General Cautionary Notes; General Characteristics - Daikin FWTOUCH Installations- Und Bedienungsanleitung

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GENERAL CAUTIONARY NOTES

Carefully read this manual.
Installation and maintenance should be carried out by technical personnel qualified for this type of
machine, in compliance with current safety regulations.
When receiving the unit please check its state verifying if any damage occurred during the transport.
For installation and use of possible accessories please refer to the pertinent technical sheets.
The manual are subject to changes, in any times, without prior notice aimed at improving the
product.
Daikin will not accept any liability for damage or injury caused as a result of installation by non-qual-
ified personnel; improper use or use in conditions not allowed by the manufacturer; failure to per-
form the maintenance prescribed in this manual; use of spare parts other than original factory parts.
WARNING:
Electrical and electronic products
may not be mixed with unsorted household
waste. Do NOT try to dismantle the system
yourself: the dismantling of the system, treat-
ment of the refrigerant, of oil and of other
parts must be done by an authorized installer
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GENERAL CHARACTERISTICS

The FWTOUCH controller has been designed to
govern the operation of all the Daikin indoor
hydronic units with a single-phase multi-speed
motor or coupled to an inverter for fan speed
modulation.
FWTOUCH controller is a system composed of:
Ū Circuit board comprising the power circuit,
the microprocessor system and the remov-
able screw connectors for the connection of
the inlet and outlet devices;
Ū Touch screen display interface equipped with
a clock and probes to read the ambient tem-
perature and the ambient air humidity.
IMPORTANT: The connection between the
SAFETY SYMBOLS
Carefully read this manual.
Warning
Use personal protective equipment
USE SUITABLE PPE (GLOVES FOR REFRIG-
ERANT, PROTECTIVE GOGGLES)
and must comply with applicable legisla-
tion. Units must be treated at a specialized
treatment facility for reuse, recycling and re-
covery. By ensuring this product is disposed
of correctly, you will help to prevent potential
negative consequences for the environment
and human health. For more information,
contact your installer or local authority.
circuit board and the user interface is made
by means of the appropriate connectors
using a data transmission cable containing a
pair of twisted and shielded conductors.
The controller makes possible serial communi-
cation for connecting to two types of networks:
Ū Solution with supervisor: connection to an
external monitoring system with MODBUS
RTU protocol on RS485 serial port;
Ū SMALL solution: connecting multiple FW-
TOUCH controls in two possible configura-
tions:
1. MASTER/SLAVE on RS485 serial port
2. MASTER/SLAVE
on PLC (Power-Line
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FC66006287