Siemens SIMATIC ET 200S Manual page 236

General Technical Specifications
FM Approval
Factory Mutual Research (FM) in accordance with
Approval Standard Class Number 3611, 3600, 3810
APPROVED for use in
Class I, Division 2, Group A, B, C, D Tx;
Class I, Zone 2, Group IIC Tx
The ET 200S motor starters do not have FM approval. All the other modules
of the ET 200S have FM approval.
In accordance with EN 50021 (Electrical apparatus for potentially explosive
atmospheres; Type of protection "n")
Warning
!
Personal injury and material damage may be incurred.
Personal injury and material damage may be incurred in hazardous areas if you
disconnect plug-in connections while the ET 200S distributed I/O device is in
operation.
Always deenergize the ET 200S in hazardous areas before disconnecting plug-in
connections.
Identification for Australia
The ET 200S Distributed I/O System fulfills the requirements of AS/NZS 2064
(Class A).
IEC 61131
The ET 200S distributed I/O system meets the requirements and criteria of the
IEC 61131-2 standard (Programmable Logic Controllers, part 2: equipment
requirements and tests.)
PROFIBUS standard
The ET 200S distributed I/O system is based on IEC 617841:2002 Ed1 CP 3/1.
7-4
II 3 G EEx nA II T4..T5
ET 200S Distributed I/O System
EWA-4NEB 780602402-12