Electrical Connection; Electrical Safety; Connecting Requirements - Endress+Hauser Proline 200 Brief Operating Instructions

Flowmeter Proline 200 PROFINET with Ethernet-APL
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Electrical connection

5.1

Electrical safety

In accordance with applicable national regulations.
5.2

Connecting requirements

5.2.1 Required tools
• For cable entries: Use corresponding tools
• For securing clamp: Allen key 3 mm
• Wire stripper
• When using stranded cables: Crimper for wire end ferrule
• For removing cables from terminal: Flat blade screwdriver ≤ 3 mm (0.12 in)
5.2.2 Requirements for connecting cable
The connecting cables provided by the customer must fulfill the following requirements.
Permitted temperature range
• The installation guidelines that apply in the country of installation must be observed.
• The cables must be suitable for the minimum and maximum temperatures to be expected.
Signal cable
PROFINET with Ethernet-APL
The reference cable type for APL segments is fieldbus cable type A, MAU type 1 and 3
(specified in IEC 61158-2). This cable meets the requirements for intrinsically safe
applications according to IEC TS 60079-47 and can also be used in non-intrinsically safe
applications.
Further details are provided in the Ethernet-APL Engineering Guideline
(https://www.ethernet-apl.org).
Cable diameter
• Cable glands supplied:
M20 × 1.5 with cable  6 to 12 mm (0.24 to 0.47 in)
• Plug-in spring terminals for device version without integrated overvoltage protection: wire
cross-sections 0.5 to 2.5 mm
• Screw terminals for device version with integrated overvoltage protection: wire cross-
sections 0.2 to 2.5 mm
Endress+Hauser
2 (20 to 14 AWG)
2 (24 to 14 AWG)
Electrical connection
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