1.3 Restrictions on Unit Combinations
1.3.1 Restrictions on FP-X Expansion Unit
Controllable I/O points
Type of control unit
Number of I/O points when
using control unit
Number of I/O points when
using 8 units of E30
Note:
- Up to eight units of FP-X can be connected, however, the restrictions on each expansion unit vary.
- For AFPX-E16/E14: Two units cannot be connected consecutively since the power should be supplied
from the unit with the power supply (as no power supply is built in AFPX-E16).
E16 expansion I/O unit cannot be connected on the right side of the control unit or AFPX-E30.
- For AFPX-E30: There is no restriction on AFPX-E30 so that up to 8 units can be connected
consecutively.
- The total length of the expansion cable should be within 160 cm.