Proface LT3300 - 5.7 All-in-One HMI" - Manual (Page 40)

Chapter 2 Specifications
2-13
3. The adjacent wire insertion hole (round-shaped hole) will be in an open state.
With the flathead screwdriver still inserted, insert the wire into the wire insertion hole (round-shaped
hole).
4. Remove the flathead screwdriver from the tool insertion hole (square-shaped hole). The wire insertion
hole (round-shaped hole) will close and the wire will be secured. In the case of wire removal, remove
the desired wire by inserting a flathead screwdriver into the corresponding tool insertion hole (square-
shaped hole) following procedures (1) and (2).
5. Insert the wired DIO connector straight into the DIO I/F of the LT unit.
• Be sure to strip only the amount of cover required. If too much cover is removed,
the end wires may short against each other, or against an electrode, which can
create an electric shock. If not enough cover is removed the wire cannot carry a
charge.
• Do not solder the wire itself. This could lead to a bad or poor contact.
• Insert each wire completely into its opening. Failure to do so can lead to a unit
malfunction or short, either against wire filaments, or against an electrode.
• When wiring, be aware of the installation position, direction, and twisting of the
wiring as to not develop stress on the connector. Fix the cable near the LT by
cable clamp and set it loosely as to not place tension on the connector.
Screwdriver
Wire
Wire insertion hole
(Round-shaped hole)
Tool insertion hole
(Square-shaped hole)