SE Controls Seco Ni 40 Manual

SECO Ni 40
SECO Ni 40 Actuator
• 230V ac Chain Motor
•Environmental ventilation applications
• Range of Strokes
• Range of Fixing Systems
• Options for customisation to meet
application requirements
• CE Marked
• Please keep these operating instruction for future
reference and maintenance Subject to technical
modifications. diagram is not binding
Application
Technical Information and operating instructions

Please keep these operating instruction for future reference and maintenance
Subject to technical modifications. diagram is not binding Page 2
ACTUATOR SECO Ni 40
ACTUATOR TYPE 230V ac CHAIN OPENER
V O L TA GE (a ll + / - 5 %) 230V ac
AMP DRAW
CURRENT (no load)
<0.05A
AMP DRAW
CURRENT (with load)
<0.25A
STROKE 250, 400, 600mm
OPERATING SPEED 10-15mm/sec.
AMBIENT
OPERATING TEMP.
-5°C +60°C
THRUST FORCE 400N
SWITCHING Electronic limit & physical limit
STANDARD FINISH Powder coated Grey (RAL 9006)
COLOUR OPTION Other RAL colours available on request
FLEX LENGTH 2m
FLEX TYPE 4 core / 0.6mm Grey PVC
PROTECTION
DEGREE
IP32
WEIGHT Approx. 2.38kg
CLAMPING FORCE 4000N
BRACKET Sill fixing (Standard pivot Bracket), Extended Pivot Brackets
SYNCHRONIZATION Optional
USAGE Environmental VENTILATION
Specification

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1.1 General Safety Information
SE Controls reserves the right to introduce any modifications and
improvements to the contents of this publication without the
obligation of giving prior notice.
Read and observe the information contained in these safety
instructions and respect the order of procedure stated therein.
Please keep these safety instructions for future reference and
maintenance. Reliable operation and the prevention of damage
and risks are only granted if the equipment is assembled carefully
and the settings are carried out according to these instructions
and to the operating instructions of the drives.
Please observe the exact terminal assignment, the minimum and
maximum power ratings (see technical data) and the installation
instructions.
Please observe the following warning symbols
Warning!
Carefully read these warnings
Warning!
Draws attention to instructions that must be
followed in order to prevent damage to the
actuator.
Notice
Indicates important notices to which attention
must be paid.
Danger!
General danger or precautionary warning with
numerous implications
Danger!
Danger that could cause personal injury
Danger!
Danger of hands been crushed!
Danger of electric shock
1.2 Health and Safety
Electrical Safety; Warning 230 V AC Dangerous
voltage. Can cause death, serious injury or
considerable material damage. Disconnect the
equipment from the power supply at all poles before
opening, assembling or carrying out any structural
alterations.
Personal Protective Equipment; It is recommended that
suitable PPE is worn at all times during the installation
and connection of actuator products in accordance
with a recommended safe system of work.
Handling and storage; Care must be taken in transportation to the
installation location and during fitting. Actuator products must
not be dropped, impacted, allowed to get wet or abused in any
other way. Mishandling can result in serious damage.
Competence; Installation and connection must only be carried out
by authorised, competent and safety conscious persons.
1.3 Environmental
All actuator products contain metallic, plastic and
electronic parts. Redundant electronic products
are classified as hazardous waste under the
WEEE regulations (Waste Electrical and Electronic
Equipment). Electronic parts must be disposed by an
authorised and licensed recycler.
They must not be disposed of in ‘general waste’ skips.
Consult SE Controls for assistance.
1.4 Application and Use
When using the actuator, follow these safety
instructions described here in this document. This
equipment is designed for the automatic opening and
closing of the stated types of windows.
For further application, please contact SE Controls.
The actuator compiles with current safety directives.
Operating safety can be guaranteed only if installers comply with
the safety regulations in force in the country where the actuator
is used.
Do not install two or more actuators on the same
window without using a synchronisation accessory.
Any other application of the actuator must be
approved after technical testing of the application.Use
only original accessories or accessories approved by SE
Controls to install the actuator.
The actuator is not a structural member of the window. Always
mount the safety arms in bottom-hung applications. The position
of the three-way switch button must be outside the field of action
of the moving part of the window.
Do not allow children to play with the fixed or remote controls.
When opening or closing the window, make sure
other people are far away from the moving part.

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Subject to technical modifications. diagram is not binding Page 4
It would be beyond the scope of these safety instructions to list all
the valid regulations and guidelines.
Always make sure that your system corresponds to
the valid regulations. Pay particular attention to: the
aperture cross-section of the window, the opening
time and opening speed, the temperature resistance
of the cables and equipment, cross-sections of the
cables in relation to the cable lengths and power
consumption.
Care must be taken to ensure that actuator products
are controlled with compatible products; refer to
SE Controls. No liability will be accepted and no
guarantee nor service is granted if actuator controls
are used without such compatibility being confirmed.
1.5 Installation
Warning! Incorrect installation may render the
actuator dangerous! Follow all the instructions set out
below and the instructions applied to the motor.
Installation of this equipment must only be carried out by
authorised, competent and safety conscious persons.
The actuator must be assembled and connected only
by specialised staff who have been properly trained
and who are familiar with the problems associated
with automatic window opening and closing systems,
technical reference standards and safety standards.
The window closes automatically. When opening and
closing, the drive unit is stopped by the power cut-
off. The corresponding pressure force is listed in the
technical data.
Take care - the pressure force is high enough to cause
injury!
During assembly and operation do not obstruct the
window opening!
Danger of crushing/trapping!
Routing of cables and electrical connections only to be done by a
qualified electrician.
Power supply leads 230 V AC to be fused separately
by the customer. Keep power supply leads sheathed
until the mains terminal.
All low voltage cables (24 V DC) to be installed
separately from high voltage cables. Flexible cables
should not be plastered in. Provide strain relief for
freely suspended cables.
The cables must be installed in such a way that they cannot be
severed off, twisted or bent off during operation.
Junction boxes must be accessible for maintenance work.
Adhere to the type of cables, cable lengths and
cross-sections as stated in the technical information.
After installation and any changes to the system check all
functions by a trial run.
1.6 Maintenance
Always disconnect the motor’s supply voltage and batteries during
cleaning or maintenance operations, especially if the actuator is
equipped with an automatic control device.
The system must be protected against unintentional
re-starting.
Maintenance shall be carried out in accordance with the
requirements of;
•
Building regulations 2002
•
Health and Safety at Work Act 1974
•
I.E.E Regulations
•
Regulatory Reform (Fire Safety) Order 2005
In order to keep the equipment in optimum operating condition it
is recommended that ventilation systems are similarly maintained.
There are no user repairable parts in this equipment.
Basic checks that can be carried out include;
•
At least once a year, check that the power
cable and connection has not been damaged
and that it shows no sign of wear
•
Check that no object obstructs
the window movement.
•
If faults arise, never work on the actuator and
never open or dismantle parts of the actuator that
deny access to the inside of the mechanism.
•If the actuator fails to function or is
damaged, contact SE Controls.
•Do not use the actuator until it has been repaired.
A suitable service contract with SE Controls is recommended for
this purpose.
The gear system is greased for life and is maintenance free.
Defective equipment must only be repaired by SE
Controls. Only original spare parts are to be used.
After maintenance, repair or any changes to the system check all
functions by a trial run.

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Subject to technical modifications. diagram is not binding Page 5
B
A: Top hung / slope windows outward
opening
B: Bottom hung / slope windows
outward opening
C: Bottom hung / slope windows
outward opening
3. Sill fixing option
4. Face fixing option
2 3 4
Installation

Installation Guide
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Subject to technical modifications. diagram is not binding Page 6
A: Top hung / slope window installation
i. Fix the trunnion set(2) in the mid position on the moving part of the window.
ii. Close the window, then fix the chain actuator body(1) with the pivot bracket set(3) provided. It should be aligned with the trunnion
set(2) on the moving part of the window. Caution: misalignment will cause improper opening and closing of the window.
iii. Fix all screws in the trunnion set(2) and pivot bracket(3) firmly. (make sure sufficient space is allowed for the actuator body to rotate)
iv. Fix the pin to connect the trunnion set(2) to the top part of the chain.
v. Switch on the power supply to test run the actuator for a few cycles, make sure the opening and closing of the window is smooth and
free from obstruction
B: Bottom hung / slope window installation
The installation process is similar to the above (Top / hung slop window installation)
Caution: Safety arms chains are recommended to connect to the frame for moving part of the window if bottom hung widows are
installed.

Installation
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C: Bottom hung / slope window installation
i. Fix the trunnion set(2) in the mid position on the moving part of the window using the holding bracket (4) provided.
ii. Close the window, then fix the chain actuator body(1) with the pivot bracket set(3) provided. It should be aligned with the trunnion
set(2) on the moving part of the window. Caution: misalignment will cause improper opening and closing of the window.
iii. Fix all screws in the trunnion set(2) and pivot bracket(3) firmly. (make sure sufficient space is allowed for the actuator body to
rotate)
iv. Fix the pin to connect the trunnion set(2) to the top part of the chain.
v. Switch on the power supply to test run the actuator for a few cycles, make sure the opening and closing of the window is smooth
and free from obstruction.
vi. Repeat the above if adjustment is required.
Connection
AC 230v version (4 wires)

Please keep these operating instruction for future reference and maintenance
Subject to technical modifications. diagram is not binding Page 8
SE Controls
Lancaster
House
Wellington
Crescent
Fradley Park
Lichfield
Staffs
WS13 8RZ
Tel: [phone]
Fax: [phone]
Website: www.secontrols.com
Email: [email protected]
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