Wiring of inverter control circuit
Control circuit terminal layout
1 F/C +24 SD
5 10E 10 SE SE
This terminal operates as terminal CA.
The X10 signal is assigned in the initial setting.
No signal is assigned in the initial setting.
• Power supply connection
For the control circuit wiring, strip off the sheath of a cable, and use it with a blade terminal. 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 for the below length. If the length of the sheath peeled is too long, a short circuit may occur with
neighboring wires. If the length is too short, wires might come off.
Wire the stripped cable after twisting it to prevent it from becoming loose. In addition, do not solder it.
Cable sheath stripping length
(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 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 commercially available (as of May 2016)
Phoenix Contact Co., Ltd.
With insulation sleeve
AI 0, 34-10TQ
AI 0, 5-10WH
AI 0, 75-10GY
AI 1, 5-10BK
AI-TWIN 2 0, 75-10GY
0.75 (for two wires)
A ferrule terminal 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.
S1 S2 PC
IPF OL FU
PC RL RM RH RT AU
Ferrule terminal model
Without insulation sleeve
A 0, 75-10
A 1, 5-10
STF STR JOG
For UL wire
AI 0, 5-10WH-GB
AI 0, 75-10GY-GB
AI 1, 5-10BK/1000GB
INSTALLATION AND WIRING
Wires are not inserted
into the sleeve