ENGLISH
37
1. General
2. Warnings
2.1 Skilled personnel
2.2 Responsibility
2.3 Safety
3. Introduction
4. Inactivity of the panel
5. Installation
6. Technical data
6.1 Electrical data
6.2 Operating conditions
6.3 Management of the pumps (applications)
7 Electrical connections
7.1
Instrumental checks to be carried out by the
installer
8 References on the wiring diagram
8.1 References on the wiring diagram
Functions
9 Panel front control board
10 Panel internal regulating board
10.1 System regulating trimmer
10.2 Dip-Switch for selecting functions
11. Pressurisation function
11.1 Operation with sensor
11.2 Operation with pressure switches
12. Filling function
12.1 Operation with 2 floats
12.2 Operation with 3 floats
12.3 Operation with sensor
13. Draining function
13.1 Operation with 2 floats
13.2 Operation with 3 floats
13.3 Operation with sensor
14. Panels protections and alarms
14.1 Digital inputs R and N protection /alarm
14.2 Pressure sensor alarm
14.3 Dip-Switch alarm
14.4 Overcurrent protection/alarm
(overload protection)
14.5 Dry running protection/alarm
14.6 Protection against rapid starts
14.7 Lack of phase and KK protection
14.8 Buttons incoherence alarm
14.9 Floats and/or probes incoherence alarm
15. EXP Board (optional)
E-Box Wiring Diagram
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181
1. GENERAL
Read this documentation carefully
before installation.
Installation and operation must comply with the local
safety regulations in force in the country in which the
product is installed. Everything must be done in a
workmanlike manner. Failure to respect the safety
regulations not only causes risk to personal safety
and damage to the equipment, but invalidates every
right to assistance under guarantee.
2. WARNINGS
2.1. Skilled personnel
It is advisable that installation be carried out by
competent, skilled personnel in possession of the
technical qualifications required by the specific
legislation in force. The term skilled personnel
means persons whose training, experience and
instruction, as well as their knowledge of the
respective standards and requirements for accident
prevention and working conditions, have been
approved by the person in charge of plant safety,
authorizing them to perform all the necessary
activities, during which they are able to recognize and
avoid all dangers. (Definition for technical personnel
IEC 60634).
2.2. Responsibility
The Manufacturer does not vouch
for correct operation of the panel
or for any damage that it may
cause if it has been tampered with,
modified and/or run outside the
recommended work range or in
contrast with other indications
given in this manual.
The Manufacturer declines all responsibility for
possible errors in this instructions manual, if due to
misprints or errors in copying. The Manufacturer
reserves the right to make any modifications to
products that it may consider necessary or useful,
without affecting their essential characteristics
2.3. Safety
Use is allowed only if the electric system is in
possession of safety precautions in accordance with
the regulations in force in the country where the
product is installed (for Italy CEI 64/2).
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