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pREFacE
using this manual
This manual is intended to be used as a work reference for a
professional/licensed electrician, well-trained and authorised
users to safely install, use, maintain and repair the product
mentioned on the cover of this document.
pictograms and symbols
The following pictograms and symbols are used in this manual:
attENtiON
A remark with additional information for the user.
A remark brings possible problems to the user's
attention.
cautiON!
Procedures, if not carried out with the necessary
caution, could damage the product, the workshop or
the environment.
waRNiNg!
Procedures which, if not carried out with the
necessary caution, may damage the product or
cause serious personal injury.
waRNiNg!
Denotes risk of electric shock.
waRNiNg!
Important warning to prevent fire.
text indicators
Listings indicated by "-" (hyphen) concern enumerations.
Listings indicated by "●" (bullet point) describe steps to
perform.
Service and technical support
For information about specific adjustments, maintenance or
repair jobs which are not dealt with in this manual, please
contact the supplier of the product.
Make sure you have the following specifications at hand:
- product name
- serial number
These data can be found on the identification plate.
1
iNtRODuctiON
1.1
Identification of the product
The identification plate is attached to the side of the ES-
90/005 control box. It contains, among other things, the
following data:
- product name
- serial number
- supply voltage and frequency
1.2
general description
The Energy Saver ES-90/005 is an energy saving option which
can be used with all our extractors of Plymovent. Via a sensor
clamp on the welding cable the ES-90/005 controls an
individual fan. It starts the fan automatically when welding
begins and stops it when welding finishes. An adjustable
overrun of 7 sec. - 6 min. can be preset. A manual override is
also included.
0000101011/190712/0 ES-90/005
1.3
Options and accessories
LS-12 (light sensor)
The LS-12 is intended for use with the energy savers and
automatic dampers as an alternative to the inductive sensor.
The LS-12 is used when using gas welding or TIG welding with
currents below 30 A.
S-100 (switch assembly)
The fan can be started manually with a switch, fitted on the
hood or connected to the ES-90/005.
1.4
Technical specifications
power supply
115/208/230/400/480/600V, dependent on the fan size (a
contactor for fans up to 4.0 kW [5 HP] is built in). Must be
combined with relevant fan motor overload protection (not
included).
Outlet
115/208/230/400/480/600V, dependent on supply and 24VAC
and 24VDC.
Sensitivity
The sensor reacts to alternating current (AC) and direct
current (DC) down to 30 A. For gas and TIG welding below
30 A, light sensor LS-12 should be used instead of the
inductive sensor clamp.
automation
7 sec. - 6 min. adjustable overrun. Has manual override.
Table for choice of thermal overload for ES-90/005.
1.4.1
ES-90/005 50 Hz
product
Motor kw
FUA-1300
0,37
FUA-1300
0,37
FUA-1800
0,55
FUA-2100
0,75
FUA-2100
0,75
FUA-3000
1,1
FUA-4700
2,2
1.4.2
ES-90/005 60 Hz
Not applicable; thermal overload included in scope of supply.
1.5
ambient conditions
Min. operating temperature
Nom. operating temperature
Max. operating temperature
Max. relative humidity
2
pRODuct DEScRiptiON
2.1
Operation
The Energy Saver ES-90/005 automatically starts/stops the
fan, and has a built-in transformer 230V 24V 75VA for light
cartridge HL-20/24. It is suitable for one arm.
The ES-90/005 controls the extraction fan which extracts
polluted air during welding, which surveys have shown to be
about 10-20% of the working day. This means enormous
savings both in heating costs and wear and tear. For voltage
Voltage
Overload
type
400V/3~
0,9 - 1,3
MS-0.9/1.3
230V/1~
2,2 - 3,2
MS-2.2/3.2
400V/3~
0,9 - 1,3
MS-0.9/1.3
400V/3~
1,4 - 2,0
MS-1.4/2.0
230V/1~
4,5 - 6,3
MS-4.5/6.3
400V/3~
2,3 - 3,2
MS-2.3/3.2
400V/3~
4,5 - 6,3
MS-4.5/6.3
5°C (41°F)
20°C (68°F)
40°C (104°F)
80%
EN - 3
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