E2C-ED01 Omron, E2C-ED01 Datasheet - Page 16

• Manufacturer Part Number: E2C-ED01
• Description: Smart Prox Sensor
• Manufacturer: Omron
• Series: E2Cr

Specifications of E2C-ED01

• Maximum Operating Temperature: + 60 C
• Supply Voltage: 12 V to 24 V
• Mounting Style: DIN Rail
• Sensing Distance: 1 mm
• Minimum Operating Temperature: - 10 C
• Sensor Type: Inductive
• Sensing Object: Metallic
• Response Frequency: -
• Material - Body: Stainless Steel
• Shielding: Shielded
• Voltage - Supply: -
• Output Type: -
• Terminal Type: Connector
• Package / Case: Cylinder, Threaded
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Mounting a Communications Head for the Mobile
Console
Leave a space of at least 20 mm on the left side of the Units for a
Mobile Console Communications Head.
EEPROM Write Error
If the data is not written to the EEPROM correctly due to a power
failure or static-electric noise, initialize the settings using the keys on
the Amplifier Unit.
Optical Communications
When using more than one Amplifier Unit, mount the Units side-by-
side. Do not slide or remove Units while they are in use.
● Miscellaneous
Protective Cover
Be sure to put on the Protective Cover before use.
Mobile Console
Use the E3X-MC11-SV2 Mobile Console for E2C-EDA-series
Amplifier Units. Other Mobile Consoles, such as the E3X-MC11,
cannot be used.
Sensor Head and Amplifier Unit Connection
Be sure to use only specified Sensor Head and Amplifier Unit
combinations. The E3C-LDA-series Photoelectric Sensor with
Separate Digital Amplifier is not compatible, and the E2C-EDA must
not be used with products from that series.
Warm-up
The digital display will slowly change until the circuits stabilize after
the power is turned ON. It takes about 30 minutes after the power is
turned ON before the E2C-EDA is ready to sense.
Maintenance Inspection
• Be sure to turn OFF the power before adjusting, connecting, or
• Do not use thinner, benzene, acetone, or kerosene to clean the
Sensor Heads
● Mounting
Mounting Sensor Heads
• Use the dimensions from the following table to mount unthreaded
16
E2C-EDR6-F
E2C-ED01@@
E2C-ED02@@
disconnecting the Sensor Head.
Sensor Head or Amplifier Unit.
cylindrical models (E2C-ED-@@). Do not tighten screws with
torque exceeding 0.2 N·m when mounting Sensor Heads.
Model
E2C-EDA
9 to 18 mm
9 to 18 mm
11 to 12 mm
Tightening range A
20 mm
High-resolution Digital Proximity Sensor
Dimpled end of
set screw
E2C-ED@@
• Use the torque given in the following table to tighten threaded
• Do not use torque exceeding 0.5 N·m to tighten screws when
• Use a bending radius of at least 8 mm for the Sensor Head cable.
• Use only the special extension cable to extend the cable between
Effects of Surrounding Metal
• Provide a minimum distance between the Sensor and the
Effects of Surrounding Metal
Mutual Interference
• If more than one Sensor Head is installed face to face or in parallel,
• The distance between Sensor Heads may be narrower than
Mutual Interference
E2C-EM02@@
E2C-EM07M@@ 15 N·m max.
E2C-EM02H@@ 5.9 N·m max.
E2C-EDR6-F
E2C-ED01@@
E2C-ED02@@
E2C-EM02@@
E2C-EM07M@@ 140
E2C-EV05@@
E2C-EM02H@@ 45
E2C-EDR6-F
E2C-ED01@@
E2C-ED02@@
E2C-EM02@@
E2C-EM07M@@ 35
E2C-EV05@@
E2C-EM02H@@ 12
cylindrical models (E2C-EM@@).
mounting flat models (E2C-EV@@).
the Sensor Head and the Amplifier Unit. Consult your OMRON
representative for details.
surrounding metal as shown in the table below.
make sure that the distances between two Units adjacent to each
other are the same as or larger than the corresponding values
shown in the following table.
specified with these Sensors because the Mutual Interference
Prevention Function is used for optical communications between
the Amplifier Units.
Model
Model
Model
14
45
35
36
65
arrange-
Face-to-
ment A
15 N·m max.
Counterbore A Protrusion B
3.1
5.4
8
10
14 × 30
face
Tightening torque
A
10
20
30
30
120
30
30
arrange-
Parallel
ment B
0
0
0
0
20
4.8
0
(Units: mm)
3.5
9
21
21
35
21
21
arrangement
Face-to-face
Interference
Function A'
Prevention
B
using the
Mutual
3.1
5.4
8
10
18
14
12
arrangement
Interference
Function B'
Prevention
using the
A dia.
Parallel
(Units: mm)
Mutual
B