SICK MLG3-0870F821 Measuring automation light grid Datasheet

Online data sheet
MLG3-0870F821
MLG
MEASURING AUTOMATION LIGHT GRIDS
MLG3-0870F821 | MLG
MEASURING AUTOMATION LIGHT GRIDS
A
B
C
D
E
F
Ordering information
Type
Part no.
MLG3-0870F821
1024163
Other models and accessories
www.sick.de/MLG
Detailed technical data
Features
H
I
J
K
L
M
N
O
P
Q
R
S
T
Technology
Sender/receiver
Minimum detectable object (MDO)
Parallel beam, 40 mm 1)
Beam separation
30 mm
Number of beams
≥ 30
Detection height
870 mm
Configuration
Standard (switching)
1)
MDO min. detectable object.
Performance
Maximum range
12 m 1)
Minimum range
Parallel beam: ≥ 0 mm
Working range
8.5 m
Response time
Parallel beam ≥ 5.5 ms 2)
1)
2)
No reserve for environmental issue and deterioration of the diode.
With resistive load.
Interfaces
Switching output
3 x PNP
Inputs
1 x PNP
Connection type
Male connector M12, 8-pin
Fieldbus, industrial network
-
Type of fieldbus integration
-
Mechanics/electronics
Wave length
1)
2)
3)
2
Infrared light, 880 nm
Without load.
Without load with 24 V.
Typical value.
AUTOMATION LIGHT GRIDS | SICK
Online data sheet | 2016-01-29 09:44:08
Subject to change without notice
MLG3-0870F821 | MLG
MEASURING AUTOMATION LIGHT GRIDS
Supply voltage Vs
DC 18 V ... 30 V 1)
Power consumption sender
≥ 200 mA 2)
Power consumption receiver
≥ 190 mA 2)
Ripple
< 5 Vpp
Output current Imax.
≤ 100 mA 3)
Output load capacitive
100 nF
Output load inductive
1H
Initialization time
1s
Dimensions (W x H x D)
34 mm x 964 mm x 29 mm
Housing material
Aluminum
Indication
7-segment display, 7-segment display
Synchronization
Cable
Enclosure rating
IP 65
Circuit protection
UV connections, reverse polarity protected, Output Q short-circuit protected, Interference pulse
suppression
Weight
≥ 2.501 kg
Front screen
PMMA
1)
2)
3)
Without load.
Without load with 24 V.
Typical value.
Ambient data
Protection class
III
EMC
EN 60947-5-2
Ambient temperature
Operation: –25 °C ... +55 °C
Storage: –40 °C ... +70 °C
Ambient light immunity
Direct: 12,500 lx 1)
Indirect: 50,000 lx 1)
Vibration resistance
5 g, 10 Hz ... 55 Hz (IEC 68-2-6)
Shock load
10 g / IEC 68-2-29 / 16 ms
1)
Sunlight.
2016-01-29 09:44:08 | Online data sheet

Subject
to change without notice
AUTOMATION LIGHT GRIDS | SICK
3
MLG3-0870F821 | MLG
MEASURING AUTOMATION LIGHT GRIDS
H
I
J
K
L
M
N
O
P
Q
R
S
T
9
(0.35)
25
(0.98)
Dimensional drawing (Dimensions in mm (inch))
A
Distance: MLG edge – first beam
Beam separation 10 mm
49 (1.93)
Beam separation 20 mm
49 (1.93) 1) / 59 (2.32) 2)
Beam separation 30 mm
69 (2.72)
89 (3.50)
Beam separation 50 mm
1)
2)
With even number of beams.
With odd number of beams.
1
2
3
A
A
B
C
D
E
F
4
5
16.5
(0.65)
①
②
③
④
⑤
4
29
34
(1.14)
(1.34)
Detection height (see optical performance)
Beam separation (10, 20, 30, 50 mm)
Status indicator: green, yellow, red LEDs
Indicator panel, 7-segment display
Male connector M12, 5-pin
AUTOMATION LIGHT GRIDS | SICK
Online data sheet | 2016-01-29 09:44:08
Subject to change without notice
MLG3-0870F821 | MLG
MEASURING AUTOMATION LIGHT GRIDS
Adjustments
LED indicator
5
6
7
8
9
1
NC
2
3
4
blinks with 3 Hz
on
out
on or out
①
②
③
④
⑤
⑥
⑦
⑧
⑨
Supply voltage
Device error
No object in the light path
Contamination control
Blocked Beams Hold (BBH)
Activated teach-in procedure
ParamMode is active
Standby
Error: E1 = sync. error; E2 = less receiver signal; E9 = defect
Connection type and diagram
Sender
Receiver
wht
1
brn
2
grn
3
yel
4
gra
5
pnk
6
blu
7
red
8
Sync B
wht
1
L+
brn
2
Sync A
grn
3
1
yel
4
TEST
gra
5
nc
pnk
6
M
blu
7
nc
red
8
nc
1
1
Sync B
L+
Sync A
Teach-in
Q1
Q
‾2
M
Alarm
① Not assigned
2016-01-29 09:44:08 | Online data sheet

Subject
to change without notice
AUTOMATION LIGHT GRIDS | SICK
5
Online data sheet
SICK at a glance
SICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applications. A unique range of products and services creates the perfect basis for controlling processes securely
and efficiently, protecting individuals from accidents and preventing damage to the environment.
We have extensive experience in a wide range of industries and understand their processes and requirements. With intelligent sensors, we can deliver exactly what our customers need. In application centers in
Europe, Asia and North America, system solutions are tested and optimized in accordance with customer
specifications. All this makes us a reliable supplier and development partner.
Comprehensive services complete our offering: SICK LifeTime Services provide support throughout the machine life cycle and ensure safety and productivity.
For us, that is “Sensor Intelligence.”
Worldwide presence:
Contacts and other locations – www.sick.com
SICK AG | Waldkirch | Germany | www.sick.com
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