Specifications

4-26 800 MHz System Planner R4-11-4G
MOBILE EQUIPMENT
Vehicular Radio Modem 500
See MCS 2000 sales literature for more information.
4.3.1.1 Options for VRM-500
Tables 4-19 and 4-20 list the hardware and software options for the VRM-500.
4.3.1.2 Accessories for VRM-500
Table 4-21 shows the hardware accessory descriptions for the VRM-500.
Table 4-19. Hardware Option for VRM-500
COF DESCRIPTION
OPTION
NUMBER
DESCRIPTION
ADD: CABLE, MCS
2000 INTERFACE
J455 Adds a 3-foot cable (FKN4482). The modem side is a Hirose
13-pin female connector and the MCS 2000 side is a 25-pin
female accessory connector. Must be ordered for use with the
MCS 2000.
Table 4-20. Software and Protocol Options for VRM-500
COF DESCRIPTION
OPTION
NUMBER
DESCRIPTION
ENH: RF PROTOCOL
RD-LAP 9.6K
J819 Adds RD-LAP 9.6 kbps software driver and is loaded into the
VRM. For use with 12.5 kHz or 25 kHz channel spacing.
ENH: RF PROTOCOL
RD-LAP 19.2 K
J829 Adds RD-LAP 19.2 kbps software driver and is loaded into the
VRM. For use with 25 kHz channel spacing.
ENH: GPS RCVR
INTERFACE S/W
Z167AA Adds software that handles GPS message strings.
Table 4-21. Hardware Accessories for VRM-500
COF DESCRIPTION
ACCESS.
NUMBER
DESCRIPTION
CABLE 10FT DB9 M-M
DTE
FKN4368 Adds a 10-foot DB-9 M-M cable used to connect a VRM to a
DTE device.
CABLE 20FT DB9 M-M
DTE
FKN4376 Adds a 20-foot DB-9 M-M cable used to connect a VRM to a
DTE device.
CABLE, VRM500 & DCA
TO MCS2000
FKN4482 Adds a 3-foot cable (J455). The modem side is a Hirose 13-pin
female connector and the MCS 2000 side is a 25-pin female
accessory connector.
CABLE 14IN DB9 M-F
DTE
FKN4520 Adds a 14-inch DB-9 M-F cable when the MW-520 and the
VRM are located in close proximity to one another.
CABLE TRIMBLE GPS
DB9 20FT
FKN4548 Adds a 20-foot DB-9 M-F cable that connects the VRM to the
Trimble receiver.