CSM 1277 G2 Unmanaged Switch
The 6GK7277-1AA50-0AA0: This unmanaged switch module mates directly to a SIMATIC S7-1200 G2 controller, adding four 10/100 Mbps RJ45 ports for connecting up to three additional nodes on the same Industrial Ethernet segment. Powered externally at 24 V DC, with LED diagnostics for link and activity status.
Sourcing and Lifecycle
Lifecycle status is current and active; part is in standard production.
