proximity sensor
Omron Proximity Sensor E2EC-M / -Q Series
Features:
Using stainless steel detection surface, to strengthen the
reliability of the detection head
There are also splash resistant models for welding processes
species:
Ontology
Shape Detection Distance Output Type Model
Action mode NO
1865_lu_1_1 ..
Φ8 2mm DC 3-wire (PNP) E2EC-MC2B1 2M
DC 2-wire (with polarity) E2EC-MC2D1 2M
DC 2-wire (no polarity)
③-④ pin configuration E2EC-QC2D1-M1GJ-T 0.3M
Accessories (sold separately)
Sensor I / O connector at a glance (M12, unilateral
connector)
(Connector relay type required) is not a sensor attachment,
please be sure to order.
Shape wire length sensor I / O connector type Applicable
proximity sensor model
Straight
1865_lu_2_1
2m XS2F-D421-DD0 E2EC-QC2D1-M1GJ-T
5m XS2F-D421-GD0
L type
1865_lu_2_2
2m XS2F-D422-DD0
5m XS2F-D422-GD0
Note: The above sensor I / O connector for the standard
cable type.
In the splashing environment, use a flame retardant cable
type (XS2F-D42 □ – □ 80-F).
Rating / Performance:
Information Update: July 17, 2014
Type DC 3-wire PNP DC 2-wire DC 2-wire (no polarity)
(Resistant to splash type)
Size φ8 (sensor head)
Shielded shield
Model E2EC-MC2B1 E2EC-MC2D1 E2EC-QC2D1-M1GJ-T
Detection distance 2mm ± 15% 2mm ± 10%
Set the distance 0 ~ 1.2mm 0 ~ 1.4mm
Should be less than 15% of the detection distance
Can detect the object magnetic metal (non-magnetic metal
detection distance is short.
See Catalog “characteristic data”)
Standard test object iron 8 × 8 × 1mm
Response frequency 100Hz
Power supply voltage (using voltage range) DC12 ~ 24V Ripple
(p-p) 10% or less (DC10 ~ 30V)
Current consumption below 10mA –
Leakage current – 0.8mA or less
Control
Output switch capacity 100mA or less 3 ~ 50mA
Residual voltage 2V or less (load current 100mA,Wire length 2m)
3V or less (load current 50mA,
Wire length 2m) 5V below (load current 50mA,
Wire length 2m)
Indicator action display (yellow LED) Action display (red
LED), set the action display (green LED)
Operation mode (near detection object) NO (normally open)
For details, refer to the timing diagram in the “Input
Output Section Circuit Diagram” in the Catalog
Protection circuit power reverse protection, surge
absorption
Load short circuit protection, output reverse protection
protection surge absorption, load short circuit protection
Ambient temperature range of work, save: the -25 ~ +70 ℃
(no icing, condensation)
Ambient temperature range of work, when stored: 35 ~ 95% RH
(no condensation)
Temperature of the impact of -25 ~ +70 ℃ temperature range
+23 ℃, the detection distance of ± 20%
The voltage is within ± 15% of the rated supply voltage
± 5% of the detection distance is within ± 1% of the
detection distance in the range of ± 15% of the rated power
supply voltage
Insulation resistance 50MΩ or more (DC500V megger) The
charging unit is integral with the housing
Withstand voltage AC1,000V 50 / 60Hz 1min charging part
between the whole and the shell
Vibration (durable) 10 ~ 55Hz up and down amplitude 1.5mm X
, Y, Z direction 2h
Impact (durable) 1,000m / s2 X, Y, Z direction 10 times
Protection structure IEC standard IP67, internal standard
oil (only sensor head)
Connection type Wire lead type (standard 2m) Connector relay
type (standard 0.3m)
After the quality (after packaging) about 65g about 95g
Material Sensory Head Part Housing Stainless Steel (SUS303)
Stainless Steel (SUS303) Fluorine Resin Coating
Detection surface
(Thickness) Stainless steel (SUS303) (0.2mm) Stainless steel
(SUS303) Fluororesin coating
(0.2mm)
Wire Polyester Elastomer (TPEE) (Shielded Wire) Viton
(Shielded Wire)
Relay Amplifier Housing ABS Resin Stainless Steel (SUS303)
Wire vinyl chloride (PVC) fluorine wire (flame retardant)
Accessories manual, amplifier mounting bracket
Note: After the power is turned on, it will take some time
to detect the distance will become stable.
In order to ensure sufficient detection distance, please
carefully confirm the use of the environment,
and set the distance below the use.