Mounting
When using the whip wire antenna which comes supplied with the wireless receiver, it must be connected to the
antenna (
AT
) port as shown below.
The wireless receiver must be mounted so that the
antenna is vertical
. If you are mounting the board on its side (as
shown in mounting option 2), turn the antenna 180 degrees so it is pointing up.
Ensure that the module is not mounted within or behind any metal barriers, which can block the RF signal.
Mounting Option 1
Mounting Option 2
NC
CM
NO
RX
TX
-
+
A
T
P4
P3
P2
P1
-
+
Enclosure
NC
CM
NO
RX
TX
-
+
AT
P4
P3
P2
P1
-
+
Enclosure
Mounting with SMA Antenna
When using the optional SMA antenna accessory, connect it to the SMA connector on the receiver unit and run the
cable to a suitable location. The SMA antenna has a magnetic base for ease of mounting. Alternatively, affix the
provided bracket to a wall with appropriate screws.
Ensure that the antenna is not mounted within or behind any metal barriers, which can block the RF signal.
Connect only one antenna. When using the SMA antenna do not connect the supplied whip wire antenna.
RF-RCVR-433 | Wireless 433MHz Receiver | Installation Manual
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