
Caution
Note
Caution
%
Section 2-2
Fit crimp-style terminals to the power cable. Connecting the wires of the cable to
the terminal block directly after merely twisting them together could cause fire and
other hazards.
Fork type
Round type
7 mm or less
7 mm or less
[Recommended terminals]
Maker
Type
(fork type)
Type
(round type)
Applicable Wire
(stranded wire)
Japan Solderless Terminal MFG
2-YS3A
2-3.5
Fuji Terminal
2-YAS3.5
V2-S3.5
1.04 to 2.63 mm
2
Nichifu Terminal
2Y-3.5
2-3.5
3-2-3
Grounding
The NT600S has a Grounding terminal
.
To prevent malfunctions due to excessive noise, and to prevent electric shock,
carry out class 3 grounding (grounding resistance of 100
or less) using a spe-
cial-purpose grounding cable (wire of at least 2 mm
2
).
Grounding wire length should be less than 20 m.
Note that if grounding wire is used in common with other equipment, or if it is con-
nected to a beam of a building, for example, the NT600S might be adversely af-
fected by this grounding.
Other
equipment
Other
equipment
Other
equipment
NT600S
NT600S
NT600S
Grounding common to several pieces of equipment:
…
Incorrect
Grounding for individual equipment:
…
Correct
Class 3 grounding
(grounding resistance
is 100
Ω
or less)
Carry out class 3 grounding (grounding wire must be less than 100
) before con-
necting the power supply. Otherwise there will be a danger of electric shock.
Summary of Contents for NT-series
Page 1: ...NT series Programmable Terminal Operation Manual Cat No V022 E3 1 ...
Page 2: ... ...
Page 4: ... ...
Page 9: ... PRECAUTIONS ...
Page 14: ... ...
Page 36: ... ...
Page 166: ... ...
Page 254: ... 0 4 4 5 4 5 6 5 4 4 5 5 7 5 5 6 5 ...
Page 267: ... ...
Page 281: ... 2 C500 LK201 and C200H LK201 V1 only ...
Page 311: ... ...
Page 317: ... ...