E3JK-R4M2-US Omron, E3JK-R4M2-US Datasheet - Page 6

• Manufacturer Part Number: E3JK-R4M2-US
• Description: UL/CSA MARK-RETRO
• Manufacturer: Omron

Specifications of E3JK-R4M2-US

• Rohs Compliant: YES
• Sensing Range: 0m To 4m
• Output Current: 3A
• Sensor Output: Relay
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: E3JKR4M2US

Diffuse-reflective
E3JM-DS70@4(T)
Parallel Operating Range
Through-beam
E3JK-5@@
Retro-reflective
E3JK-R2@@ + E39-R1
(Supplied Reflector)
Operating
level
−200
−400
−600
−100
−150
1,000
600
400
200
500
100
150
100
−50
0.5
0.1
50
10
50
0
5
1
0
0
Sensing object:
white paper 200 × 200 mm
Reflector: E39-R1
100
1
200
X
1
2
Y
300
400
3
2
500
4
600
Distance X (mm)
5
Distance (mm)
3
700
Distance
X (mm)
6
X
800 900
Y
7
4
Sensing Object Size vs. Sensing Distance
E3JM-DS70@4(T)
E3JK-5@@ + E39-S39 (Optional Slit)
E3JK-R4@@ + E39-R1
(Supplied Reflector)
−100
−150
−10
−20
−30
150
100
−50
30
20
10
12
10
50
0
8
6
4
2
0
0
Reflector: E39-R1
20
40
1
0.5
X
60
Y
Side length of sensing object (mm)
2
80 100 120 140 160 180 200 220
1
3
4
1.5
Distance X (m)
White paper
Black carbon
SUS (Luster)
Aluminum foil
(No luster on
the back)
X
Distance
Y
5
X (mm)
2
6
E3JM/E3JK
6