Start-Up - KROHNE OPTIFLEX 2200 C Supplementary Instructions Manual

START-UP

4
WARNING!
Make sure that it is safe to supply electrical power. Do a start-up check:
• Are the wetted components (gasket, flange and probe) resistant to corrosion by the tank
product?
• Does the information given on the nameplate agree with the application?
• Did you connect the equipotential bonding system correctly?
• Ex d applications: Ex d applications: Ex d applications: Are the cable glands, plugs and adaptors Ex d-approved? Ex d applications:
• Ex t applications: Ex t applications: Are the cable glands, plugs and adaptors Ex t-approved?
Ex t applications: Ex t applications:
• Ex ia applications: Ex ia applications: Are you using an intrinsically-safe barrier within the correct parameters?
Ex ia applications: Ex ia applications:
For more data, refer to
characteristics must not be more than the maximum intrinsically-safe values.
• Did you install the correct cable glands? Is the terminal compartment correctly sealed?
26
Ex ia and Ex iaD equipment
www.krohne.com
on page 21. The electrical circuit
03/2019 - 4005066003 - AD NEPSI OPTIFLEX2200 R03 en
OPTIFLEX 2200 C/F