Timotion VN1 User manual

User Manual-VN1
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Version C
User Manual
VN1

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Contents
Contents .....................................................................................................................................................................2
1. General.................................................................................................................................................................3
About this manual ................................................................................................................................................................... 31.1
Target personnel...................................................................................................................................................................... 31.2
Warranty.................................................................................................................................................................................... 31.3
Transport and storage............................................................................................................................................................ 31.4
Packaging ................................................................................................................................................................................. 41.5
Support ...................................................................................................................................................................................... 41.6
Disclaimer ................................................................................................................................................................................. 41.7
Notification and warnings...................................................................................................................................................... 41.8
Mounting/dismounting the actuator...................................................................................................................... 41.8.1
Operation..................................................................................................................................................................... 41.8.2
Equipment power off ................................................................................................................................................ 51.8.3
Duty cycle.................................................................................................................................................................... 51.8.4
Temperature............................................................................................................................................................... 51.8.5
2. Installation ...........................................................................................................................................................6
Mechanical installation........................................................................................................................................................... 62.1
Mounting notice......................................................................................................................................................... 62.1.1
Safety Instructions .................................................................................................................................................... 72.1.2
Electrical installation .............................................................................................................................................................102.2
Important notice ......................................................................................................................................................102.2.1
Extension power cable............................................................................................................................................112.2.2
Inrush current ...........................................................................................................................................................122.2.3
System wiring definition.......................................................................................................................................................132.3
System A: DC input- Single actuator ....................................................................................................................142.3.1
System C: AC input- Single actuator with window sealed indicator ..............................................................152.3.2
System D: AC input- Simultaneous operation with window sealed indicator ..............................................172.3.3
3. Product specifications........................................................................................................................................19
2D drawings............................................................................................................................................................................193.1
Ordering key............................................................................................................................................................................203.2
4. Troubleshooting .................................................................................................................................................21
Actuator...................................................................................................................................................................................214.1

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1.General
About this manual1.1
This user manual is provided to the manufacturer of the equipment or system rather than end users. This
manual provides information needed to install, use and maintain the TiMOTION products. Manufacturers are
responsible to provide a user guide to the end users using the relevant safety information passed from this
manual.
This manual contains installation directions as well as technical data for the TiMOTION industrial electric
linear actuators. Carefully read through each section of the user manual before the equipment is unpacked,
installed or operated. Please note all the dangers, warnings, cautions and notes stated in this manual. Please
follow the instructions provided in this manual to ensure safe reliable operation.
Target personnel1.2
Please allow qualified mechanical and electrical professionals perform all installation, maintenance and
replacement of the TiMOTION products. Please keep the products away from people who do not have the
required experiences or knowledge of the product.
Warranty1.3
TiMOTION provides 18 (or 24) months’ warranty on Industrial Motion actuators against manufacturing faults,
this is calculated from date of delivery. The warranty is valid only if the equipment is properly operated and
maintained correctly. The application of the product is the responsibility of the buyer; TiMOTION makes no
representation or warranty as to the suitability of the product for any particular use or purpose.
Transport and storage1.4
The actuator should only be stored and transported in the original TiMOTION packaging. The temperature
during transportation and storage must be between -40 to +85°C (-40 to +185°F). Please avoid shocks to
the package. If the package is damaged, check the actuator for visible damage and notify the carrier and
TiMOTION.

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Packaging1.5
he sample order packaging contains the product and this manual. For large quantity orders, packaging may
vary and TiMOTION reserves the right to change it.
Support1.6
If any technical support or information is needed for this product, please contact your TiMOTION sales
engineer. You can also visit https://www.timotion.com/en for the product or contact information.
Disclaimer1.7
This user manual has been written based on our current technical knowledge. TiMOTION is constantly
working on updating the product information. We reserve the right to carry out technical modifications.
Notification and warnings1.8
Mounting/dismounting the actuator1.8.1
Please read through this user manual before working on the equipment that the actuator is or shall
be a part of.
Adhere to the information contained in this user manual and on the product label. Never exceed the
performance limits stated herein.
Be sure the actuator is not in operation.
Ensure the actuator is free from loads that could be released during mounting or dismounting.
Refrain from unplugging any cables or connectors during operation or with power on.
Immediately stop using the actuator if it seems faulty or damaged. Notify your TiMOTION sales
engineer so corrective actions can be taken.
Never disassemble the actuator, as that will compromise the sealing and could impact the function
of the actuator. Disassembly will lose voids warranty.
Grease may be present on the extension tube. Contact with the grease is non-hazardous. Please
refrain from removing the film.
Operation1.8.2
Be sure the actuator is correctly mounted as indicated in the user instructions.
Be sure the equipment can be moved easily over the actuator’s whole working area.

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Be sure the actuator is connected to a main electricity supply/transformer with the correct voltage,
specified on the actuator label.
Be sure that the connection bolts are secured safely and can withstand the wear.
Stop the actuator immediately if anything unusual is observed.
Ensure there is no side load present on the actuator.
Only use the actuator within the specified working limits.
Refrain from having any contact with the actuator.
Equipment power off1.8.3
Switch off the main supply to prevent any unintentional operation.
Regularly check for extraordinary wear.
Duty cycle1.8.4
The standard duty cycle is 10%.
If the product is customized, please refer to the approval drawings.
Temperature1.8.5
The operating temperature range is -15°C ~+50°C.The operational temperature range at full
performance is +5°C ~+45°C.

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2.Installation
Mechanical installation2.1
Mounting notice2.1.1
Use solid mounting pins with the proper dimensions and support them at both ends.
As shown below, please mount the actuator with the mounting pins of correct dimension and
without threaded at both ends of the attachments.
Do not mount the actuator with the pins in different rotated angles, this could cause stress on the
nut during operation.
The load should act along the stroke axis of the actuator from the front attachment, inner tube to
the rear attachment. Off center or side loads may cause bending and lead to failure.
Be sure the mounting pins are parallel to each other. If the pins are not parallel to each other the
actuator might bend and could be damaged.
YES
X
X
NO
Y
X

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Safety Instructions2.1.2
It is important to follow these instructions for the safety of users and operators. These instructions should be
kept in a safe place for the entire service life of the products.
Risk of crushing and entrapment! Window can close automatically!
The integrated load cut-off stops the drive during closing and opening when the drive is overloaded. The
compressive force can crush fingers in the event of carelessness.
Area of application
The drive shall only be used according to its intended use. For additional applications consult the
manufacturer or his authorized dealer.
Do not misuse the drive for other lifting operations! Do not allow children to play with this drive or its
regulating control units, including the remote control!
Always check whether the system complies with current regulations. Special attention must be paid to the
opening width, the opening area, the opening time, the opening speed of the window, the temperature range
of the drives/external devices and cables, as well as the cross section of the connecting cables as function of
the cable length and power consumption.
All devices must be permanently protected from dirt and moisture if the drive is not explicitly suitable for use
in wet areas (see technical data).
Installation
These instructions address expert and safety-conscious electricians and/or qualified personnel
knowledgeable in electrical and mechanical drive installation.
The safe operation and avoidance of injury, as well as avoidance of damaging the property, is only
guaranteed by proper installation and setup utilizing these installation instructions.
All specifications for installation must be checked independently and, if necessary, adjusted at the installation
site. The connection assignment, the electrical supply data (see machine plate) and performance limits (see
technical data) as well as the mounting and installation instructions of the drive must be strictly observed
and adhered to!

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NEVER connect 24 V DC drives to the 230 V AC main voltages. This could create life threatening injuries.
Do not reach into the window rabbet or the operating element (chain or spindle) during installation and
operation! Ensure that, based on the installation position and the opening movement of the casement,
persons cannot be trapped between the driven part of the window and surrounding fixed components (e.g.
wall).
Mounting material
The required mounting material must be modified to fit the drive and occurring load and, if necessary,
supplemented.
Before installing the drive, check whether the casement is in good mechanical condition, the weight is
balanced and whether it opens and closes easily!
Danger spots by crush and shear points
Side-hung
Bottom-hung
Roof windows
Louver windows
Crush and shear points
To avoid injuries, crushing and shear points between casement and frame must be secured against
entrapment up to an installation height of 2.5 meters above the floor with appropriate measures. This can be
achieved by using contact-based or contactless protective devices against entrapment. This stops the
motion through contact by a person, the motion through contact or through interruption by a person. At a
force higher than 150N at the main closing edge, the motion must stop within 20mm. A warning symbol at
the opening element must indicate this clearly.
Unintentional or independent opening or falling
Casements need to be hinged/secured in such a way that in the event one of the mounting elements fails, it
will not crash down/move in an uncontrolled manner. Use double suspensions, safety scissors, and
casement stays to ensure it will not slam down.

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Tilting windows shall be equipped with safety scissors or similar devices to avoid damages and risks of injury
for persons through improper installation and operation. The safety scissors must be adjusted to the opening
stroke of the drive (see technical data) to avoid blocking. The opening width of the safety scissors must be
bigger than the drive stroke.
Routing cables and electrical connection
Routing electrical lines and connections may be performed only by approved specialist companies. Never
operate drives, control units, operating elements and sensors at operating voltages and connections contrary
to the specifications of the manufacturer.
All disconnecting devices shall be installed in the permanent electrical installation or external Control Unit for
the drive. The main supply lines 230 V / 400 V AC need to be protected separately! Damage to main supply
lines of drives with plug connectors may only be re- placed by the manufacturer or qualified service /
maintenance personnel!
Power cables fixed to the drive casing cannot be replaced. If the cable is damaged the device must be
scrapped!
The types of cable, cable lengths and cross-sections will be selected in accordance with the manufacturer’s
technical data. If necessary, the able types should be coordinated with local experts. Low-voltage lines (24 V
DC) need to be routed separately from high voltage lines. Flexible cables should not be flush-mounted and
freely suspended cables need to be equipped with strain reliefs.
Cables need to be laid so they cannot be sheared, twisted or bent during operation. Drive cables laid into
closed window profiles must be protected by insulating tubes with a sufficient temperature resistance.
Through holes shall be equipped with cable sleeves!

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Electrical installation2.2
Important notice2.2.1
Make sure the cables leading to the motor are rated to handle the maximum current.
To reduce the chance of a crushing hazard, we recommend an emergency stop.
If you are not using a soft stop on a DC-motor, a short peak of high voltage will be sent towards the
power supply. When selecting the power supply, please ensure it is able to withstand the peak of
high voltage.
To reduce the chance of interference, refrain from placing signal cables along power cables.
Use a two-wire system to prevent ground loop.
Please use shielded signal cables with applications that can be sensitive or if there is interference
risk.
Please note, using long cables in combination with small lead cross sections and low voltages
could lead to a malfunction due to voltage drop.
Use spark protection on relays and other coil operated devices.
Please be sure the power to the actuator is off before working on the actuator and the wiring.

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Extension power cable2.2.2
The actuator is supplied with a power cable (and/or signal cable). The cable(s) has/have flying leads in one
end for the user’s equipment connections. On the other end of the actuator, the cable is integrated into the
connector cover. The plug-in connector allows the user to replace the actuator without disconnecting the
flying leads.
It is important to use the extension power cable from the DC source with proper size to avoid a significant
voltage drop. The further away the DC source is, the larger the extension cable may need to be. Please refer
to the following table for the recommendation of the extension power cable size.
Extension cable type
Length of cable (L)
Min. allowed cross section (X)
Power extension cable L1
0 - 4 m
2.5 mm2 [AWG 16]
4 - 10 m
4 mm2 [AWG 12]
Signal extension cable L3
<10 m
AWG 20
>10 m
Check with your TiMOTION contact window
Power cable
L1
L3
12V DC
or
24V DC
Control Box
or
PLC
P1
P2
Signal cable

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Inrush current2.2.3
When the actuator starts to work, there is an inrush current to the motor that will be less than 0.2 seconds
(up to four times the rated current).
Please select a power supply that is able to withstand the inrush current. Also, all contacts, including
switches and relays, should be selected with caution.

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System wiring definition2.3
The optional VN1 T-smart system is integrated with the T-smart PBCA and MCU. All the functionality can be
achieved with proper configuration on PGVN. Please refer to the following table that describes the primary
(but not limited) system, implying the required system and the relative connections for each pin, signal spec
and warnings.
If there is a different system request not listed in the following table, please contact TiMOTION for further
discussion.
#
Voltage
System
Connection description
A
DC
Single
Stable DC power supply
DPDT switch to control the power polarity of motor
C
AC
Single
100-240VAC power source
SPDT switch to control the power polarity of motor
Optional window sealed indicator when actuator is fully retracted
D
AC
Simultaneous
100-240VAC power source
SPDT switch to control the power polarity of motors at the same time
Optional window sealed indicator when all actuators are fully retracted

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System A: DC input- Single actuator2.3.1
a. Power source
Stable DC (Following actuator motor voltage) output power supply with sufficient power
b. Switch
DPDT DC switch to control the power polarity of motor with sufficient current resistance (check the spec
code of VN1 for current info)
c. System
Single actuator
d. Wiring illustration
Red EXT+
Black RET+
DPDT DC switch

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System C: AC input- Single actuator with window sealed indicator2.3.2
a. Power source
100-240VAC power source
b. Switch
The SPDT AC switch controls the power polarity of the motor with current resistance (be sure to check the
spec code of VN1 for most current information).
c. System
Single actuator
d. Indicator
Optional window sealed indicator when actuator is fully retracted
(Limit switch with NC circuit, potential free, max. 2A in 230VAC)

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e. Wiring illustration
SPDT AC switch
Black EXT
Blue N
Grey RET
Window sealed indicator
*The lamp is off when all
actuators are closed
Limit switch NC
Potential-free
*Optional
L
N

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System D: AC input- Simultaneous operation with window sealed2.3.3
indicator
a. Power source
100-240VAC power source
b. Switch
The SPDT AC switch controls the power polarity of the motor with current resistance (be sure to check the
spec code of VN1 for most current information).
c. System
Multiple actuators operate simultaneously, recommended up to 8.
d. Indicator
Optional window sealed indicator when all actuators are fully retracted.
(Limit switch with NC circuit equipped in each actuator, potential free, max. 2A in 230VAC)

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e. Wiring illustration
SPDT AC switch
Black EXT
Blue N
Grey RET
Window sealed
indicator
*The lamp is
off when all
actuators are
closed
Limit switch NC
Potential-free
*Optional
L
N
Max
8 actuators

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3.Product specifications
2D drawings3.1
A. VN1 DC version without T smart sync function.
Cable exit
Position 1
Cable exit
Position 2

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Ordering key3.2
*Please contact your TiMOTION sales engineer for the latest revision ordering key.