DAVIS Wireless Repeater (7626, 7627) - Manual (Page 18)

15
Verifying Repeater ID
The wireless repeater also contains a DIP switch used to give the repeater a unique iden-
tification in the way each station’s Transmitter DIP switch gives the station a unique ID.
To avoid confusion, repeaters use alphabetic identification A through H.
Note: For single repeater installations, the repeater should remain on the default ID A. If the repeater is given
an ID other than A, it will keep looking for a repeater with a letter previous to its ID. For example, if the
repeater is given ID C, it will look for repeater B, whether or not the installation has a repeater B.
Verify that the repeater DIP switches are all in the OFF position.
In the example on the next page, the repeater has an ID of A and communication testing
can continue as planned. If any of the three switches are on in any other combination,
switch them off. Refer to the table marked “Repeater ID DIP Switch Positions” on
page 20 for more information.
Verifying Communication with a Transmitter
Once the transmitter ID has been verified or changed for use with the wireless repeater, it
is time to program the wireless repeater with the station ID information. To do this:
1. Place the repeater in an area where it is likely to receive the transmitter signal.
2. Open the wireless repeater enclosure and locate the four-position Repeater DIP
switches next to the eight-position Transmitter DIP switch at the bottom of the
repeater board.
3. Set the #4 test DIP Switch of the repeater to ON. The test switch enables the TX and
STAT LEDs. They display light patterns based on the behavior of the wireless repeater
and how it is receiving signals from the transmitter.
4. Turn the desired transmitter ID to ON and make sure all the other transmitter IDs are
in the OFF position.
Note: If the station already has a transmitter ID of 1, you don’t need to change any of the Transmitter ID DIP
Switches.