Technical data sheet
Sensor connection module
Part no.: 520145
AC-SCM7U-BT-L
Contents
-
Technical data
-
Dimensioned drawings
-
Electrical connection
-
Operation and display
-
Accessories
Figure can vary
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Sensor connection module • Part no.: 520145 • AC-SCM7U-BT-L
Technical data
Basic data
Suitable for MLD 335, MLD 535 multiple light beam
safety devices
Electrical data
Insulation resistance, min. 10,000,000,000 Ω
Current load, max. 1 A
Performance data
Supply voltage U
B
24 V, DC, -20 ... 20 %
Connection
Number of connections 7 Piece(s)
Connection 1
Function Connection to device
Local interface
Type of connection Cable with connector
Cable length 500 mm
Sheathing material PUR
Thread size M12
Type Male
Material Metal
No. of pins
Encoding A-coded
8 -pin
Connection 2
Function Local input, muting sensor 1
Type of connection Connector
Designation on device
Thread size M12
Type Female
Material Metal
No. of pins 5 -pin
Encoding A-coded
MS1
Connection 3
Function Local input, muting sensor 2
Type of connection Connector
Designation on device MS2
Thread size M12
Type Female
Material Metal
No. of pins 5 -pin
Encoding
A-coded
Connection 4
Function Local input, muting sensor 3
Type of connection Connector
Designation on device MS3
Thread size M12
Type
Material
No. of pins
Encoding A-coded
Female
Metal
5 -pin
Connection 5
Function Local input, muting sensor 4
Type of connection Connector
Designation on device MS4
Thread size M12
Type
Material
No. of pins
Encoding A-coded
Female
Metal
5 -pin
Connection 6
Function
Type of connection
Designation on device
Thread size
Type Female
Material Metal
No. of pins 5 -pin
Encoding A-coded
Connection - external muting indicator
Connector
LMP
M12
Connection 7
Function Connection - start/muting restart button
Type of connection Connector
Designation on device RES
Thread size M12
Type Female
Material Metal
No. of pins 5 -pin
Encoding A-coded
Mechanical data
Design Cubic
Dimension (W x H x L) 30 mm x 23.9 mm x 196 mm
Housing material Plastic, PA 6
Net weight 210 g
Housing color Black
Type of fastening Mounting plate with L-angle
Operation and display
Type of display LED
Number of LEDs 6 Piece(s)
Environmental data
Ambient temperature, operation -30 ... 80 °C
Classification
Customs tariff number 85369010
eCl@ss 8.0 27279219
eCl@ss 9.0 27440108
ETIM 5.0 EC002585
ETIM 6.0 EC002585
• We reserve the right to make technical changes
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Sensor connection module • Part no.: 520145 • AC-SCM7U-BT-L
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Dimensioned drawings
All dimensions in millimeters
a
a Mounting plate
b Sliding block
c Cheese head screw M4 x 16
a
b
c c
Electrical connection
Connection 1 Connection to MLD
Function Connection to device
Type of connection Cable with connector
Cable length 500 mm
Sheathing material
Cable color
Wire cross section
Thread size M12
Type Male
Material Metal
No. of pins 8 -pin
Encoding
Local interface
PUR
Black
2 mm²
A-coded
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Sensor connection module • Part no.: 520145 • AC-SCM7U-BT-L
2
2
2
Electrical connection
Pin Pin assignment
1 MS3
2 +24V
3 MS2
4 MS1
5 RES/LMP
6 MS4
7 0 V
8 n.c.
Connection 2 MS1
Function Local input, muting sensor 1
Type of connection Connector
Thread size M12
Type Female
Material
No. of pins 5 -pin
Encoding A-coded
Metal
Pin Pin assignment
1 +24V
2 n.c.
3 0 V
4 MS1
5 n.c.
3
4
5
1
8
7
6
1
3
4
Connection 3 MS2
Function Local input, muting sensor 2
Type of connection Connector
Thread size M12
Type
Material
No. of pins
Encoding A-coded
Female
Metal
5 -pin
Pin Pin assignment
1 +24V
2 n.c.
3 0 V
4 MS2
5 n.c.
Connection 4 MS3
Function Local input, muting sensor 3
Type of connection Connector
Thread size M12
Type Female
Material
No. of pins 5 -pin
Encoding A-coded
Metal
1
3
4
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Sensor connection module • Part no.: 520145 • AC-SCM7U-BT-L
2
2
2
Electrical connection
Pin Pin assignment
1 +24V
2 n.c.
3 0 V
4 MS3
5 n.c.
Connection 5 MS4
Function Local input, muting sensor 4
Type of connection Connector
Thread size M12
Type
Material Metal
No. of pins 5 -pin
Encoding A-coded
Female
Pin Pin assignment
1 +24V
2 n.c.
3 0 V
4 MS4
5 n.c.
Connection 6 LMP
1
3
4
1
3
4
Function Connection - external muting indicator
Type of connection Connector
Thread size M12
Type Female
Material
No. of pins 5 -pin
Encoding A-coded
Metal
Pin Pin assignment
1 n.c.
2 LMP
3 0 V
4 RES/LMP
5 n.c.
Connection 7 RES
Function Connection - start/muting restart button
Type of connection Connector
Thread size M12
Type
Material Metal
No. of pins 5 -pin
Encoding A-coded
Female
1
3
4
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Sensor connection module • Part no.: 520145 • AC-SCM7U-BT-L
2
Electrical connection
Pin Pin assignment
1 +24V
2 RES/LMP
3 0 V
4 RES/LMP
5 n.c.
Operation and display
LED Display Meaning
1 Yellow, continuous light Muting sensor status
2 Yellow, continuous light Muting sensor status
3 Yellow, continuous light Muting sensor status
4 Yellow, continuous light Muting sensor status
5 Yellow, continuous light Muting indicator status
6 Yellow, continuous light Muting start button status
Accessories
Muting - Indicators
Part no. Designation Article Description
50135453 M4-V1-MW3-DS-C-T-
M12-200
50135452 M7-V1-MW3-DS-C-T-
M12-200
Muting indicator Signaling: Optical
Supply voltage: 24 V, AC/DC
Current consumption, max.: 27 mA
Connection: Cable with connector, 2,000 mm
Design: Cylindrical
Diameter: 40 mm
Illuminant: LED/24V
Signal image: Continuous light
Lens color: Clear
Angle of radiation: 360°
Ambient temperature: -30 ... 60 °C
Degree of protection: IP 66
Muting indicator Signaling: Optical
Supply voltage: 24 V, AC/DC
Current consumption, max.: 58 mA
Connection: Cable with connector, 2,000 mm
Design: Cylindrical
Diameter: 70 mm
Illuminant: LED/24V
Signal image: Continuous light
Lens color: Clear
Angle of radiation: 360°
Ambient temperature: -30 ... 60 °C
Degree of protection: IP 66
1
3
4
Note
ª A list with all available accessories can be found on the Leuze website in the Download tab of the article detailed page.
• We reserve the right to make technical changes
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