Rtu Configuration Block Diagrams; Basic Interconnection Block Diagram; Figure 2-19 Rtu In Nema4 Housing - Basic Interconnection Diagram - Motorola IRRInet-XL Owner's Manual

2.8 RTU Configuration Block Diagrams

The IRRInet-XL RTU is supplied with all internal electrical connections pre-installed. For
your convenience the following basic interconnection diagrams are provided here.
2.8.1

Basic Interconnection Block Diagram

The Figure 2-19 provides the basic interconnection diagram of the IRRInet-XL
RTU.
N o t e :
N o t e :
This setup is used for Portable Radios ONLY.
DOOR
Backup
BATTERY
Portable
RADIO
RADIO POWER SUPPLY
45 VA POWER
TRANSFORMER
ANTENNA

Figure 2-19 RTU in NEMA4 Housing - Basic Interconnection Diagram

NEMA 4 Housing
POWER
SUPPLY
MODULE
BATTERY
+ (MORE)
POWER
SUPPLY
BAT
FKN8015
–
AUX
FKN4465
FKN4463
PWR IN
PROTECTIVE
GROUNDING STRIP
AC INPUT
CPU I/O
M
O
T
H
E
R
B
O
A
R
D
PORT 3
CPU TO RADIO COMM.
FKN5953
I/O I/O
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