E3CLD112M Datasheet, PDF (2/5 Pages) Omron Electronics LLC – Photoelectric Sensors with Separate Digital Amplifiers (Laser-type Amplifier Units)

■ Amplifier Unit Connectors
(Order Separately)
Item
Master Connec-
tor
Appearance
Cable
length
2m
No. of con-
ductors
4
Model
E3X-CN21
Slave Connector
2
E3X-CN22
■ Mobile Console
(Order Separately)
Appearance
Model
Remarks
E3X-MC11-SV2
Mobile Console with
(model number of set) Head, Cable, and AC
(See notes 1 and 2.) adapter provided as
accessories
E3X-MC11-C1-S
Mobile Console
■ Accessories (Order Separately)
Beam Units
Applicable
Sensor Head
E3C-LD11
Appearance
Focus
Line
Model
E39-P11
Area
E39-P21
E3C-LR11
Line
Area
E39-P31
E39-P41
Reflectors
Type
Standard Effective area: 23 × 23
mm
Appearance
Model
E39-R12
Standard Effective area: 7 × 7 mm
E39-R13
E3X-MC11-H1
E39-Z12-1
Head
Cable (1.5 m)
Note 1. Use the E3X-MC11-SV2 Mobile Console for the E3C-LDA-series
Amplifier Units. Other Mobile Consoles cannot be used.
2. The E3X-MC11-SV2 is an upgraded version of the E3X-MC11-S,
to which a corresponding Sensor Head is added. (The E3X-
MC11-SV2 and E3X-MC11-S are compatible.)
Short-distance transparent detec-
tion
Effective area: 23 × 23 mm
Sheet (cuttable) Effective area:
195 × 22 mm
Sheet (cuttable) Effective area:
108 × 46 mm
E39-R14
E39-RS4
E39-RS5
Specifications
■ Ratings/Characteristics
Sensor Heads
Item
Diffuse reflective
Coaxial retroreflective (with MSR)
E3C-LD11
E3C-LD21
E3C-LD31
E3C-LR11
E3C-LR11 + E39- E3C-LR11 + E39-
P31
P41
E3C-LR12
Light source
Red semiconductor laser diode (650 nm), 2.5 mW max. (JIS standard: Class 2, FDA standard: Class II)
(emission wavelength)
1 mW max. (JIS
standard Class
1)
Sensing distance
High-resolution mode: 30 to 1,000 mm
Standard mode: 30 to 700 mm
Super-high-speed mode: 30 to 250 mm
(See note 1.)
7m
5m
2m
(See note 2.)
1,700 mm,
1,300 mm
700 mm
(See note 2.)
900 mm
700 mm
400 mm
(See note 2.)
7m
5m
2m
(See note 2.)
Beam size (See note 3.) 0.8 mm max. 33 mm (at
(at distances 150 mm)
up to 300 mm)
33 × 15 mm (at 0.8 mm max.
150 mm)
(at distances
up to 1,000
mm)
28 mm (at 150 mm) 28 × 16 mm (at
150 mm)
2.0 mm dia. (at
distances up to
1,000 mm)
Functions
Variable focal point mechanism (beam size adjustment) (See note 4.), optical axis adjustment mechanism (axis adjustment)
Indicators
LDON indicator: Green; Operation indicator: Orange
Ambient illumination
(receiver side)
3,000 lx (incandescent lamp)
Ambient temperature Operating: −10°C to 55°C; Storage: −25°C to 70°C (with no icing or condensation)
Ambient humidity
Operating/storage: 35% to 85% (with no condensation)
Vibration resistance
(destruction)
10 to 150 Hz with double amplitude of 0.7 mm, in X, Y, and Z directions for 80 min each
Degree of protection
IEC 60529: IP40
Materials
Case and cover: ABS
Front surface filter: Acrylic resin
Case and cover: ABS
Front surface filter: Glass
Weight (packed)
Approx. 85 g
Approx. 100 g
Note 1. Values are sensed for white paper.
2. These values apply when a E39-R12 Reflector is used. The MSR function is built-in. The reflected light from the object being measured may affect the sensing
accuracy, so adjust the threshold value before use.
3. The beam radius is the value for the middle measurement distance and indicates a typical value for the middle sensing distance. The radius is defined by light
intensity of 1/e² (13.5%) of the central light intensity.
Light will extend beyond the main beam and may be affected by conditions surrounding the object being measured.
4. The E3C-LR12 has a fixed beam size (the focus point cannot be changed).
2
E3C-LDA Series Photoelectric Sensors with Separate Digital Amplifiers (Laser-type Amplifier Units)