Connecting The Rtu By Single Mobile Radio; Figure 2-21 Connecting The Rtu By Single Mobile Radio - Interconnection Diagram - Motorola IRRInet-XL Owner's Manual

2.8.3

Connecting the RTU by Single Mobile Radio

The following diagram (See Figure 2-21) illustrates the proper connections for
connecting both the CPU Port 2 (Intrac protocol) and Port 3 (MDLC protocol) to a
single Mobile Radio using the 8 Ampere Power Supply.
N o t e :
N o t e :
The "High Powered" Mobile Radio is used in this setup.
LOGIC
R AD IO
8 Ampere
Powe r
Suppl y
BAT T
IN
PGN D
AC
Input

Figure 2-21 Connecting the RTU by Single Mobile Radio - Interconnection Diagram

BAT
Power Suppl y
Primary
Module
Pow er Supply
PW R
( LESS )
IN
R adio
Pow er
Radio
Supply
( )
H igh Power
AU X
Battery
Pow er
Supply
Back Up Batter y
J umper Strip
Protective Gnd Strip
3- Slot Chassi s
A U X
C omm
C able
VC C
Adaptor VC C
D ata
Port 3
CMU
CMU
Module
Port 2
Antenna
CPU
2-24