equivalent to that with a ferrous metal. Note that the
proximity sensor cannot detect extremely thin evaporated films and non-conductive targets.
2
5
4
Size of target
4
Size of target
Size of target
10
X
8
6
X
15
X
t = 1 mm
8
t = 1 mm
12
20
t = 1 mm
10
Mild steel
25
12 14
16
(mm)
Stainless steel
Stainless steel
30
(mm)
(mm)
Aluminum
Aluminum
20
Mild steel
Mild steel
35
16
Brass
Brass
40
18
24
45
20
Shielded 3.5 mm & 3.8 mm dia. sensor
E2C-CR8A, E2C-CR8B
Shielded M12 sensor
E2C-X2A
Unshielded 40 mm dia. sensor
E2C-C20MA
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
3.5
3.0
2.5
2.0
1.5
1.0
0.5
35
30
25
20
15
10
0
0
5
0
10
2
2
4
4
20 30 40 50 60 70 80 90 100 110
Size of target
Size of target
Size of target
X
6
6
X
X
8
8
t = 1 mm
10
10
t = 1 mm
10
t = 1 mm
12 14 16 18 20 22
12 14 16 18 20 22
Stainless steel
Stainless steel
(mm)
(mm)
(mm)
Mild steel
Aluminum
Aluminum
Mild steel
Mild steel
Brass
Brass
Shielded M5 and 5.4 mm dia. sensors
E2C-X1A, E2C-C1A
Shielded M18 sensor
E2C-X5A
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
2
5
4
Size of target
10
Size of target
X
6
15
X
8
t = 1 mm
20
10
t = 1 mm
12 14 16 18 20 22
25
Stainless steel
30
(mm)
(mm)
Mild steel
Aluminum
Mild steel
35
Brass
E2C
40
45