Environment & Mounting
The 6AG1342-5DA02-4XE0: Compact S7-300 single-width format — 40 mm wide, fits any S7-300 rail. IP20, so keep it behind a panel door. Compliant with EN 60721-3-3 Class 3S4 and EN 60721-3-6 Class 6S3 for sand, dust, and airborne oil/diesel droplets; the supplied plug covers must remain in place on unused interfaces during operation. Storage and transport temperature -40 to +70 °C. Power loss 6.75 W typical.
Lifecycle & Sourcing
Listed as current lifecycle — still in active distribution as a spare part for existing S7-300 installations. Not a recommended alternative to the 6ES7222-1BF22-0XA0 or 6ES7193-4CC30-0AA0; those are different form factors (ET 200S), not DP processors. This is the right part if the BOM calls for the CP 342-5 with conformal coating. Supplied to order against RFQ.