Screw Mounting; Using The Magnetic-Base Antenna - Omron A2W-R**-WC1 Series User Manual

4 Installation and Wiring of the Master Unit
How to remove Master Unit
Pull down on the hook with a flat-blade screwdriver and lift up on then the Master Unit.
4-2-2

Screw Mounting

How to install Master Unit
(1) Pull out the three hooks at the back of the product toward the outside until a sound is heard.
(2) Insert M3 screws in a hole of the hooks to secure.
(2)
(2)
(2)
4-2-3

Using the Magnetic-base Antenna

High-sensitivity Magnetic-base Antenna (A2W-AT2.5-WC1) of the option (sold separately) should be
used when the radio environment is not good, such as when installing Master Unit inside the control
panel.
Install the High-sensitivity Magnetic-base Antenna outside the control panel.
Inside control
panel
4 - 8
25 mm above
(1)
(1)
(1)
High-sensitivity
Magnetic-base Antenna
Wireless Pushbutton Switch User's Manual (A265)