Supplementary instructions
Plug connector Amphenol-Tuchel
for level sensors
Contents
Contents
1 For your safety
1.1 Appropriate use........................
1.2 General safety instructions ................
1.3 Safety information for Ex areas.............
2 Connecting to power supply
2.1 Wiring plans ..........................
3 Supplement
3.1 Technical data.........................
4
4
4
5
8
2 Plug connector Amphenol-Tuchel - for level sensors
30379-EN-050802
For your safety
1 For your safety
1.1 Appropriate use
The plug connectors belong to the accessories for level,
switching and pressure sensors. They provide a detachable
connection to power supply/signal processing for level switches.
1.2 General safety instructions
The safety instructions in the operating instructions manual of
the respective sensor must be noted.
1.3 Safety information for Ex areas
Please note the Ex-specific safety information for installation
and operation in Ex areas. These safety instructions are part of
the operating instructions manual and come with the Exapproved instruments.
For instruments with Exd or StEx approval, the use of plug
connectors is not allowed.
30379-EN-050802
Plug connector Amphenol-Tuchel - for level sensors 3
Connecting to power supply
2 Connecting to power supply
2.1 Wiring plans
Each respective wiring plan shows the assignment of the
individual pins of the plug connector for the respective
switching outputs. The chart shows the assignment of the
individual contact pins to the terminals of the sensor
electronics.
Transistor output
7
1
2
5
3
3
4
4
Fig. 1: View to the plug connector
1 + (Pin 1)
2 Transistor output (Pin 2)
3 Transistor output (Pin 3)
4 -(Pin 4)
5 free (Pin 5)
6 free (Pin 6)
7 Screen (Pin 7)
Contact pin plug Colour connection
Pin 1 Black 1
Pin 2 Blue 4
Pin 3 Red 3
Pin 4 Yellow 2
Pin 7 Green/yellow
cable
1
62
5
Terminal, electronics
4 Plug connector Amphenol-Tuchel - for level sensors
30379-EN-050802
Connecting to power supply
Relay output
7
1
2
5
3
3
4
4
Fig. 2: View to the plug connector
1 + (Pin 1)
2 –(Pin 2)
3 free (Pin 3)
4 Relay output (Pin 4)
5 Relay output (Pin 5)
6 Relay output (Pin 6)
7 Screen (Pin 7)
Contact pin plug Colour connection
Pin 1 Black 1
Pin 2 Blue 2
Pin 4 Yellow 3
Pin 5 White 4
Pin 6 Grey 5
Pin 7 Green/yellow
cable
1
62
5
Terminal, electronics
Two-wire output, contactless
electronic switch, Namur output
7
1
2
5
3
3
4
1
62
5
4
Fig. 3: View to the plug connector
1 + (Pin 1)
2 –(Pin 2)
3 free (Pin 3)
4 free (Pin 4)
5 free (Pin 5)
6 free (Pin 6)
7 Screen (Pin 7)
30379-EN-050802
Plug connector Amphenol-Tuchel - for level sensors 5
Connecting to power supply
Contact pin plug Colour connection
cable
Pin 1 Black 1
Pin 2 Blue 2
Pin 7 Green/yellow
Terminal, electronics
6 Plug connector Amphenol-Tuchel - for level sensors
30379-EN-050802
3 Supplement
3.1 Technical data
Materials
Carrier material for contacts PA
Contact Ag, plated
Housing PA
Seal Neoprene
Temperature range
Plug connector - separate -25 … +100°C (-13 … +212°F)
Plug - mounted on the sensor the lowest temperature is applicable
Electrical data
Operating current
Operating voltage 250 VAC
Insulation group C acc. to VDE 0110
Test voltage 1680 V
Insulation resistance >10² MOhm
Protection
Plug connector - separate (closed status)
Plug connector - mounted on the sensor
(closed status)
1)
10 A
IP 67
the lowest protection is applicable
Supplement
1)
Upto55°C (131°F) ambient temperature, see derating of the manufacturer.
30379-EN-050802
Plug connector Amphenol-Tuchel - for level sensors 7
VEGA Grieshaber KG
Am Hohenstein 113
77761 Schiltach
Germany
Phone +49 7836 50-0
Fax +49 7836 50-201
E-mail: info@de.vega.com
www.vega.com
ISO 9001
All statements concerning scope of delivery, application,
practical use and operating conditions of the sensors and
processing systems correspond to the information avail-
able at the time of printing.
Technical data subject to alterations 30379-EN-050802
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