E3S-R1E42 Omron, E3S-R1E42 Datasheet - Page 11

• Manufacturer Part Number: E3S-R1E42
• Description: PHOTOELECTRIC SENSOR
• Manufacturer: Omron
• Series: E3S-Rr

Specifications of E3S-R1E42

• Sensing Distance: 39.370" (1m)
• Sensing Method: Retroreflective
• Sensing Object: Mirror
• Output Configuration: NPN - Dark-ON/Light-ON - Selectable
• Sensing Light: Infrared
• Mounting Type: Bracket Mount, Vertical
• Current - Supply: 40mA
• Voltage - Supply: 12 V ~ 24 V
• Package / Case: Module, Pre-Wired
• Features: Transparent Object Detection
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

J ACCESSORIES
12
E39-R1 Retroreflector (Included)
E39-G1 Sensitivity Adjuster Knob for the E3S-RS30 and
E3S-R1jjj/-R1Bjj (Included)
Installing the Sensitivity Adjuster Knob
Align the sensitivity adjuster knob with the groove on the sensitivity adjuster.
The arrow should point toward the sensing head as shown in the illustration.
Press the knob in place. It is impossible to remove the sensitivity adjuster
knob from the E3S-R after it has been installed.
E39-G2 Sensitivity Adjuster Knob for E3S-Rjj
Two, 3.5 (0.14) dia
(2.36)
59.9
9.3 dia.
(2.05)
52
8 (0.31) dia.
7 (0.28) dia.
13 dia.
0.80
1.6
Polycarbonate
(0.04)
1
(0.28)
(0.50)
12.6
7
(1.59)
40.3
(1.34)
34
8 (0.31)
(0.11)
2.7
(0.30)
7.5