유통업체에서 제공한 Phoenix Contact 2701872에 대한 설명입니다.
2 of these SD cards; w/2 ILC 131 ETHs&the Ind.ly required I/O terms
Phoenix Contact Multiplexer SD FLASH 512MB MODULAR MUX - 2701872
Modules Accessories SD FLSH 512MB MODULAR MUX
PROGRAM/CONFIGURATION MEMORY, 512MB;
Two of these SD cards, with two ILC 131 ETHs and the individually required input and output terminals, form a multiplexer system that requires no programming. Easy configuration via a small number of wire jumpers. Wireless, Ethernet cable or network connection.