Compact Switch Module CSM 1277 connection SIMATIC S7-1200 and up to 3 further Industrial Ethernet users with 10/100 Mbits/s unmanaged switch, 4 x RJ45 ports, External 24 V DC voltage supply, LED diagnostics, S7-1200 module incl. electronic device manual on CD
SIMATIC S7-1200, Communication module CM 1243-5, for the connection of Simatic S7-1200 to Profibus as DP master module, PG/OP communication, S7 communication
CANopen master/slave modules, For connection of up to 16 CANopen slave nodes in master mode, 256 byte input and 256 byte output data per module, Up to 3 module groups per S7-1200 CPU, Protection class: IP20, Interfaces: CAN bus/D-SUB9/S7-1200
Compact Switch Modul CSM 1277 G2: Connects the SIMATIC S7-1200 and up to 3 additional devices to Industrial Ethernet via a 10/100 Mbit/s unmanaged Ethernet Switch, 4 x RJ45 ports, external 24 V DC power supply, LED diagnostics, S7-1200 module including electronic user manual on CD
Communication processor CP 1243-7 LTE EU for the connection of the SIMATIC S7-1200 to LTE networks in the European frequency range, Transmission rate Downlink: 42 Mbit/s, Transmission rate uplink: 5.76 Mbit/s