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n Straight Solderless Terminals for Signal Lines
Models and sizes of straight solderless terminal are shown in the following table.
Wire Size mm
0.25 (24)
0.5 (20)
0.75 (18)
1.25 (16)
2 (14)
nWiring Method
Use the following procedure to connect wires to the terminal block.
1. Loosen the terminal screws with a thin-slot screwdriver.
2. Insert the wires from underneath the terminal block.
3. Tighten the terminal screws firmly.
Strip the end for
7 mm if no sold-
erless terminal is
used.
-30
2
Table 2.15 Straight Solderless Terminal Sizes
2
Model
(AWG)
AI 0.25 - 8YE
AI 0.5 - 8WH
AI 0.75 - 8GY
AI 1.5 - 8BK
AI 2.5 - 8BU
Fig 2.21 Straight Solderless Terminal Sizes
Thin-slot screwdriver
Solderless terminal or wire
without soldering
Wires
Fig 2.22 Connecting Wires to Terminal Block
d1
d2
L
0.8
2
12.5
1.1
2.5
14
1.3
2.8
14
1.8
3.4
14
2.3
4.2
14
d1
d2
Blade of screwdriver
Control
circuit
terminal block
Blade thickness: 0.6 mm max.
Manufacturer
Phoenix Contact
3.5 mm max.
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