Plenty of I/O points -150 points max. [L40□ / L60□]

If the customer can not predict the number of I/O points needed by his machineries and devices in the future, he will feel hesitant and uncomfortable. But, the I/O number of FP-X0 can reach 150 points max. by using the FP-X expansion unit. Therefore, the customers discomfort and hesitation can be eliminated.
(L14R and L30R dont have the expansion function, so they can not be expanded.)