| NFeatures |
| * The terminal block is not limited PLC brand, NPN type, PNP type PLC signals can be cut for use; |
| * The output port can be used independent contact, convenient for the public end link; |
| * The realization of the overall, quick wiring using the PCI interface; |
| * Each output port PC tags, eliminating a number mark; |
| * LED signal operation indication, operation state stickout a mile; |
| * Using pluggable PA relay, convenient repair using; |
| * The use of European wiring terminals, more space, more beautiful, more durable. |
