Installation and Operating Manual

User Manual
040003A010 Rev A Page 8 of 25
PIN NO
NAME
DESCRIPTION
7
HI INPUT
Alarm - RF Input Power Above Maximum Rating
8
CHECK FAN
Alarm - Low fan speed or locked rotor detected
9
PA FAULT
Alarm - Low Output Power, RF Input Power Above Maximum Rating, High
Temperature Amplifier Shutdown, High VSWR or No Power Supply Voltage
10
FWD PWR
Forward Power Voltage
11
HI VSWR
Alarm - High VSWR
12
RF DRIVE
Minimum RF Input Drive Indicator
13
TXD
RS232 Interface Transmitted Data
14
GND
NOT FOR EXTERNAL CONNECTION - DO NOT USE
15
LOW PWR
Alarm - Low Output Power
Figure 3-1 DSUB-15 Connector Pin Numbers