Satel EASy+ - Repeater Chain Using Address Pairs

SATEL-EASy+
User guide
Version 1.33
66
13.3.2 Repeater chain using address pairs
In a situation where the terminal devices and substations cannot form address fields, but are
able to recognise messages addressed to them, alternating address pairs may be used. Transmit
address (TX) and receive address (RX) alternate in the order shown in the table below.
Address type
Base-station address
Repeater 1 and the
addresses of the
substations of the base-
station
Repeater 1
substations
addresses
TX-address
Address 1
Address 2
Address 1
RX-address
Address 2
Address 1
Address 2
In a network where alternating addresses are utilised, the exact route that is used to relay a
message to a certain radio modem is fixed at the time of installation and configuring the system.
The order of the addresses must be the same as the order of the route that is used to relay the
message to the radio modem. It should be noted however, that in networks where alternating
addresses are used the base-station and substations will hear their own messages repeated.