Canberra Lynx DSA, Руководство пользователя

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Chapter 3 Controls and Connectors
20 Lynx DSA User's Manual - 9240227J
SCA
Provides an output pulse for each incoming event with an energy between the
instrument's upper and lower level discriminator (ULD and LLD) settings.
PREAMP
Supplies DC power to a preamp; supports NAID thermistor monitoring. This is a
DB9 female connector with a bail to secure the special Preamp cable.
High Voltage Power Supply Outputs
The Lynx provides a triple-ranged high voltage power supply (HVPS) for your
detectors. Only one of the high voltage connectors is active at a time, depending on
the user's settings, and status of their acquisition operations.
WARNING :
High voltage direct current energy can be present on
the High Voltage Power connectors, which can be
harmful.
Separate connectors are provided for positive (HV+) and negative (HV–) high range
outputs. A single connector is provided for ±200 V output.
HV+
Positive high voltage output (range is +200 to +5000 V)
HV–
Negative high voltage output (range is –200 to –5000 V)
±200 V
±200 V dc output (range is –200 to +200 V)
All HVPS outputs are current limited and short-circuit protected.
CAUTION :
Incorrect connection and/or control settings of the
HVPS for your Detector can damage your Detector.
The High Voltage Outputs may be subject to the status and settings for a High
Voltage Inhibit signal for a preamplifier. These protective features might be defeated
if the Inhibit Signal input is improperly connected or configured.