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Paradise 205486 REV F User Manual

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 205486 REV F 
Operations Manual, HPA2, Compact Outdoor SSPA 
Table 3-1: Monitor & Control Connector, J4 
 
Signal 
Type 
Function 
Pin 
Notes 
Mute Input 
Closure to Ground 
Disables DC Power to SSPA 
B 
Unit Powers up Muted, This line must 
be pulled to ground (V or d) to enable 
amplifier 
Auxiliary Input 
Closure to Ground 
Auxiliary Fault Input 
P 
 
Summary Alarm 
Form C Relay 
Closed on Fault 
Common 
Open on Fault 
L 
a 
b 
L-a : normally open 
 
a-b : normally closed 
Auxiliary Alarm 
Form C Relay 
Closed on Fault 
Common 
Open on Fault 
N 
Z 
M 
N-Z : normally open 
 
Z-M: normally closed 
 
Open Collector 
High on Fault 
W 
Reserved 
Auxiliary Alarm 
Open Collector 
High on Fault 
G 
Requires external pull-up 
Voltage Alarm 
Open Collector 
High on Fault 
H 
Requires external pull-up 
Current Alarm 
Open Collector 
High on Fault 
J 
Requires external pull-up 
Temperature Alarm 
Open Collector 
High on Fault 
X 
Requires external pull-up 
RF Power Detector 
Analog Output 
Relative Indication of RF Output 
Power 
R 
+4.0 vdc at Psat 
Gain Adjust Input 
Analog Input 
Adjusts Amplifier Gain over 20dB 
range 
A 
2.5 vdc = Max Gain 75dB 
0.5 vdc = Min Gain 55dB 
Block Up Converter 
Alarm 
Open Collector 
High on Fault 
f 
Requires external pull-up 
RS232 / RS485  
Select 
Closure to Ground 
Selects Serial Communication 
D 
Default is RS 485; pull to ground (V) 
to enable RS 232 
RS 485 TX-    or 
RS232 OUT 
Serial TX Output 
Serial Link Data Port 
E 
 
RS 485 RX-   or 
RS232 IN 
Serial RX Input 
Serial Link Data Port 
F 
9600 default Baud Rate 
RS 485 TX+ 
Serial TX Output 
Serial Link Data Port 
T 
  
RS 485 RX+ 
Serial RX Input 
Serial Link Data Port 
U 
 
GND 
Signal Ground 
Common Signal Return 
V, d 
 
Baud Select 0 
Closure to Gnd 
Select Baud Rate & Protocol 
j 
Refer to  Appendix C 
Baud Select 1 
Closure to Gnd 
Select Baud Rate & Protocol 
e 
Refer to  Appendix C 
PGM Switch 
 
Flash Firmware Port 
g 
Reserved for Programming 
PGM-Sout 
 
Flash Firmware Port 
K 
Reserved for Programming 
PGM-Sin 
 
Flash Firmware Port 
Y 
Reserved for Programming 
PGM +5V 
 
Flash Firmware Port 
h 
Reserved for Programming 
PGM Enable 
 
Flash Firmware Port 
C 
Reserved for Programming 
Spare Fault 
Open Collector 
High on Fault 
S 
Requires external pull-up 
PGM CLK 
 
Flash Firmware Port 
c 
Reserved for Programming