Fuji Electric FRENIC-AQUA series User Manual page 4

Using the RJ-45 connector (modular jack) designed for keypad connection or the control circuit
terminal block on the inverter unit enables functionality expansion for RS-485 communication. The
RJ-45 connector also makes it possible to operate the keypad at a remote site.
This manual describes the functionality expansion. For the handling of the inverter, refer to the User's
Manual and Instruction Manual of the inverter.
Read through this manual and become familiar with the handling procedure for correct use. Improper
handling may result in malfunction, a shorter service life, or even a failure of this product.
The tables below list the relevant documents. Use them according to your purpose.
FRENIC-HVAC
Name
User's Manual
Catalog
Instruction Manual
FRENIC-AQUA
Name
User's Manual
Catalog
Instruction Manual
These documents are subject to revision as appropriate. Obtain the latest versions when using the
product.
Preface
Document number
Overview of FRENIC-HVAC, how to operate the
keypad, control block diagrams, selection of
MEHT537
peripherals, capacity selection, specifications, function
codes, etc.
Overview of FRENIC-HVAC, features, specifications,
24A1-E-0012
outline drawings, options, etc.
Inspection at the time of product arrival, installation
and wiring, how to operate the keypad,
INR-SI47-1610-E
troubleshooting, maintenance and inspection,
specifications, etc.
Document number
Overview of FRENIC-AQUA, how to operate the
keypad, control block diagrams, selection of
MEHT538
peripherals, capacity selection, specifications, function
codes, etc.
Overview of FRENIC-AQUA, features, specifications,
24A1-E-0013
outline drawings, options, etc.
Inspection at the time of product arrival, installation
and wiring, how to operate the keypad,
INR-SI47-1611-E
troubleshooting, maintenance and inspection,
specifications, etc.
i
Description
Description