How to select MD series modules
The MD-11 features a female 37-pin D-sub connector and works with I-8041 or I-87041. The MD-12 features a female 37-pin D-sub connector and works with I-8040 or I-87040. The I-8041, I-87041, I-8042, I-87042 are all digital series I-8000 PAC and WinCon-8000.
An MD series module is used to extend the I/O distance of PC and PAC
Since a PC and PAC have many network adapters, they don't really require an MD series module to implement an FRnet network. Therefore, long-distance I/O extension is the best application for MD series modules. |