Pendulum GPS-12, Руководство пользователя

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Unpacking
Unpacking
Instructions
Check that the shipment is complete and that no
damage has occurred during transportation. If
the contents are incomplete or damaged, file a
claim with the carrier immediately. Also notify
your local Pendulum sales or service office in
case repair or replacement may be required.
Check List
The shipment should contain the following:
–
The frequency standard.
–
A line cord.
–
A CD with PDF manuals for Pendulum
products, e.g. this manual.
–
If you ordered one or two of the output
options (70B, 71B, 72B, 73B, 74B), or the
disciplining option (79/01), or one of the
DC supply options (77, 78, 78/HS), they
should already be installed. See “Identifi-
cation” below.
Note 1: The GPS-12R/HS and the
GPS-12RG are as standard
equipped with one Option 70B.
–
If you ordered one of the DC supply op-
tions (77, 78/HS), a three-pole power
D-sub socket connector is included that
mates with the corresponding rear panel
pin connector. It is intended for making a
wire harness suitable for linking the instru-
ment to an external DC power source.
–
Other options you ordered, e.g. antenna
(option 01), antenna cable (option 02),
rack mount kit (option 22) or carrying
case (option 27/27H) are shipped in sepa-
rate boxes.
–
Certificate of Calibration.
Identification
Options installed inside the cover are identified
on the rear panel according to the list below. Up
to two output boards in any combination can be
fitted at the same time. The combined I/O board
Option 79/01 is an exception. Only one such
board can be fitted. However, it can be com-
bined with any other output board.
Option 70B: 4 BNC-connectors mounted in the
area designated.
Option 71B: 4 BNC-connectors mounted in the
area designated.
Option 72B: 4 BNC-connectors mounted in the
area designated.
Option 73B: 4 BNC-connectors mounted in the
area designated.
Option 74B: 4 BNC-connectors mounted in the
area designated.
Option 77: -48 V
DC
power supply & rear panel
power D-sub connector.
Option 78: Internal 16 V
DC
rechargeable bat-
tery for GPS-12(R)
Option 78/HS: Internal 16 V
DC
rechargeable
battery & rear panel power D-sub connector for
ext. 12 V
DC
source. Intended for GPS-12R/HS
and GPS-12RG.
Option 79/01: 4 BNC-connectors mounted in
the area designated.
2-3 Unpacking Instructions
Preparation for Use