E2A-M18KN16-WP-C12M Datasheet, PDF (23/48 Pages) Omron Electronics LLC – Master Selection Guide

Inductive Proximity Sensors
Harsh Environment
Miniature
E2EQ
Product type Teflon-Coated Cylindrical
Inductive
Dimensions mm (in) M12 x 38 (0.47 x 1.50)
M18 x 47 (0.71 x 1.85)
M30 x 56 (1.18 x 2.20)
E2KQ
Teflon Cylindrical Capacitive
M18 x 61.8
(0.71 x 2.43)
Features
• Teflon-coated metal housing
ensures high-tightening
torque
• Prewired versions available
• Resistant to weld spatter
• DC 2-wire
• M12, M18, M30 barrel sizes
• Long sensing distance type
available: 4 mm to 15 mm
• Oil-resistant cable
• Sensitivity adjustment allows
sensing range from
6 to 10 mm
• Teflon mounting nuts and
brass washers allow easy
installation/maintenance
Shielded sensing distances
Unshielded sensing distances
DC supply voltage
3, 7, 10 mm (standard)
–
12 to 24 VDC
–
6 to 10 mm
12 to 24 VDC
AC supply voltage
2-wire DC output
3-wire DC output
–
NO; 100 mA max.
–
–
–
NPN-NO; 100 mA max.
AC 2-wire output
Response frequency
Connections
–
0.4 kHz, 0.5 kHz, 1 kHz
PVC cable, 2 m
M12 Micro Change® connector
–
–
PVC cable, 2 m
Ambient operating -13°F to 158°F
temperature
Enclosure IEC: IP67
-13°F to 158°F
IEC: IP66
Agency approvals –
Circuit protection Surge absorber and output
short circuit
–
Reverse polarity connection
and surge absorber
Other –
–
Application Automotive welding, machine
tool
Oil and chemical resistant for
use in metal cutting, chemical
hardening and welding
operations
E2EC
Subminiature Prox with
In-Line Amp
Dia. 3 x 12 (0.12 x 0.47)
Dia. 5.4 x 18 (0.21 x 0.71)
Dia. 8 x 18 (0.31 x 0.71)
M12 x 18 (0.47 x 0.71)
• Subminiature cylindrical
inductive prox with in-line
amplifier
• Robot cable for high-flex
applications
• DC 2-wire version reduces
wiring time
• Operation and stability
indicator allows easy set-up
and monitoring
0.5, 0.8, 1.5, 2.5, 3, 4 mm
N/A
12 to 24 VDC
N/A
NO, NC; 100 mA max.
NPN-NO, NPN-NC, PNP-NO,
PNP-NC; 100 mA max.N/A
N/A
1 kHz to 1.5 kHz
Robotic Cable 2 m or
optional 5 m;
Optional pigtail versions
-13°F to 135°F
IEC: IP67 (IP64 for DC 3-wire);
NEMA: 1, 3, 4, 6, 12, 13
(for DC 2-wire only)
–
Surge absorber and output
short circuit (DC 2-wire);
Surge absorber (DC 3-wire)
Alternate frequency versions
Sub-miniature sensing head
with in-line separate amplifier;
Use when space is confined;
Use in high-flex applications
like robotic grippers;
DC2W or DC3W
E2S
Subminiature Rectangular
Inductive Prox
5.5 x 5.5 x 19
(0.22 x 0.22 x 0.75)
7.4 x 8 x 23
(0.29 x 0.31 x 0.91)
8 x 8 x 26
(0.31 x 0.31 x 1.02)
• Extended sensing distances
• Economical large quantity
OEM pricing
• Vacuum potted internal
circuitry
• One-piece housing
• Stainless steel M8 barrel
versions
• Wrench flats for easy
installation
• Superior barrel thickness and
highest tightening torques
available
• Easily customized
• Pre-wired or connector
versions
2, 4, 8, and 15 mm
4, 8, 16, 20, and 30 mm
12 to 24 VDC
(10-32 VDC operating)
N/A
NO, NC; 50 mA max.
NPN-NO, NPN-NC,
PNP-NO,PNP-NC; 50 mA max.
N/A
1 kHz
1 m cable standard
-13°F to 135°F
IEC: IP67
–
Reverse polarity connection
and surge absorber
Alternate frequency versions;
Front and end sensing models
Smallest rectangular
sensor available;
Extremely economical;
Use when space is confined
DC2W or DC3W
2213