Omron A2W-R**-WC1 Series, Руководство пользователя

Страница: 55 / 96

4 - 9
4 Installation and Wiring of the Master Unit
Wireless Pushbutton Switch User’s Manual (A265)
4-3 C
o
n
n
ect
ing Wires t
o
Push
-In
Plus T
ermin
al Blo
ck
4
4-
3-1 T
erminal Blocks of
the Master Unit
4-3 Connecting Wires to Push-In Plus
Terminal Block
This section describes how to connect to the push-In Plus terminal block of the Master Unit.
Precautions for Safe Use
• To prevent wiring materials from smoking or ignition, confirm wire ratings and use the wiring
materials given in the following table.
Recommended wires
Stripping length
• Do not insert more than one wire into each terminal insertion hole.
• Do not wire anything to the release holes.
• Do not tilt or twist a flat-blade screwdriver while it is inserted into a release hole on the ter-
minal block. The terminal block may be damaged.
• Insert a flat-blade screwdriver into the release holes at an angle. The terminal block may
be damaged if you insert the screwdriver straight in.
• Do not push the terminal block with a force exceeding 40 N when inserting wires or when
inserting a flat-blade screwdriver in a release hole.
• Do not allow the flat-blade screwdriver to fall out while it is inserted into a release hole.
• Do not bend a wire past its natural bending radius or pull on it with excessive force.
The following all wiring terminals of the wireless pushbutton switch are Push-In Plus terminals.
• Power supply terminal
• Output terminal
• Error output terminal
Recommended wires
(mm
2
)
(AWG)
0.25 to 2.5 24 to 14
Recommended Wire Type Ferrules length
Recommended stripping length
Ferrules used Ferrules not used
0.25 to 1.5 mm
2
/AWG24 to 16
8 mm 10 mm 8 mm
10 mm 12 mm 10 mm
2 to 2.5 mm
2
/AWG14
10 mm 12 mm 10 mm
4-3-1 Terminal Blocks of the Master Unit