ITech IT7900P Series User Manual page 14

Device Name
GPIB
communication
interface
RS232+Analog
Fiber
modules
cables
Fiber
modules
cables
1.4 Instrument Size Introduction
The instrument should be installed at well-ventilated and rational-sized space.
Please select appropriate space for installation based on the power supply size.
IT7905P-350-30U/IT7906P-350-90/IT7909P-350-90/IT7912P-350-90/IT7915P-350-90 Model
Model Description
IT-E176 When the user needs to use GPIB
interface to enable remote operation, this
option is the right choice.
IT-E177 Interface card that includes RS-232
communication interface and external
analog. When the user needs to use RS-
232 or external analog interface to enable
remote operation, this option is the right
choice.
optic IT-E168 Used for parallel connection between the
and units in a cabinet, including one fiber
module and two fiber cables, with lengths
of 1.5 meters and 0.3 meters.
The fiber optic module and cable are the
necessary accessories for the parallel
connection. Different numbers of fiber
optic modules and cables are used in
different numbers of parallels.
optic IT-E169 Used for parallel connection between
and cabinets, including one fiber module and
one 2.5m fiber cable.
The fiber optic module and cable are the
necessary accessories for the parallel
connection. Different numbers of fiber
optic modules and cables are used in
different numbers of parallels.
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