
Technical data sheet
Signaling column element
Part no.: 50142456
A7-MH1-M12
Contents
-
Technical data
-
Dimensioned drawings
-
Electrical connection
-
Notes
-
Accessories
Figure can vary
• We reserve the right to make technical changes
• eng • 2020-09-05
1 /5

Signaling column element • Part no.: 50142456 • A7-MH1-M12
Technical data
Basic data
Series A7
Connection
Number of connections 1 Piece(s)
Connection 1
T
ype of connection Connector
Thread size M12
Type Male
Material Metal
No. of pins 8 -pin
Encoding A-coded
Mechanical data
Design Cylindrical
Dimension (Ø x L) 70 mm x 61 mm
Housing material Plastic
Net weight 98 g
Housing color Black
Design of mounting device Horizontal mounting
Type of fastening, at system Screw type / horizontal
Module holder One side
Environmental data
Ambient temperature, operation -10 ... 60 °C
Certifications
Degree of protection IP 66, Only when mounted on a housing
with the same degree of protection
Certifications CSA
Classification
Customs tariff number 85318070
eCl@ss 8.0 27371234
eCl@ss 9.0 27371234
ETIM 5.0 EC001259
ETIM 6.0 EC001259
• We reserve the right to make technical changes
• eng • 2020-09-05
2 /5

Signaling column element • Part no.: 50142456 • A7-MH1-M12
Dimensioned drawings
All dimensions in millimeters
0[
Electrical connection
Connection 1
Function Voltage supply
Type of connection Connector
Thread size M12
Type
Material
No. of pins
Encoding A-coded
Male
Metal
8 -pin
• We reserve the right to make technical changes
• eng • 2020-09-05
3 /5

Signaling column element • Part no.: 50142456 • A7-MH1-M12
Electrical connection
Pin Pin assignment Conductor color
1 Light color: white White
2 n.c. Brown
3 Light color: green Green
4 Light color: yellow/orange Yellow
5 GND
6 n.c. Pink
7 Light color: blue Blue
8 Light color: red Red
Gray
Notes
Observe intended use!
ª This product is not a safety sensor and is not intended as personnel protection.
ª The product may only be put into operation by competent persons.
ª Only use the product in accordance with its intended use.
Accessories
3
4
5
1
8
FE
7
6
Connection technology - Connection cables
Part no. Designation Article Description
50135127 KD S-M12-8A-P1- 020 Connection cable Connection 1: Connector, M12, Axial, Female, A-coded, 8 -pin
50135128 KD S-M12-8A-P1- 050 Connection cable Connection 1: Connector, M12, Axial, Female, A-coded, 8 -pin
50135133 KD S-M12-8W-P1-
050
Connection cable Connection 1: Connector, M12, Angled, Female, A-coded, 8 -pin
Connection 2: Open end
Shielded: Yes
Cable length: 2,000 mm
Sheathing material: PUR
Connection 2: Open end
Shielded: Yes
Cable length: 5,000 mm
Sheathing material: PUR
Connection 2: Open end
Shielded: Yes
Cable length: 5,000 mm
Sheathing material: PUR
• We reserve the right to make technical changes
• eng • 2020-09-05
4 /5

Signaling column element • Part no.: 50142456 • A7-MH1-M12
Accessories
Mounting technology - Mounting brackets
Part no. Designation Article Description
General
50142896 A7-MW2 Signaling column
element
Design: L shape
Version: Angle, L-shape
Fastening, at system: Through-hole mounting
Part no. Designation Article Description
50135462 A7-V1-BZ1-M Signaling column
element
50138151 A7-V1-BZ2-S Signaling column
element
50135457 A7-V1-DS-R-T Signaling column
element
Signaling: Acoustic
Current consumption, max.: 70 mA
Design: Cylindrical
Diameter: 70 mm
Fastening: Bayonet system
Operational controls: DIP switch, 225° potentiometer
Ambient temperature: -10 ... 60 °C
Degree of protection: IP 66
Tone type: Continuous or pulse tone
Sound pressure: 100 dB
Number of tones: 8 Piece(s)
Signaling: Acoustic
Current consumption, max.: 20 mA
Design: Cylindrical
Diameter: 70 mm
Fastening: Bayonet system
Operational controls: 225° potentiometer
Ambient temperature: -10 ... 60 °C
Degree of protection: IP 66
Tone type: Continuous tone
Sound pressure: 105 dB
Number of tones: 1 Piece(s)
Signaling: Optical
Current consumption, max.: 50 mA
Design: Cylindrical
Diameter: 70 mm
Fastening: Bayonet system
Illuminant: LED/24V
Signal image: Continuous light
Lens color: Red
Angle of radiation: 360°
Ambient temperature: -10 ... 60 °C
Degree of protection: IP 66
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
• eng • 2020-09-05
5 /5