KROHNE OPTISENS CL 1100 EN - Manual (Page 15)

ELECTRICAL CONNECTIONS
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OPTISENS CL 1100
www.krohne.com 01/2012 - 4001834501 - MA OPTISENS CL 1100 R01 en
Electrical connections
4.1 Safety instructions
4.2 Connecting the cable to the sensor
• Unscrew the protective cap from the sensor connector and keep it for future use 1.
• Ensure that both cable and sensor connector are dry 2.
• Make sure that the O-ring is positioned on the sensor connector 3.
• Push the cable connector 4 on to the sensor.
• Screw the cable connector to the sensor and tighten it by hand.
DANGER!
All work on the electrical connections may only be carried out with the power disconnected. Take
note of the voltage data on the nameplate!
DANGER!
Observe the national regulations for electrical installations!
WARNING!
Observe without fail the local occupational health and safety regulations. Any work done on the
electrical components of the measuring device may only be carried out by properly trained
specialists.
INFORMATION!
Look at the device nameplate to ensure that the device is delivered according to your order.
Check for the correct supply voltage printed on the nameplate.
CAUTION!
Avoid moisture inside the sensor connection. If moisture has entered the connector, clean it with
pure water and then dry it with air (e.g. hair blower).
Figure 4-1: Connecting the cable to the sensor
.book Page 15 Wednesday, February 1, 2012 11:58 AM