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Control circuit specifications
2.3.3 Wiring of control circuit
(1) Standard control circuit terminal layout
(2) Wiring method
Wiring
Use a bar 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 bar terminal or the single wire into a socket of the terminal.
1) Strip off the sheath about the size 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.
2) Crimp the bar terminal.
Insert wires to a bar terminal, and check that the wires come out for about 0 to 0.5 mm from a sleeve.
Check the condition of the bar terminal after crimping. Do not use a bar terminal of which the crimping is inappropriate, or
the face is damaged.
Introduced products on bar terminals :(as of Mar., 2008)
Bar terminal crimping tool: CRIMPFOX ZA3 (Phoenix Contact Co., Ltd.)
Recommend wire size:
0.3mm2 to 0.75mm2
Wire the stripped wire after twisting it to prevent it from
becoming loose. In addition, do not solder it.
Wire Size (mm2)Bar Terminal Model Maker
with insulation sleeve without insulation sleeve
0.3, 0.5 AI 0,5-10WH —
Phoenix Contact Co.,Ltd.
0.75 AI 0,75-10GY A 0,75-10
1 AI 1-10RD A1-10
1.25, 1.5 AI 1,5-10BK A1,5-10
0.75 (for two wires) AI-TWIN 2 x 0,75-10GY —
STF STR
PCSDRHRMRL
AM
CBA
10 2 5 4
RUN SE S1 S2 SCSO SD
Wire stripping size
10mm
(0.39 inch)
Sleeve
Shell
Wire
0 to 0.5mm (0.02 inch)
Unstranded
wires
Damaged
Wires are not inserted
into the shell
Crumpled tip