Lineup includes models with self-diagnostic output to provide notification of failures and
unstable detection conditions, such as coil burnout.
•
Contributes to preventive maintenance to keep the line from stopping.
Reduced wiring, fewer resources, and low power consumption contribute to
environmentalism.
•
Wiring work and amount of copper wire used reduced to two thirds of that required for 3-wire models.
•
Current consumption drastically reduced to less than 10% (when a DC 2-wire model is compared with a DC 3-wire model).
3-Wire Models
Lineup includes models with small diameter (3 dia., 4 dia., 5.4 dia., M5)
•
All small-diameter models use sealed construction. Operation is stable even when the Sensor is mounted in a small space or embedded in metal.
•
Bright indicators enable easily checking the installation condition.
Wide range of ambient operating temperatures:
−40°C
to 85°C (M8 to M30 models)
•
Wide range of ambient operating temperatures also for small-diameter models:
−25°C
to 70°C
•
Suitable for low-temperature and high-temperature applications, which are troublesome for photoelectric sensors.
Lineup includes models with flexible cable (4-dia. to M30 models)
•
Reduced risk of disconnection in applications with moving parts.
2
E2E
E2E Guide to Selection by Purpose
Environment
Wide
operating
temperature range
−40
to
85°C
AC 2-wire: M12 to M30,
DC 3-wire: M8 to M30
−25
to 70°C
Models not listed above.
Resists the influence of surrounding metal
Shielded Models
Maintenance
Reducing stocked
models
NPN/PNP
output
DC 2-Wire Models
E2E-X@D@
AC/DC 2-Wire Models
E2E-X@T1
Smartclick Pre-wired
Connector Models
E2E-X@D@-M1TGJ-(U)
Pre-wired Connector
Models
E2E-X@D1-M1(G)J-(T)
Connector Models
E2E-X@D@-M1(G)
E2E-X@E@-M1
E2E-X@Y@-M1
AC/DC
Easy replacement
Reducing troubles
Higher oil resistance
Reinforced
Models
with
Oil-resistor
reinforced PUR cable
E2E-X@D@-U
Models
with
Oil-resistant PVC
cable
Robotics Cable Models
E2E-X@D1-R
E2E-X@E1-R
Models
with
a Different
Frequency (NO Models
only)
E2E-X@@15
Standard
Mounting to moving
parts
Robotics cable
Mutual interference
prevention
Miswiring measures
Load short-circuit
protection
DC 2-Wire Models
E2E-X@D@
DC 3-Wire Models
E2E-X@E@
DC 2-Wire
No-polarity
Models
E2E-X@D1-M1J-T
Diagnostic Models
E2E-X@D1S
No
polarity
Early discovery
of problems
Note:
Refer to
Models Not Listed in this Catalog
for Long Body Models, Transmission Couplers, and Power Couplers.
3
E2E
E2E Model Number Legend
E2E-
A B C D E F G
-
H I
-
J
-
K
-
L
No.
A
B
C
Classification
Appearance
Sensing distance
Shielding
Code
C
X
Number
R
Blank
M
B
C
D
E
F
T
Y
1
2
Blank
5
Blank
5
Blank
H
Connection method
M1
M3
Blank
G
I
Connector specifications
J
GJ
TJ
TGJ
J
K
DC 2-wire polarity
Blank
T
Blank
R
U
N
Cylindrical (not threaded)
Cylindrical (threaded)
Sensing distance (Unit: mm)
Indication of decimal point
Shielded Models
Unshielded Models
DC 3-wire PNP open-collector output
DC 3-wire NPN open-collector output
DC 2-wire polarity/no polarity
DC 3-wire NPN collector load built-in output
DC 3-wire PNP collector load built-in output
AC/DC 2-wire
AC 2-wire
Normally open (NO)
Normally closed (NC)
Standard frequency
Different frequency
No
Yes
Pre-wired
M12-size metal connector
M8-size metal connector
Connector Models
DC 3-wire and AC 2-wire, DC 2-wire with self-diagnosis output,
DC 2-wire with old pin arrangement
Connector Models
DC 2-wire with IEC pin arrangement
Pre-wired Connector Models
DC 3-wire and AC 2-wire, DC 2-wire with old pin arrangement
Pre-wired Connector Models
DC 2-wire with IEC pin arrangement
Pre-wired Smartclick Connector Models
DC 2-wire
Pre-wired Smartclick Connector Models
DC 2-wire with IEC pin arrangement
Polarity
No polarity
Standard PVC cable (oil resistant)
Flexible PVC cable (oil resistant)
Polyurethane cable (oil resistant and reinforced)
New model (Applies only to DC 2-wire pre-wired and shielded
models.)
This is blank if the cable
specification in number
K
is R or U.
Example:
Cable length (Unit: m) (Applicable to Pre-wired Models and Pre-
2M
wired Connector Models.)
0.3M
M
Meaning
Remarks
Example:
R6: 0.6 mm
1R5: 1.5 mm
D
Power supply and output
specifications
Whether D models have
polarity is defined by num-
ber
J.
E
F
G
Form of output switching el-
ement
Oscillation frequency type
Self-diagnosis
Used to prevent mutual in-
terference.
Cable specifications
L
M
New model
Cable length
Letter M
Note: The purpose of this model number legend is to provide understanding of the meaning of specifications from the model number.
Models are not available for all combinations of code numbers.
4
E2E
Ordering Information
2-Wire Models
Shielded DC 2-wire Models with No Self-diagnostic Output
[Refer to
Dimensions
on page 27.]
Appear-
ance
Sensing distance
Connection
method
Cable
specifications
Polar-
ity
M12 Pre-wired Smart-
PUR (increased
click Connector Mod-
oil-resistant)
els (0.3m)
PVC (oil-resistant)
PUR (increased
oil-resistant)
PVC (oil-resistant)
M12 Connector Mod-
els
M8 Connector Models
---
---
Yes
Opera-
Pin
tion
arrangement
mode
NO
1: +V, 4: 0 V
NC
NO
NO
NC
NO
NC
NO
NC
NO
NC
NO
NC
NO
NO
1: +V, 4: 0 V
1: +V, 2: 0 V
1: +V, 4: 0 V
1: +V, 2: 0 V
1: +V, 4: 0 V
1: +V, 2: 0 V
1: +V, 4: 0 V
---
1: +V, 2: 0 V
1: +V, 4: 0 V
Applicable
connector
code
*2
H
G
Model
E2E-X2D1-M1TGJ-U 0.3M
E2E-X2D2-M1TGJ-U 0.3M
E2E-X2D1-M1TGJ 0.3M
E2E-X2D1-U 2M
E2E-X2D2-U 2M
E2E-X2D1-N 2M
E2E-X2D2-N 2M
E2E-X2D1-M1G
E2E-X2D2-M1G
E2E-X2D1-M3G
E2E-X2D2-M3G
E2E-X3D1-M1TGJ-U 0.3M
E2E-X3D2-M1TGJ-U 0.3M
E2E-X3D1-M1TGJ 0.3M
E2E-X3D1-U 2M
E2E-X3D2-U 2M
E2E-X3D1-N 2M
*1
E2E-X3D2-N 2M
E2E-X3D1-M1G
*1
E2E-X3D2-M1G
E2E-X3D1-M1GJ 0.3M
E2E-X3D2-M1GJ 0.3M
E2E-X3D1-M1J-T 0.3M
M8
2 mm
Pre-wired Models
(2 m)
---
A
D
I
H
G
M12 Pre-wired Smart-
PUR (increased
click Connector Mod-
oil-resistant)
els (0.3m)
PVC (oil-resistant)
PUR (increased
oil-resistant)
PVC (oil-resistant)
M12 Connector Mod-
els
---
Yes
No
*3
Yes
Pre-wired Models
(2 m)
M12
NC
NO
NC
NO
NC
NO
NC
NO
NC
NO
NC
NO
NO
---
---
3 mm
1: +V, 4: 0 V
1: +V, 2: 0 V
1: +V, 4: 0 V
1: +V, 2: 0 V
(3, 4): (+V, 0 V)
(1, 2): (+V, 0 V)
1: +V, 4: 0 V
1: +V, 2: 0 V
1: +V, 4: 0 V
A
D
A
D
C
D
H
G
M12 Standard Pre-
wired Connector Mod- PVC (oil-resistant)
els (0.3 m)
M12 Pre-wired Smart-
PUR (increased
click Connector Mod-
oil-resistant)
els (0.3m)
PVC (oil-resistant)
PUR (increased
oil-resistant)
PVC (oil-resistant)
M12 Connector Mod-
els
---
---
E2E-X7D1-M1TGJ-U 0.3M
E2E-X7D2-M1TGJ-U 0.3M
E2E-X7D1-M1TGJ 0.3M
E2E-X7D1-U 2M
E2E-X7D2-U 2M
E2E-X7D1-N 2M
*1
E2E-X7D2-N 2M
E2E-X7D1-M1G
*1
E2E-X7D2-M1G
E2E-X7D1-M1GJ 0.3M
E2E-X7D2-M1GJ 0.3M
E2E-X7D1-M1J-T 0.3M
E2E-X7D2-M1J-T 0.3M
E2E-X10D1-M1TGJ-U 0.3M
E2E-X10D2-M1TGJ-U 0.3M
E2E-X10D1-M1TGJ 0.3M
E2E-X10D1-U 2M
E2E-X10D2-U 2M
E2E-X10D1-N 2M
*1
E2E-X10D2-N 2M
E2E-X10D1-M1G
*1
E2E-X10D2-M1G
E2E-X10D1-M1GJ 0.3M
E2E-X10D2-M1GJ 0.3M
E2E-X10D1-M1J-T 0.3M
E2E-X10D2-M1J-T 0.3M
Pre-wired Models
(2 m)
M18
Yes
NC
NO
NC
NO
NC
NO
NC
NO
NC
NO
NC
NO
NO
---
---
7 mm
1: +V, 4: 0 V
1: +V, 2: 0 V
1: +V, 4: 0 V
1: +V, 2: 0 V
(3, 4): (+V, 0 V)
(1, 2): (+V, 0 V)
1: +V, 4: 0 V
1: +V, 2: 0 V
1: +V, 4: 0 V
A
D
A
D
C
D
H
G
M12 Standard Pre-
wired Connector Mod- PVC (oil-resistant)
els (0.3 m)
M12 Pre-wired Smart-
PUR (increased
click Connector Mod-
oil-resistant)
els (0.3m)
PVC (oil-resistant)
PUR (increased
oil-resistant)
PVC (oil-resistant)
M12 Connector Mod-
els
---
Yes
No
*3
Pre-wired Models
(2 m)
M30
Yes
NC
NO
NC
NO
NC
NO
NC
NO
NC
---
---
10 mm
1: +V, 4: 0 V
1: +V, 2: 0 V
1: +V, 4: 0 V
1: +V, 2: 0 V
(3, 4): (+V, 0 V)
(1, 2): (+V, 0 V)
A
D
A
D
C
D
M12 Standard Pre-
wired Connector Mod- PVC (oil-resistant)
els (0.3 m)
Yes
No
*3
*1. Models with different frequencies are also available. The model number is E2E-X
@D15
(example: E2E-X3D15-N 2M).
*2. Refer to page 22 for details.
*3. The residual voltage for models without polarity is 5 V, so use caution concerning the connection load interface conditions (e.g., PLC ON voltage).
持续可靠地监测血压和心功能对心血管疾病的诊断和预防具有非常重要的意义。然而，现有的心血管监测仪器体积庞大且监测成本高昂，限制了其在早期诊断中的广泛应用。 清华大学化学系的科研团队在Science Advances期刊上发表了以“Monitoring blood pressure and cardiac function without positioning via a deep learni...[详细]
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