Control Circuit Specifications - Mitsubishi Electric FR-D720-008 Installation Manuallines

WIRING
3.3

Control circuit specifications

(1) Control circuit terminal layout
Recommended wire size:
0.3mm 2 to 0.75mm
(2) Wiring method
Wiring
Use a blade terminal and a wire with a sheath stripped off for the control circuit wiring. For a single wire, strip off the sheath of
the wire and apply directly.
Insert the blade terminal or the single wire into a socket of the terminal.
1) Strip off the sheath about the length below. If the length of the sheath peeled is too long, a short circuit may occur among
neighboring wires. If the length is too short, wires might come off.
Wire the stripped wire after twisting it to prevent it from becoming loose. In addition, do not solder it.
2) Crimp the blade terminal.
Insert wires to a blade terminal, and check that the wires come out for about 0 to 0.5 mm (0.02 inch) from a sleeve.
Check the condition of the blade terminal after crimping. Do not use a blade terminal of which the crimping is
inappropriate, or the face is damaged.
Blade terminals available on the market: (as of January 2010)
Phoenix Contact Co.,Ltd.
2
Wire Size (mm )
0.3
0.5
0.75
1
1.25, 1.5
0.75 (for two cables)
∗1 A blade terminal with an insulation sleeve compatible with MTW wire which has a thick wire insulation
∗2 Applicable for terminal ABC.
NICHIFU Co.,Ltd.
2
Wire Size (mm )
0.3 to 0.75
10
2
Wire stripping length
10mm
(0.39 inch)
Damaged
With Insulation
Sleeve
AI 0,5-10WH
AI 0,5-10WH
Al 0,75-10GY
AI 1-10RD
AI 1,5-10BK
AI-TWIN 2 X 0,75-10GY
Blade terminal product
number
BT 0.75-11
10 2 5 4
Crumpled tip
Blade Terminal Model
Without Insulation
Sleeve
—
—
A 0,75-10
A 1-10
A 1,5-10
—
Insulation product number
VC 0.75
AM
RUN SE SO
A B C RL RM
Unstranded
wires
Wires are not inserted
into the shell
for UL wire
∗1
—
AI 0,5-10WH-GB
AI 0,75-10GY-GB
AI 1-10RD/1000GB
AI 1,5-10BK/1000GB ∗2
—
Crimping tool
product number
NH 69
S1 S2 SC SD
RH SD PC STF STR
Crimping Tool
Name
CRIMPFOX 6