4 - 11
4 Installation and Wiring
NX-series Communications Interface Units User’s Manual (W540)
4-3 Wiring the Terminals
4
4-3-1 Wiring the Screwless Clamping Terminal Blocks
Securing Wires
You can secure the wires to the screwless clamping terminal block.
1 Prepare a cable tie.
A cable tie can be used with a width of 4 mm or less and a thickness of 1.5 mm or less.
Select a cable tie correctly for
the operating environment.
2 Pass a cable tie through the hole for securing wires on the bottom of the screwless clamping ter-
minal block.
1.5 mm or less
4.0 mm or less
Hole for securing wires
Cable tie