Dantherm TKS 60 User manual

1
087403 • Version 1.1 • 01.06.2015
TKS 60
Service manual
Rev. 1.1
en - se

2
Dantherm Air Handling A/S
Marienlystvej 65
7800 Skive
Denmark
Phone [phone]
Fax [phone]
[e-mail]
www.dantherm.com
Dantherm AS
Postboks 4
3101 Tønsberg
Norway
Besøksadresse: Løkkeåsvn. 26, 3138
Skallestad
Phone [phone]
Fax [phone]
[e-mail]
www.dantherm.no
Dantherm Air Handling AB
Virkesgatan 5
614 31 Söderköping
Sweden
Phone +(0) 121 130 40
Fax +(0) 121 133 70
[e-mail]
www.dantherm.se
Dantherm Air Handling (Suzhou) Ltd.
Bldg#9, No.855 Zhu Jiang Rd.,
Suzhou New District, Jiangsu
215219 Suzhou
China
Phone [phone]
Fax [phone]
[e-mail]
www.dantherm-air-handling.com.cn
Dantherm Limited
12 Windmill Business Park
Windmill Road, Clevedon
North Somerset, BS21 6SR
England
Phone [phone]
Fax [phone]
[e-mail]
www.dantherm.co.uk
Dantherm Air Handling Inc.
110 Corporate Drive, Suite K
Spartanburg, SC 29303
USA
Phone [phone]
Fax [phone]
[e-mail]
www.dantherm.com
Der tages forbehold for trykfejl og ændringer
Dantherm can accept no responsibility for possible errors and changes
Irrtümer und Änderungen vorbehalten
Dantherm n’assume aucune responsabilité pour erreurs et modifications éventuelles

1
087403 • Version 1.1 • 01.06.2015
Introduction
Introduction
This is the operation and maintenance manual for free cooling unit TKS 60.
Table of contents
Introduction.........................................................................................................1
General information .............................................................................................2
TKS models………………………………………………………………………………………..4
Technical data TKS 60 ..........................................................................................5
Dimensions..........................................................................................................6
Mount filter..........................................................................................................7
Installation...........................................................................................................9
Flow chart..........................................................................................................12
Electrical diagram –48 V DC (ACUE 3000)...........................................................13
Electrical diagram –230 V AC (TKS 3000A-EC) ...................................................14
Preventive service...............................................................................................15
Spare parts list...................................................................................................16
Test report.........................................................................................................17
Contact
The table on rear page contains contact information for manufacturing and sales offic-
es.

2
General information
Introduction
This section contains general information about the unit and the manual.
Target group
The target group of this service manual is the engineers who install and maintain the
unit.
Copyright
Copying this manual, or parts of it, is not permitted without the written consent of Dan-
therm A/S.
Reservations
This service manual may be amended without prior notice.
Declaration of
Conformity
Dantherm A/S, Marienlystvej 65, DK7800 Skive hereby declares that unit 367007 is
compliant with the following directives:
2006/42/EC Machinery Directive
2006/95/EC Low Voltage Directive, including 93/68/EEC
where is a requirement
2004/108/EC EMC Directive
2004/65/EC RoHS Directive
2004/12/EC Packaging Directive
- and that the product is manufactured in accordance with:
EN 12100:2010 Safety of Machinery
EN 60 950-1:2006 Electrical Machine Safety
EN 61000-6-2:2005 Immunity
EN 61000-6-3:2007 Emissions (residential, commercial and
light industrial environments)
Skive, 23.12.2014
Recycling
The unit has been developed to last for many years. When the time comes for the unit
to be recycled, it must be done in accordance with applicable national environmental
protection regulations.

3
087403 • Version 1.1 • 01.06.2015
TKS models
Overview
This is an overview of the various TKS installation alternatives
TKS 60
Indoor floor Indoor wall outdoor (option)
Air flow
Indoor floor Indoor wall outdoor (option)
Continued overleaf

4
TKS models, continued
Procedure
Follow these steps to change the position of the controller
Step
Action
1
Loosen and remove screws in each corner of the front panel
2
Remove front panel
3
Loosen and remove screws in each corner of the casing
4
Twist the casing 180 degrees clockwise
5
Tense screws for both casing and front panel

5
087403 • Version 1.1 • 01.06.2015
Technical data TKS 60
Free cooling per-
formance
The table below shows the performance of the free cooling unit:
Specification
230 V-A ver.
230 V –B ver.
48 V DC
M5 filter
F7 filter
M5 filter
F7 filter
M5 filter
F7 filter
Air flow m3/h
3701
3516
4285
4010
3200
2940
Cooling effect W/K
1234
1168
1424
1333
1063
977
Cooling effect at
Δt=5°C
6.2 kW
5.8 kW
7.1 kW
6.7 kW
5.3 kW
4.9 kW
Power
consumption
529 W
529 W
782 W
773 W
389 W
405 W
Acoustic pressure
~79.2dBA
~82.3dBA
~78.2dBA
External available
pressure drop
150 Pa
150 Pa
150 Pa
Unit data
Data and dimensions of the free cooling unit are shown in the table below:
Specification
Cover
Value
Weight
Estimated max
60 kg
Constituent plate compo-
nents
Zinc aluminium AZ150
0.9-2.0 mm
Frame
Aluminium
1.5 mm (minimum thickness)
External sandwich panels
Painted galvanised
steel plate (pastel blue
colour RAL 5024)
0.5 mm
Internal sandwich panels
Galvanised steel plate
0.5 mm
Insulation in sandwich panels
Polyurethane
25 mm
Control box
The table below shows control and monitoring components:
Specification
230 V AC
48 V DC
Control unit
TKS 3000 A EC
(See separate manual)
ACUE 3000
(See separate manual)
Room sensors
RG-TD5
RG-TD5
External temperature sensors
SG-TD5 (optional)
SG-TD5 (optional)
Filter data
The table below shows data for the filter.
Filter
Type
Class
Dimension
Filter guard
setting
087363 / 405512
Bag filter, 9 bags
M5
IF45stø:540x487x535
250 Pa
087364 / 405414
Bag filter, 8 bags
F7
IF80 stø:540x487x535
250 Pa

6
Dimensions
Dimensional dia-
gram
The diagram below shows the dimensions of the free cooling unit:
TKS 60
Handle
This unit has been equipped with one handle that can be secured using a padlock. In
order to open the unit, the handle must first be folded out and then
turned a quarter turn.

7
087403 • Version 1.1 • 01.06.2015
Mount filter
1
2
Fit sealing strips
Continued overleaf
35 mm

8
Mount filter, continued
3
3

9
087403 • Version 1.1 • 01.06.2015
Installation
Installation, Dimen-
sional diagram wall,
outdoor
outdoor only
(cable tie)
Continued overleaf
Fit sealing strip

10
Installation, cont.
Installation, Dimen-
sional diagram floor
Continued overleaf
Fit sealing strip

11
087403 • Version 1.1 • 01.06.2015
Installation, cont.
Installation, Dimen-
sional diagram wall,
Indoor
Continued overleaf

12
Flow chart
TKS 60
The illustration below shows schematically how the air flow enters the electronics cabi-
net. The illustration also shows some accessories and other equipment that can be con-
nected to the control box.
Continued overleaf

13
087403 • Version 1.1 • 01.06.2015
Electrical diagram –48 V DC (ACUE 3000)

14
Electrical diagram –230 V AC (TKS 3000A-EC)

15
087403 • Version 1.1 • 01.06.2015
Preventive service
Introduction
The free cooling unit requires preventive maintenance at regular intervals in order to
avoid stoppages and impaired performance. It is important to bear in mind that the ser-
vicing interval may vary depending on the conditions of the environment in which the
cooler operates.
NB
Turn off all electrical power to the unit before carrying out any work on it.
Make sure that all work has been carried out correctly before turning the power back
on.
Service function
“Timer”
The control unit has a service function to provide a better work climate for 20 minutes
while service personnel are in the electronics cabinet. In order to activate the service
function, select one step up from the main menu to "Timer". The press "Enter". The unit
will then start to count down from 20 and then return to normal operation.
Servicing interval
Dantherm recommends that the unit is serviced at least once a year. It is also recom-
mended that the unit is thoroughly inspected during the initial service in order to de-
termine whether or not the servicing interval is too long. We recommend that preventive
maintenance is carried out during the spring.
Warranty require-
ments
The factory warranty only applies if servicing has been carried out and documented at
an interval of a maximum of one year. The documentation may take the form of a writ-
ten log.
Once you have fin-
ished
Before leaving the electronics cabin, make sure that the control unit has no alarms!
Recommended ser-
vice order
The recommended procedure for preventive maintenance is:
Step
Activity
1
Make sure that the power supply to the unit has been safely turned off.
2
Remove the old filter and carefully clean the unit.
3
Clean the dampers and check that they work and close tightly.
4
Clean the fan and check its attachment.
5
Check and clean the air intake and ventilation accessories.
6
Carefully fit the new filter.
7
Close the unit and ensure that all servicing has been carried out correctly.
8
Turn on the power to the unit.
9
Run the self-test in accordance with the separate control unit manual.
Function test
The function test for fan and filter alarms may be carried out as follows.
Function test
Activity
Filter
Open the service hatch and place a piece of cardboard or similar ma-
terial on the inlet side of the filter so that it blocks a large part of the
filter surface. Close the service hatch, start the free cooling unit and
check that a filter alarm is given. Turn off and remove the piece of
cardboard.
Fan
Open the control unit hatch and disconnect the yellow cable (ACUE)
(brown for TKS 3000) which is connected to "Tc1" (ACUE), ("TK1" for
TKS3000). Close the hatch, run the free cooling unit and check that a
fan alarm is given. Reset the control unit.

16
Spare parts list
Spare parts
TKS 60
The list of spare parts and their item numbers is shown below
Spare part
Type
Item number
Bag filter
IF45stø:540x487x535/9–M5
087363 / 405512
Bag filter
IF80tø:540x487x535/8–F7
087364 / 405414
Fan 48 V
R3G 355-RP23-XL
087365
Fan 230 V –Type A
R3G 355-RS02-H1
088021
Fan 230 V –Type B
R3G 355-RT01-L1
088024
Control unit 48 V
ACUE 3000
840012
Control unit 230 V
TKS 3000A EC
840014
External temperature cord
sensor
(TC function only)
SG-TD5A/120cm
068421
External temperature sensors
(used for AC only)
UG-TD5A
840019
Room sensors
RG-TD5A
840017
Filter guard
840020
Damper motor 48 V (optional)
840021
Damper motor 230 V (option-
al)
840022
Heater (optional)
1300/550 W, 230 V
840023
Contact
The table on rear page contains contact information for manufacturing and sales offic-
es.

17
087403 • Version 1.1 • 01.06.2015
Test report
Introduction
After connecting the free cooling unit, the display normally shows the current room
temperature.
The following test must be carried out to ensure that the system works. Each test phase
must be acknowledged with a signature and a date. This is to maintain the warranty and
to provide documentation prior to future servicing.
NB Before starting the unit, check that there is no protective paper blocking the filter. If
the filter is blocked, air flow is stopped and a filter alarm is given.
Start a self-test
In order to start a new test, press two steps up from the main menu to "Self-test". The
press "Enter". The control unit will now carry out the self-test in accordance with the di-
agram below.
Test performance
Ph
ase
Time
(s)
Activity
Acknowl-
edgement
1
60
Electrical heat active (if installed).
Check that the heater becomes warm.
2
120
Damper to outdoor air opens (if installed).
Check that the damper opens.
3
60
Fan signal ramps up to maximum speed.
Check that the fan ramps up to maximum speed.
4
120
TC function active (if installed).
The fan signal ramps down to minimum speed.
Check that fan speed reduces. Check that the TC damper
opens or that one of the fans stops.
5
60
Cooling machine active (if installed), fan stops.
Check that the AC unit starts.
6
10
Filter alarm relay output active.
On the crown terminal (if installed), check that the circuit
closes (or opens).
7
10
Fan buzzer alarm relay output active.
On the crown terminal (if installed), check that the circuit
closes (or opens).
8
10
Low temperature alarm relay output active.
On the crown terminal (if installed), check that the circuit
closes (or opens).
9
10
High temperature alarm relay output active.
On the crown terminal (if installed), check that the circuit
closes (or opens).
10
10
Room sensor test.
Make a note of the display.
11
10
External sensor test.
Make a note of the display.

18
Test report, cont.
Fire & smoke alarm
Once the self-test has been completed, a fire and smoke alarm test (if applicable)
should be carried out.
Alarm
Activity
Acknowl-
edgement
Fire & smoke alarm
Activate the smoke detector.
Check that everything stops: Fan, heater, AC, and
that the dampers close. The display shows "Fire
alarm".
Signature
Test report information
Site / station designation
Test date
Test carried out by
Signature
Company
Documentation
Send a copy of the test form to the site operator in charge.