Toshiba NV Series Hardware Manual page 107

Chapter 3 Installation and Wiring
Insert the module from the bottom.
(5) Insert the M4 screw through the screw hole at
(6) Make necessary wirings and connections.
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The bottom lock lever is engaged in the base unit with a clicking
sound when the module is pushed into the base unit from the
bottom. Push it through until the top lock lever is engaged in the
base unit with a clicking sound.
the top of the module, and tighten it to secure
the module on the base unit firmly.
To secure the G2 I/O module to a slot from S1
to S11 of BUM7B, insert a 150-mm or longer
Phillips screwdriver into the hole on the top
bracket of BUM7B to tighten the screw
(tightening torque: approx. 1.47N・m = 15kgf・
cm).
For wiring with cables, be sure to use sheathed crimp-type terminals.
Power supply terminal: Wire the terminal block
type1 light controller module (PUM12): Connect the cable.
TC-net I/O loop G2 I/O adapter module (GA922): Connect the cable.
I/O module: Mount the detachable terminal block, or connect the connector cable.
Backplane of BUM7B