Physical Dimensions; Mounting - Hitachi Abb Rvt Installation Und Betriebsanleitung

– Advantage: no ground loop.
The adapter has an integrated terminator resistance which may be connected with a switch.
– Advantage: no external device to be added.
The adapter contains transient voltage suppressors.
– Advantage: the device and the network are protected against voltage surges.
The adapter is fitted with transmission and reception indication LED's.
– Advantage: it allows visualizing Modbus queries and Modbus answers.
The controller allows a software adjustment of communication parameters.
– Advantage: no multiple hardware dipswitches to handle.
– Advantage: permits self-tuning of communication parameters with a higher level software application.

4.2. Physical dimensions

The Modbus adapter is especially suitable for application where space requirements are important.
57 mm
48 mm

4.3. Mounting

The Modbus adapter is specially shaped to fit the controller case and to plug into its dedicated connectors without any
other additional fixation part than just a screw.
STATUS
Approved
Fixing screw
TX – RX led's
35 mm
Resistor
Termination switch
SECURITY LEVEL
Public
Screwed terminal for
bus cable connection
Extra depth to
the controller
max. 10 mm
DOCUMENT ID
9AKK107045A9895
RS 48 5 A DAPTE R
REV. LANG. PAGE
E en 9/21
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