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delSRPS EN IEC 61010-2-203:2024

Safety requirements for electrical equipment for measurement, control and laboratory use - Part 2-203: Particular requirements for industrial communication circuits and communication port interconnection

General information

50.98     Jul 1, 2025

65.51    Nov 30, 2025

ISS

N065

European Norm

19.080  

Scope

1 Scope and object
This clause of Part 1 is applicable, except as follows.
1.1.1 Equipment included in scope
Replacement:
Replace the text by the following paragraphs:
This part of IEC 61010 specifies:
This part of IEC 61010 specifies particular safety requirements for industrial COMMUNICATION CIRCUITS and their INTERCONNECTION where equipment is intended to be installed in a process or discrete control environment.
NOTE - The equipment could be connected to an overall communication network.
These include COMMUNICATION CIRCUITS and INTERCONNECTIONS which are part of electrical test and measurement equipment or process control equipment, where these are intended to be used in an industrial environment.
Type of COMMUNICATION CIRCUITS covered:
NOTE - Any industrial process control equipment can have more than one COMMUNICATION CIRCUIT.
- COMMUNICATION CIRCUITS with COMMUNICATION PROTOCOLS below 50 V r.m.s., 70 V peak and 120 V DC, where the COMMUNICATION CIRCUIT is expected to be exposed to excessive transients in the end use installation.
[Figure 1]
[...]
1.1.2 Equipment excluded from scope
[...]

Life cycle

NOW

ABANDON
delSRPS EN IEC 61010-2-203:2024
50.98 Project deleted
Jul 1, 2025

Related project

Adopted from FprEN IEC 61010-2-203:2024

Adopted from IEC 61010-2-203 ED1 IDENTICAL