ITech IT6600C Series User Manual page 19

12 System Bus
Schematic Diagram of Rear Panel of this series (15U) instrument is shown as
below, model 27U and model 37U have the same rear panels as 15U model.
Only the sizes are different.
1. The communication interface for cabinet, the detailed diagram as follows,
and the descriptions are the same as 3U model.
2. Output terminals and protective cover.
3. Input terminal, connected to the instrument's power supply.
Copyright ©ITECH Electronic Co., Ltd.
Used for communication between instruments in
parallel operation feature.

F-TX/F-RX: This interface is used for the
parallel connection between the master
(with operation panel) and the slaves
(without operation panel) for realizing
communication of units in parallel.

TX/RX: This interface is used for the parallel
connection between the masters (with
operation panel) for the communication of
units in parallel.
Quick Reference
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