Radio Modem Box
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User Manual
Rev. 1.0 - 24/06/04
-
On-line
This is undoubtedly the most reliable design and ensures enhanced performance. In
normal operation, the system is powered by the UPS, that prevents any interruption
in the event of mains failure.
This design avoids any delay in terms of load switching time.
Example of external UPS version connection to PTX LCD:
220VAC
MAINS IN
MAINS IN
220VAC IN
UPS IN
UPS OUT
UPS OUT
RADIO MODEM BOX
POWER AMP
PTXLCD con
cpu16bit
UPS UNIT
REMOTE
TELEMETRY
AMP TELEMETRY
PTX REMOTE
RS232
RS232
Example of external UPS version connection to TLC300:
220VAC
MAINS IN
MAINS IN
220VAC IN
UPS IN
UPS OUT
UPS OUT
RADIO MODEM BOX
TLC300
UPS UNIT
MAINS IN
RS232
RS232
MAINS OUT
