IT
EN
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Rossi
TX11 Operating instructions − UTD.164.06-2012.00_IT_EN
Contents
1 - Important information
8
2 - General safety instructions
8
3 - Operating conditions
8
4 - How supplied
8
4.1 Receipt
8
4.2 Name plate
8
4.3 Painting
8
4.4 Protections and packing
8
5 - Storage
9
6 - Installation
9
6.1 Mechanical installation
9
6.2 Braking torque adjustment (HBF
160S)
9
6.3 Electrical installation
10
7 - Connections
10
7.1 Motor connection
10
7.2 Brake connection (rectifier HBZ, HBV)
10
7.3 HBF brake connection
10
7.4 Auxiliary equipment connection
10
8 - Periodical maintenance
11
8.1 Motor periodical maintenance
11
8.2 HBZ Brake periodical maintenance
11
8.3 HBF Brake periodical maintenance
11
8.4 HBV (HBVM) Brake periodical maintenance
11
9 - Troubles: causes and countermeasures
12
1. Important Information
The responsible for installation or maintenance
must read this
handbook carefully before installing
the motor and
should
carefully follow all the instructions contained therein.
In particular, paragraphs marked with present sym-
bols (danger and electrical hazards) contain disposi-
tions to be strictly observed in order to assure
per-
sonal safety
and to avoid
any heavy damages
to the machine or
to the system (e.g.: works on live parts, on lifting machines, etc.).
This document must be
kept always available
for consultation
in
the proximity of the machine
.
Disposal.
Dispose the motor bearing in mind the laws in
force, diff erentiating according to the nature of the material,
e.g.:
– aluminum (e.g.: housing, rotor);
– iron (e.g.: motor shaft, stator, fan cover, bearings);
– copper (e.g.: stator winding);
– plastic and rubber (e.g.: cable glands, seal rings);
– electronic components (e.g.: rectifi er).
2. General safety instructions
Danger: electric rotating machines present
dangerous parts: when operating they have live
and rotating components and surfaces with
temperatures higher than +50 °C.
The motor, together with the auxiliary equipment if any
(e.g.:
brake, encoder, etc.),
is intended to be incorporated into an
equipment or a complete system and should not to be put
into service before the equipment or the fi nite system com-
plies with:
– the «
Machinery Directive
» (Declaration of Incorporation - Direc-
tive 2006/42/EC Article 4.2 - II B) and subsequent updatings;
– the «
Electromagnetic Compatibility Directive (EMC)
»
2004/108/EC and subsequent updatings;
– the «
Low Voltage Directive
» 2006/95/EC and subsequent up-
datings: motors meet the requirements of this directive and are
therefore CE marked on name plate.
An incorrect installation, an improper use, the removing or discon-
nection of protection devices, the lack of inspections and main-
tenance, improper connections may cause severe personal injury
or property damage. Therefore
the motor must be moved, in-
stalled, commissioned, handled, controlled, serviced and
repaired exclusively by responsible qualifi ed personnel (to
IEC 364).
It is recommended to pay attention to all instructions of present
handbook, all instructions relevant to the system, all existing safety
laws and standards concerning correct installation.
These instructions are relevant to motors suitable for installations
in industrial areas;
additional protection
measures, if necessary
for other applications, must be adopted and assured by the person
responsible for the installation.
Attention!
Motors in non-standard design or with constructive
variations may diff er in the details from the ones described here
following and may require additional information.
When working on electric machine,
machine must
be stopped and disconnected from the power
line
(including auxiliary equipments). If there are
electric protections, avoid any possibility of unexpected restarting,
paying attention to specifi c recommendations on equipment appli-
cation.
In
single-phase motors
, running capacitor can re-
main temporarily charged keeping live relevant ter-
minals even after motor stop.
In case of
brake motor
(HBZ, HBF, HBV, HBVM)
the responsibility of the brake correct running is of
the fi nal assembler who, before putting into service,
must:
– verify the correct running of brake and make sure that
braking
torque
satisfi es application needs, taking care to avoid dangers
for persons or things;
– adjust braking torque (if required);
– respect connection instructions and any further recommendation
contained in present instructions
Attention!
For any clarifi cation and/or additional information con-
sult Rossi and specify all name plate data.
If deviations from normal operation occur (temperature increase,
unusual noise, etc.) immediately switch off the machine.
The products relevant to this handbook correspond to the techni-
cal level reached at the moment the handbook is printed. Rossi re-
serves the right to introduce, without notice, the necessary changes
for the increase of product performances.
3. Operating conditions
The motors are intended for use in industrial applications, in ac-
cordance with the nameplate data, with ambient temperature -15
to +40 °C (with peaks at -20 °C to +50 °C), maximum altitude 1 000
m, according to CEI EN 60034-1.
For running at ambient temperature higher than +40 °C or lower
than -15°C, consult us.
Motor running with independent cooling fan is allowed only when
the fan is running.
Not allowed running conditions: application in aggressive environ-
ments having explosion danger, etc. The operating conditions must
comply with the nameplate data.
4. How supplied
4.1. Receipt
On receipt
verify that goods correspond to your order and it has
not been damaged during the transport; in case of damages, con-
test them immediately to the courier. Do not start up motors even
only slightly damaged.
4.2. Name plate
Every motor has a name plate in anodised aluminium (stainless
steel for motor HC1 ... HC3), see page 20, containing main tech-
nical information relevant to operating and constructive specifi ca-
tions and defi ning, according to contractual agreements, the ap-
plication limits ; the name plate must not be removed and must be
kept integral and readable. All name plate data must be specifi ed on
eventual spare part orders.
4.3. Painting
Unless otherwise agreed in the order the motors are painted with
water-soluble polyacrilic dual-compound enamel, color blue RAL
5010 DIN 1843 resistant to atmospheric and aggressive agents
(category C3 according to ISO 12944-2) and suitable for further
coast with synthetic dual-compound paints.
Operating instructions for asynchronous three-phase motors
This document is valid the following motor series:
HB
(inclusi HBM, HBZ, HB3, HB...),
HBZ
(inclusi HB2Z, HB...Z),
HBF
(inclusi HB2F, HB...F),
HBV
(HBVM, HB2V, HB...V),
HC
(HC1 ... HC3).
Summary of Contents for TX11 HB Series
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