16 MDS SD4 Startup Guide 05-4669A01, Rev. A
PRIMARY POWER
Voltage: 13.8 Vdc Nominal (10.5 to 16 Vdc)
Negative-Ground Systems Only
TX Supply Current: 2.0 Amperes (Maximum) @ 5 Watts RF
Output
RX Supply Current: Operational—125 mA, Nominal
Fuse: 4-Amp Thermal Fuse, Self-Resetting,
Internal
(Remove primary power to reset)
ENVIRONMENTAL
Humidity: 95% at 40 degrees C (104°F),
non-condensing
Temperature Range: –30 to 60 degrees C (–22°F to +140°F)
Weight: 1.0 kilograms
DIAGNOSTICS INTERFACE
Signaling Standard: RS-232 (COM1)
RS-232/RS-485 (COM2)
Connector: COM1—DB-9F
COM2—DB-9F
Specifications are subject to change without notice or obligation.