User Manual

AXELL MBF -40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
34 Doc. No. 00071UM Rev. 3.2 © Axell Wireless Ltd
3.4.4 Master/Slave Connections for External Alarms
To connect external alarms, modify the connections to the Master and Slave as follows:
Port location Connection type and details
Master DONOR port
Route and connect ALARMS according to section
3.8
IntrComm
(Master to Slave)
Interconnect RS-485 internal bus of
MASTER and of SLAVE
according to the following figure.
Figure 3-21: Connections WITH External Alarms