Siemens SIMATIC User Manual

General technical data
1.1 Standards and approvals
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
17
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
ATEX approval
In accordance with EN 60079-15 (Electrical Apparatus for Potentially Explosive
Atmospheres; Type of Protection "n") and EN 60079-0 (Electrical apparatus for potentially
explosive gas atmospheres - Part 0: General Requirements)
RCM (C-Tick) Declaration of conformity for Australia/New Zealand
The automation system S7-300 fulfills the requirements of the standards
● AS/NZS 61000.6.4
● IEC 61000-6-4.
IEC 61131
The automation system S7-300 fulfills the requirements and criteria of the
IEC 61131-2 standard (Programmable Controllers, Part 2: Equipment requirements and
tests).

Siemens SIMATIC Specifications

General

Product type designation	SIMATIC
CPU	Varies by model
Memory	Varies by model
Input/Output	Varies by model
Communication	Varies by model
Programming Language	STEP 7
Operating Temperature	0°C to 60°C (varies by model)
Protection Class	IP20
Category	Programmable Logic Controller (PLC)