Communication Ports
Lynx DSA User's Manual - 9240227J
135
PREAMP POWER
Preamp power connector, 9-pin female D-connector. Provides ±12 V (±3%), ±24 V
(±3%) and ground for standard preamplifiers; overload protected.
Pin #1
Ground
Pin #2
Ground
Pin #3
Auxiliary power for electrical cooler, etc.; jumper enabled J17
(default disabled)
Pin #4
+12V – 100 mA
Pin #5
NAID Thermistor Monitor In (which is pulled up to 5 V using 1%
resistor)
Pin #6
–24V – 50 mA
Pin #7
+24V – 50 mA
Pin #8
Ground (cuttable-etch J33)
Pin #9
–12V – 100 mA
High Voltage Power Connectors
Only one of these three High Voltage connectors (HV+, HV–, and ±200 V) can be
active at a time.
HV+
Positive High Voltage output connector, SHV. Software selectable range of 150
– 1500 V dc or 1500 – 5000 V dc.
HV—
Negative High Voltage output connector, SHV. Software selectable negative
ranges of 150 – 1500 V dc or 1500 – 5000 V dc.
+/-200 V
±
200 V dc voltage output connector, SHV.
Communication Ports
The Lynx may be operated remotely using one or several communication methods.
10/100 BASE-TX Ethernet
Female RJ45-type 8-pin modular jack for connection to an IP Ethernet network
or directly to a host computer. Port settings under software control and are
configurable. Factory settings cooperate with Universal Plug n Play detection by
a host Windows computer, and the wired Internet interface is operational out-of-
the-box using the static URL 10.0.0.3.
