Roll over image to zoom in
Modicon M221, Logic controller, 40 IO relay
TM221C40R
SD card and USB port
2 analog inputs and a broad choice of I/Os
Run/stop switch and cartridge extension
Serial line port
M221 controllers can connect to Modicon TM3 expansion modules for local, remote or distributed I/O configurations
Environmental performance of the product Learn more
Sustainable by Design
Transparency
RoHS/REAChSustainability
Green PremiumTM label is Schneider Electric’s commitment to delivering products with best-in-class environmental performance.
Green Premium promises compliance with the latest regulations, transparency on environmental impacts, as well as circular and low-CO2 products.
Guide to assessing product sustainability is a white paper that clarifies global eco-label standards and how to interpret environmental declarations.
Guide to assessing product sustainability is a white paper that clarifies global eco-label standards and how to interpret environmental declarations.
Well-being performance
Mercury free
PVC free
Certifications & Standards
REACh Regulation
EU RoHS Directive
Pro-active compliance (Product out of EU RoHS legal scope)
China RoHS Regulation
Environmental Disclosure
WEEE
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Circularity Profile