Wiring; Wiring To Terminal Block For Module Power Supply And Fg - Mitsubishi Electric NZ2GN2S-D41P01 User Manual

7.4

Wiring

Wiring to terminal block for module power supply and FG

Tightening torque
Tighten the terminal block mounting screws within the following tightening torque range. Overtightening the screws may
damage the module case.
Screw type
Terminal block mounting screw (M2.5 screw)
Wire to be used
The following table describes the wire to be connected to the terminal block for module power supply and FG.
When using the FPGA module as a UL listed product, use the wire listed below for wiring to the terminal block.
Applicable wire
size
Stranded wire: 0.3 to
1.5 (22 to 16 AWG)
Terminal hole size:
2.4mm  1.5mm
Applicable solderless terminals
For bar solderless terminals, the products in the following table are recommended. For processing methods of the cable
terminal, such as a strip length of wire, follow the specifications of the bar solderless terminal to be used. For processing, use
a tool recommended by the manufacturer of the terminals. When using the FPGA module as a UL listed product, use the UL
listed bar solderless terminals listed below.
Terminal shape
Ferrule (with insulation sleeve)
Ferrule (without insulation sleeve)
Installing and removing the terminal block
To remove the terminal block, loosen the terminal block mounting screws with a flathead screwdriver.
To install the terminal block, tighten the terminal block mounting screws with a flathead screwdriver.
Undertightening can cause drop of the screw, short circuit, or malfunction.
7 INSTALLATION AND WIRING
66
7.4 Wiring
Type Length
Twisted pair cable 10m or shorter
When a noise filter is
installed, it should be
placed within 3m from
the module.
Model
NF 0.5-8, NF 0.5-10
NF 0.75-8, NF 0.75-10
AI0.34-10TQ
AI0.5-10WH
AI0.75-10GY
A0.5-10
A0.75-10
A1-10
A1.5-10
Tightening torque range
0.2 to 0.3N·m
Material
Copper
Applicable wire Bar solderless
size terminal tool
0.5 (20 AWG) NH-79A
0.5 to 0.75 (18
AWG)
0.34 (22 AWG) CRIMPFOX6
0.5 (20 AWG)
0.75 (18 AWG)
0.5 (20 AWG)
0.75 (18 AWG)
1.0 (18 AWG)
1.5 (16 AWG)
Temperature rating Strip length of wire
75 or more 10mm
Contact
NICHIFU Co., Ltd.
PHOENIX CONTACT GmbH & Co.
KG