Siemens simatic c7-621 Hardware Installation Manual page 108

General Technical Specifications
Recycling and The SIMATIC C7-621 is an environmentally friendly product.
Disposal
The SIMATIC C7-621 has the following features in terms of the
environment:
Due to its low levels of toxic materials, the SIMATIC C7-621 is suitable for
recycling.
For more information about recycling and disposal of your old SIMATIC
unit, contact the following department:
This Siemens department will advise you individually and provides a
comprehensive and flexible disposal system for a fixed price. Following
disposal, you receive reports about the dismantling of the units and the
constituent materials.
A-6
Despite its high degree of flame resistance, the plastic housing is halogen
free.
The unit is labeled using lasers (in other words no plates or labels)
The plastic materials are marked according to DIN 54840
The small dimensions of the unit mean that less material is used, less
components due to integration in ASICs
Siemens Aktiensgesellschaft
Technische Dienstleistungen
ANL A 44 Kreislaufwirtschaft
Postfach 3240
D-91052 Erlangen
Germany
Telefon: 0 91 31/7-3 33 19
Telefax: 0 91 31/7-2 66 43
C7-621 / C7-621 AS-i Control Systems
C79000-G7076-C621-01