Connectors, S9101A Rear Panel (M9019A Pxie Chassis) - Keysight Technologies S9101A Startup Manual

3. 2. 5 Connectors, S9101A Rear Panel (M9019A PXIe Chassis)
S9101A 5G Multi-Band Vector Transceiver, Startup Guide
AC Line Input
(Use the AC line cord supplied with the S9101A.)
Connector, Three-Prong
POWER SYNC
(DO NOT CONNECT TO LAN!)
Connector, IN and OUT
FAN and INHIBIT Switches
(Used for remote inhibit and power rail monitoring.)
FAN Switch
INHIBIT Switch
3 Review Hardware Components
100/120 V, 50/60 Hz,
1200 W MAX (Lower range)
220/240 V, 50/60 Hz,
1300 W MAX (Upper range)
See also AC Power Cord on page 14.
RJ-45 cables (CAT5 or better not exceeding
two meters in length) can be used to connect
multiple PXI chassis; up to four chassis may
be connected together for power-up syn-
chronization. DO NOT connect to the LAN!
When connected with RJ-45 cables, the
power button on any chassis may be used to
power up or power down the entire system.
The FAN switch controls the fan speed:
HIGH - the fan voltage duty cycle is set
to 100%, which generates the highest
fan speeds and best chassis cooling
(as well as the most fan noise).
AUTO - the speed of the three fans are
controlled based on the temperature of
the chassis and the setting on the
Soft Front Panel (SFP) Temperature
parameter. See the
Keysight PXIe Chassis
.
User Guide (M9019-90003)
The INHIBIT switch controls the method
of powering up the chassis:
DEF (default) - recommended position
when connecting AC power cord.
Front panel power button is used to
switch between ON and Standby and
requires that an M9024A or M9037A is
installed in system controller slot 1.
MAN (manual) - Inhibit signal on the rear
panel DB-9 connector controls chassis
power. When set to MAN, POWER SYNC
feature is disabled.
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