Mitsubishi Electric FR-A802-P Instruction Manual page 48

2.6.4
Wiring of inverter control circuit
Control circuit terminal layout
∗1
2 5 4 1 F/C +24 SD
AM 5 10E 10 SE SE RUN

This terminal operates as terminal FM for the FM type, and as terminal CA for the CA type.

Represents the terminal STOP.

The X10 signal is assigned in the initial setting.

No signal is assigned in the initial setting.
Wiring method
• Wire insertion
Use crimp terminals and stripped wire for the control circuit wiring. For single wire, the stripped wire can be used without crimp
terminal. Connect the end of wires (crimp terminal or stranded wire) to the terminal block.
(1) Strip the signal wires as shown below. If too much of the wire is stripped, a short circuit may occur with neighboring wires.
If not enough of the wire is stripped, wires may become loose and fall out. Twist the stripped end of wires to prevent them
from fraying. Do not solder them.
(2) Use appropriate crimp terminals (ferrules, blade terminals, etc.). Insert the wire into a crimp terminal, making sure that 0
to 0.5 mm of the wire protrudes from the end of the sleeve.
Check the condition of the crimp terminals after crimping. Do not use the crimp terminals of which the crimping is
inappropriate, or the face is damaged.
• Crimp terminals commercially available (as of October 2020)
Phoenix Contact Co., Ltd.
Wire gauge
2
With insulation sleeve
(mm )
0.3 AI 0,34-10TQ
0.5 AI 0,5-10WH
0.75 AI 0,75-10GY
1 AI 1-10RD
1.25, 1.5 AI 1,5-10BK
AI-TWIN 2  0,75-10GY
0.75 (for two wires)

A ferrule with an insulation sleeve compatible with the MTW wire which has a thick wire insulation.

Applicable for terminals A1, B1, C1, A2, B2, and C2 only.
So SOC SD SIC S1 S2 PC
SU IPF OL FU PC RL RM RH RT AU
∗4
Wire strip length
10 mm
Ferrule part No.
Without insulation sleeve
-
-
A 0,75-10
A 1-10
A 1,5-10
-
A1 B1 C1 A2 B2 C2
STP MRS RES SD SD STF STR JOG
∗2
(X10)∗3
Damaged Crumpled tip
For UL wire
-
AI 0,5-10WH-GB
AI 0,75-10GY-GB
AI 1-10RD/1000GB
AI 1,5-10BK/1000GB
-
INSTALLATION AND WIRING
Control circuit
CS
Unstranded
wires
Wires are not inserted
into the sleeve
Crimping tool
model No.

CRIMPFOX 6

2
47