Siemens Simatic S7-1200, SM1278 IO-Link, 4xIO-Link Master Part number 6ES7278-4BD32-0XB0

SIMATIC S7-1200, SM1278 IO-Link, 4xIO-Link Master SIMATIC S7-1200 Basic Controller - Flexible thanks to wide variety of communication options In order to guarantee data transmission to the widest variety of systems a series of communication modules is offered for SIMATIC S7-1200, ranging from the RS 232 interface and AS-i to the PROFIBUS connection in the master or slave mode. This ensures an extensive range of possible applications for SIMATIC S7-1200. Accessories suitable for any requirement are also offered for the SIMATIC S7-1200 series. These range from the battery board for long-term buffering of the real-time clock, memory cards, push-in terminals and input simulators, to the Ethernet switch with four RJ45 ports.