Siemens Simatic S7-400 - Mode Selector Switch; Memory Card Slot; Slot for Interface Modules

The EC Declaration of Conformity can be downloaded from the Customer Support Internet
pages (keyword "declaration of conformity").
EMC directive
SIMATIC products are designed for industrial applications.
Table 1-1 Use in industry
Area of application Noise emission requirements Noise immunity requirements
Industry EN 61000-6-4: 2001 + A1:2011 EN 61000-6-2: 2005
Low voltage directive
The products in the following table meet the requirements of EU Directive 2014/35/EU "Low
Voltage Directive". Compliance with this EU directive has been checked in accordance with
DIN EN 61131-2 (corresponds to IEC 61131-2).
Table 1-2 Products that fulfill the requirements of the low-voltage directive
Name Order number
Digital input module SM 421;DI 32 x UC 120 V 6ES7 421-1EL00-0AA0
Digital input module SM 421;DI 16 x UC 120/230 V 6ES7 421-1FH00-0AA0
Digital output module SM 422;DO 8 x AC 120/230 V/5A 6ES7 422-1FF00-0AA0
Digital output module SM 422;DO 16 x AC 120/230 V/2A 6ES7 422-1FH00-0AB0
Relay output module SM 422;DO 16 x UC30/230 V/Rel5A 6ES7 422-1HH00-0AA0
Digital input module SM 421;DI 16 x UC 120/230 V 6ES7421-1FH20-0AA0
The 120/230 VAC fan subassembly 6ES7 408-1TB00-0XA0
PS 407 4A 6ES7 407-0DA01-0AA0
6ES7 407-0DA02-0AA0
PS 407 10A 6ES7 407-0KA01-0AA0
6ES7 407-0KA02-0AA0
PS 407 20A 6ES7 407-0RA01-0AA0
6ES7 407-0RA02-0AA0
PS 407 10A R 6ES7 407-0KR00-0AA0
6ES7 407-0KR02-0AA0
Note
In the new releases, some of the devices listed above fulfill the requirements of the explosion
protection guidelines instead of those of the low-voltage directive. Please note the information
on the type plate.
General specifications
1.1 Standards, certificates and approvals
S7-400 Automation System Module Data
14 Reference Manual, Ausgabe 11/2016, A5E00850736-08