User's Manual

Table Of Contents
MPI 6000 Multi-Protocol Reader System Guide
3-4
Figure 3-1 Connector Locations on MPI 6000 Enclosure
Power
The MPI 6000 requires 19V DC to 28V DC or 19V AC to 27V AC RMS voltage
source. Table 3-
1 lists the MPI 6000 external power connector specifications.
RF Antenna Connector
The MPI 6000 Reader typically is co
nnected t
o an AA3152 Universal Toll Ante
nna
by a single low-loss RF cable. The antenna configuration is designed for overhead
mounting on a gantry or sign structure. Figure 3-2 shows the antenna connector on the
MPI 6000 enclosure.
Table 3-1 MPI 6000 Power Connection Specifications
Connector Type
Two-Pin Terminal Block
Wire Gauge
12 – 30 AWG
Voltage
19V to 28V DC or 19V to 27V AC RMS
Note I
f AC is used do not ground one end of the AC
input, the AC s
upply must float.
Polarity
Either, power supply is polarity independent
Current
2 amps
PRELIMINARY