TA_Installation_instruction_CE 114084_GB_A001

Transcription

TA 450-4500
Air Handling Unit
Installation instructions
Document in original language
114084-EN_GB
24-09-2014 A001
Contents
1 Declaration of Conformity ........................................................................................................... 1
2 Warnings................................................................................................................................... 2
3 About this document .................................................................................................................. 2
4 Product information.................................................................................................................... 3
4.1 Transport and storage....................................................................................................... 3
4.2 Technical data .................................................................................................................. 4
4.2.1 Dimensions and weights, TA 450-TA 1100 ................................................................ 4
4.2.2 Dimensions and weights, TA 1400-4500 ................................................................... 5
4.2.3 Power consumption (kW)......................................................................................... 6
4.3 Components .................................................................................................................... 7
4.3.1 Connection box TA 450 EL ...................................................................................... 8
4.3.2 Connection box TA 650-2000 EL.............................................................................. 9
4.3.3 Connection box TA 1400-4500 HW ..........................................................................10
5 Installation.................................................................................................................................11
5.1 Unpacking........................................................................................................................11
5.2 Where/how to install .........................................................................................................11
5.3 Installing the unit ..............................................................................................................12
5.3.1 Mounting brackets...................................................................................................12
5.4 Ducting ............................................................................................................................13
5.4.1 Duct connections ....................................................................................................13
5.5 Electrical connections .......................................................................................................14
5.5.1 TA 450-1400 EL......................................................................................................14
5.5.2 TA 2000 EL ............................................................................................................15
5.5.3 TA 1400 HW ...........................................................................................................16
5.5.4 TA 2000-4500 HW ..................................................................................................17
5.6 Changing fan speed .........................................................................................................18
5.6.1 TA 450-1400 EL......................................................................................................18
5.6.2 TA 2000 EL ............................................................................................................18
5.6.3 TA 1400 HW ...........................................................................................................18
5.6.4 TA 2000-4500 HW ..................................................................................................19
6 External connections..................................................................................................................20
6.1 Temperature sensor, supply air and outdoor air damper ......................................................20
6.2 Extract fan .......................................................................................................................20
6.3 Extended/Forced running ..................................................................................................21
6.4 Cooling battery (water)......................................................................................................21
6.5 Heater battery ..................................................................................................................21
6.6 Electrical heater ...............................................................................................................21
6.7 Hot water heater...............................................................................................................22
7 BMS Connection........................................................................................................................23
8 Control panel .............................................................................................................................24
8.1 General information ..........................................................................................................24
8.2 Dimensions ......................................................................................................................24
8.3 Installation .......................................................................................................................25
9 Before starting the system ..........................................................................................................26
10 Additional accessories..............................................................................................................26
1 Declaration of Conformity
Manufacturer
Systemair AB
Industrivägen 3
SE-739 30 Skinnskatteberg SWEDEN
Office: +46 222 440 00
Fax: +46 222 440 99
http://www.systemair.com
hereby confirms that the following products:
Air handling units:
TA 450 EL 3kW 230V 1~
TA 1100 EL 8kW
TA 2000 EL
TA 450 EL 3kW 400V 3N~
TA 1100 EL
TA 2000 HW
TA 450 EL 6kW 230V 3~
TA 1100 EL 230V 3~
TA 2000 HW 230V 3~
TA 450 EL 6kW 400V 3N~
TA 1400 EL 12kW
TA 3000 HW
TA 650 EL 5kW
TA 1400 EL
TA 3000 HW 230V 3~
TA 650 EL
TA 1400 HW
TA 4500 HW
TA 650 EL 230V 3~
TA 2000 EL 16kW
TA 4500 HW 230V 3~
(The declaration applies only to product in the condition it was delivered in and installed in the facility in accordance
with the included installation instructions. The insurance does not cover components that are added or actions
carried out subsequently on the product)
Comply with all applicable requirements in the following directives:
• Machinery Directive 2006/42/EC
• Low Voltage Directive 2006/95/EC
• EMC Directive 2004/108/EC
The following harmonized standards are applied in applicable parts:
EN ISO 12100:2010
Safety of machinery - General principles for design - Risk assessment and risk reduction
EN 13857
Safety of machinery – Safety distances to prevent hazard zones being reached by upper
or lower limbs
EN 60 335-1
Household and similar electrical appliances – Safety Part 1: General requirements
EN 60 335-2-40
Safety of household and similar electrical appliances - Part 2-40: Particular requirements for
electrical heat pumps, air-conditioners and dehumidifiers
EN 50 106
Safety of household and similar appliances – Particular rules for routine tests referring to
appliances under the scope of EN 60 335-1 and EN 60967
EN 60 529
Degrees of protection provided by enclosures (IP Code)
EN 61000-6-2
Electromagnetic compatibility (EMC) – Part 6-2: Generic standards – Immunity for industrial
environments
EN 61000-6-3
Electromagnetic compatibility (EMC) – Part 6-3: Generic standards – Emission standards
for residential, commercial and light-industrial environments
The complete technical documentation is available.
Skinnskatteberg, 2014-09-24
Mats Sándor
Technical Manager
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2 Warnings
The following admonitions will be presented in the different sections of the document.
Danger
• Make sure that the Mains supply to the unit is disconnected before performing any maintenance or
electrical work!
• All electrical connections must be carried out by an authorized installer and in accordance with
local rules and regulations.
Warning
• Although the Mains supply to the unit has been disconnected there is still risk for injury due to rotating
parts that have not come to a complete standstill.
• Beware of sharp edges during maintenance. Use protective clothing.
• The door handles are only intended to be used during the installation. These must be removed before
the unit is put into operation to ensure the required level of safety for the unit.
The unit must be duct connected or in some other way provided with protection so that it is not
possible to come in contact with the fans through the duct connections
• The unit is heavy. Be careful during transport and mounting. Risk of injury through pinching. Use
protective clothing.
• This product is not intended to be used by children or people with reduced physical or mental ability
or lack of experience and knowledge, if no instruction concerning the use has been given by the
person responsible for their safety or that this person is supervising the operation. Children should be
supervised so that they can not play with the product.
Caution
• Duct connections/duct ends should be covered during storage and installation
• Do not connect tumble dryers to the ventilation system
• Take care not to damage the water battery when connecting water pipes to connectors. Use a
spanner to tighten the connection.
3 About this document
Installation, operation and maintenance manual concerns air handling unit type TA, manufactured by
Systemair. It consists of basic information and recommendations concerning the design, installation,
start-up and operation, which shall be obeyed to ensure the proper fail-free operation of the unit.
The key to proper and safe operating of the unit is to read this manual thoroughly, use the unit according to
guidelines given in it and follow all safety requirements.
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4 Product information
4.1 Transport and storage
TA is delivered in one piece standing on a pallet for easy transportation using a forklift. The TA should be
stored and transported in such a way that it is protected against physical damage that can harm panels,
handles, display etc. It should be covered so that dust, rain and snow cannot enter and damage the unit
and its components. The appliance is delivered in one piece containing all necessary components,
wrapped in plastic on a pallet for easy transportation.
When transporting the TA units use a forklift placed on the gable of the unit.
Note:
Necessary parts like control panel, supply air sensor, handles, mounting feet, drainage pipe with drain trap
and electrical safety switch are placed inside the unit. The unit must not be put into operation before the
enclosed parts are removed and installed properly.
Warning
The unit is heavy. Be careful during transport and installation. Risk of injury through pinching. Use
protective clothing.
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4.2 Technical data
4.2.1 Dimensions and weights, TA 450-TA 1100
Fig. 1 Dimensions, TA 450-1100
Dimensions in mm and weight in kg.
Model
A
B
C
D
E
F
G
HØ
Weight (kg)
TA 450 EL
1125
500
354
203
250
1042
189
200
46
TA 650 EL
1302
556
307
169
278
1116
182
200
55
TA 1100 EL
1233
620
374
200
310
1146
240
200
67
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4.2.2 Dimensions and weights, TA 1400-4500
Fig. 2 Dimensions, TA 1400-4500
Dimensions in mm and weight in kg.
Model
A
B
C
D
E
F
G
TA 1400 EL
1190
750
374
200
400
105
175
TA 1400 HW
1190
750
374
200
400
105
175
TA 2000 EL
1190
850
374
250
500
73
175
TA 2000 HW
1190
850
374
250
500
73
175
TA 3000 HW
1296
904
545
300
600
141
152
TA 4500 HW
1346
1006
545
400
700
91
153
Model
H
I
J
K
L
Ødy
Weight (kg)
TA 1400 EL
1146
69
-
-
-
-
82
TA 1400 HW
1146
175
102
125
162
21
71
TA 2000 EL
1146
73
-
-
-
-
99
TA 2000 HW
1146
175
101
92
212
21
87
TA 3000 HW
1252
152
92
160
262
27
125
TA 4500 HW
1302
153
92
110
362
34
149
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4.2.3 Power consumption (kW)
Model
Fan
Electric heater
Total
TA 450 EL 3kW
0,13
3,0
3,13
TA 450 EL 6kW
0,13
6,0
6,13
TA 650 EL 5kW
0,20
5,0
5,20
TA 650 EL
0,20
8,0
8,20
TA 1100 EL 8kW
0,33
8,0
8,33
TA 1100 EL
0,33
13,0
13,33
TA 1400 EL 12kW
0,43
12,0
12,43
TA 1400 EL
0,43
20,0
20,43
TA 1400 HW
0,42
-
0,42
TA 2000 EL 16kW
0,71
16,0
16,71
TA 2000 EL
0,71
32,0
32,71
TA 2000 HW
0,67
-
0,67
TA 3000 HW
1,10
-
1,10
TA 4500 HW
1,90
-
1,90
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4.3 Components
Fig. 3 Components
A
Filter, supply air
B
Fan, supply air
C
Heater, Electrical or Water
D
Connection box (HW units)
E
Connection box (EL units)
F
Duct connection, inlet
G
Duct connection, outlet
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4.3.1 Connection box TA 450 EL
Fig. 4 Connection box TA 450 EL
A
Speed transformer
B
Control unit Corrigo
C
24V Transformer
D
Terminal block
E
Terminal block for power input
F
Reset button for overheat protection
G
Circuit breaker
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4.3.2 Connection box TA 650-2000 EL
Fig. 5 Connection box TA 650 - 2000 EL
A
Speed transformer
B
C
24V Transformer
D
Terminal block
E
Terminal block for power input
F
Reset button for overheat protection
G
Circuit breaker
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4.3.3 Connection box TA 1400-4500 HW
Fig. 6 Connection box TA 1400-4500 HW
A
Speed transformer
B
C
24V Transformer
D
Terminal block
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5 Installation
5.1 Unpacking
Verify that all ordered equipment are delivered before starting the installation. Any discrepancies from the
ordered equipment must be reported to the supplier of Systemair products.
5.2 Where/how to install
The outdoor air intake of the building should, if possible, be put in the northern or eastern side of the
building and away from other exhaust outlets like kitchen fan outcasts or laundry room outlets.
The unit is meant for indoor installation. The electrical components should not be exposed to lower
temperature than 0°C or higher than +50°C. The unit can be installed in a cold place if it is running
continuously. The control panel should however be placed in a warm space.
When choosing the location it should be kept in mind that the unit requires maintenance regularly and that
the inspection doors should be easily accessible. Leave free space for opening the doors and for taking
out the main components (figure 7, and table below). If the handle and hinges on inspection doors are
removed the free space (A) can be reduced to 50mm. This applies for all the TA sizes, but remember that
there must be enough space for service and maintenance e.g. filter change.
TA Model
Free space
(mm)
TA 450
720
TA 650
620
TA 1100, 1400, 2000
650
TA 3000
850
TA 4500
900
Inspection doors can easily bee removed see (figure 1 and figure 2).
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5.3 Installing the unit
Handle and hinges are removable.
Inspection doors can be opened without a handle. Use a 16 mm cap key.
The unit can be installed in the following positions.
Fig. 7 Possible installation positions
When the HW units are mounted horizontally on a wall, left in figure 7, always make sure that the water
pipe connections are above the battery, so the HW battery can bee properly de-aired. By unscrewing
three screws the HW battery can easily be rotated.
5.3.1 Mounting brackets
Together with the TA unit follows 4 mounting brackets that allows the unit to be mounted in accordance
with figure 7 and figure 8.
Fig. 8 Mounting brackets
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Model
A
B
C
D
TA 450EL
503
457
550
990
TA 650EL
560
510
610
1065
TA 1100 EL
625
575
675
1095
TA 1400 EL/ HW
755
705
805
1095
TA 2000 EL/ HW
855
805
905
1095
TA 3000 HW
910
860
960
1200
TA 4500 HW
1010
960
1060
1250
Note:
Remember to lock the brackets to prevent the unit from sliding sideways if alternative A (figure 8)
is chosen.
5.4 Ducting
Air to and from the unit is led through a duct system. To ensure long life and satisfactory cleaning
possibilities, ducts made of galvanised steel are highly recommended.
To obtain low energy consumption and required airflow, the duct system should be commissioned for low
air speeds and a low pressure drops.
Note:
Duct connections/duct ends should be covered during storage and installation
Grilles for intake/roof units must be installed according to building regulations in force.
5.4.1 Duct connections
Assemble the unit in the direction of airflow.
Secure all joints between ducting and the TA unit accurately using a minimum of 4 rivets per joint (circular
ducts) and 4 M8 bolts per joint (rectangular ducts). Rectangular ducts requires sealing strips or sealing
compound to ensure the air tightness.
Caution
To avoid fan noise being transferred via the ducting system, mufflers should be installed on supply air.
Note:
If the unit is installed in a cold place make sure that all joints are covered with insulation, and tape well.
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5.5 Electrical connections
5.5.1 TA 450-1400 EL
Terminal block
Description
Remark
1
PE
Ground
2
N
Earthed neutral (supply voltage)
Not used when 230V 3~
3
L1
Phase (supply voltage)
230V 1~
4
L2
-
5
L3
-
6-8
*9
400V 3~/
230V 3~
Internal connecting
DI1
10
Normally closed
Thermal Contact fan
TC (series connect. with ext. Fan)
*11
DI ref
Thermal Contact fan
12
L1
External fan
13
N
External fan
14
230V
Fan speed
15
180V
Fan speed
16
160V
Fan speed
17
130V
Fan speed
18
AI1
Sensor supply air temp
19
AI ref
Sensor supply air temp reference
*20
DI ref
Extended/Forced running
*21
DI3
22
DO ref
Outdoor air damper
23
DO3
Outdoor air damper
24V AC, 0,5A
24
G
Supply voltage valve actuator, Cooling
24V AC
25
G0
Neutral
*26
DI ref
Fire alarm (digital input)
*27
DI4
28
DO ref
Alarm Output
29
DO4
Alarm Output
24V AC, 0,5A
30
AO2
Cooling
0-10V DC
31
AI4
Sensor outdoor air temp
PT 1000
32
AI ref
Sensor outdoor/extract air temp reference
33
AI2
Sensor extract air
See chapter 6.2
PT 1000
Normally open
Normally closed
PT 1000
* These inputs may only be wired to potential free connectors.
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5.5.2 TA 2000 EL
Terminal block
Description
Remark
1
PE
Ground
2
N
3
L1
4
L2
5
L3
6-9
*10
400V 3~
Internal connecting
DI1
11
Normally closed
Thermal Contact fan
*12
DI ref
Thermal Contact fan
13
U1
External fan
14
V1
External fan
15
W1
External fan
See chapter 6.2
16
U2 V2 W2
External fan
Y-connection
17
400V
Fan speed
18
400V
Fan speed
19
320V
Fan speed
20
320V
Fan speed
21
240V
Fan speed
22
240V
Fan speed
23
160V
Fan speed
24
160V
Fan speed
25
AI1
26
AI ref
*27
DI ref
*28
DI3
29
DO ref
Outdoor air damper
30
DO3
Outdoor air damper
24V AC, 0,5A
31
G
24V AC
32
G0
Supply voltage valve actuator cooling
Neutral
*33
DI ref
*34
DI4
35
DO ref
Alarm Output
36
DO4
Alarm Output
24V AC, 0,5A
37
AO2
Cooling
0-10V DC
38
AI4
Sensor outdoor air temp
PT 1000
39
AI ref
40
AI2
Sensor extract air
PT 1000
Normally open
Normally closed
PT 1000
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5.5.3 TA 1400 HW
Terminal block
Description
Remark
1
PE
Ground
2
L1
3
--
--
4
--
--
5
N
6-9
--
Internal connecting
*10
DI ref
Thermal Contact fan
11
--
*12
DI1
Thermal Contact fan
13
L1
External fan
14
N
External fan
See chapter 6.2
15
AI1
PT 1000
16
AI ref
*17
DI ref
*18
DI3
Normally open
19
AO1
Signal water heating
0-10V DC
20
G
Supply voltage valve actuator Heating/cooling
24V AC
21
G0
Neutral
22
AI3
Frost protection temp. sensor
PT 1000
23
AI ref
24
DO3
Outdoor air damper
25
DO ref
Outdoor air damper
26
AO2
Cooling
*27
DI ref
*28
DI4
29
DO ref
Alarm Output
30
DO4
Alarm Output
24V AC, 0,5A
31
AI2
Sensor outdoor air
PT 1000
32
AI ref
33
AI4
Sensor extract air
230V 1~
Normally closed
24V AC, 0,5A
0-10V DC
Normally closed
PT 1000
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5.5.4 TA 2000-4500 HW
Terminal block
Remark
Description (GB)
1
PE
Ground
2
L1
3
L2
4
L3
5
N
6-10
--
Internal connection
*11
DI ref
Thermal contact fan
12
400V 3~/ 230V 3~
Not used when 230V 3~
*13
DI1
Thermal contact fan
Normally closed
14
PE
Ground, external fan
15
U1
External fan
16
V1
External fan
17
W1
External fan
18
U2 V2 W2
External fan
400V 3~ Y-connection/ 230V 3~
D-connection
19
AI1
PT 1000
20
AI ref
*21
DI ref
*22
DI3
Normally open
23
AO1
Signal water heating
0-10V DC
24
G
24V AC
25
G0
Neutral
26
AI3
PT1000
27
AI ref
28
DO3
Outdoor air damper
29
DO ref
Outdoor air damper
30
AO2
Cooling
*31
DI ref
*32
DI4
33
DO ref
Alarm Output
34
DO4
Alarm Output
24V AC, 0,5A
35
AI2
Sensor outdoor air
PT 1000
36
AI ref
37
AI4
Sensor extract air
See chapter 6.2
24V AC, 0,5A
0-10V DC
Normally closed
PT 1000
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5.6 Changing fan speed
5.6.1 TA 450-1400 EL
Connection block marked 14-17 are used to set the fan speed, see chapter 5.5.1. Default settings for
high fan speed are on terminal post 14 (cable marked with 230V) and low fan speed on terminal post
16 (cable marked with 160V).
5.6.2 TA 2000 EL
Connection block marked 17-24 is used to set the fan speed, see chapter 5.5.2.
Default settings for high fan speed are on terminal post 17 and 18 (cables marked with 400V) and low
fan speed on terminal post 21 and 22 (cables marked with 240V).
When reconnecting to another fan speed both the cables for high/low fan speed must be moved. E.g. to
reduce the high fan speed, from 400V to 320V, the cables connected to the two terminal posts marked 17
and 18 are to be moved to the two terminal posts marked 19 and 20.
400V
17
400V
18
320V
19
320V
20
240V
21
240V
22
160V
23
160V
24
*
**
* = High fan speed
** = Hig fan speed 320V
5.6.3 TA 1400 HW
Terminal post marked 130V, 160V, 180V and 230V on the transformer is used to set the fan speed.
Default settings for high fan speed are on terminal post 230V (the single cable marked with 230V) and low
fan speed on terminal post 160V (cable marked with 160V).
Note:
Terminal post marked 90V is not allowed to use!
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5.6.4 TA 2000-4500 HW
Connection block, beside the transformer, marked 160V, 240V, 320V and 400V for 400V 3~ (90V, 140V,
185V, 230V for 230V 3~) is used to set the fan speed.
Default settings for high fan speed are on terminal post 400V (230V) and low fan speed on terminal post
240V (140V). When reconnecting to another fan speed both the cables for high / low fan speed must be
moved. E.g. to reduce the high fan speed one step the cables connected to the two terminal posts marked
400V (230V) are to be moved to the two terminal posts marked 320V (185V).
400V 3~
400V
*
230V
185V
320V
240V
230V 3~
*
140V
*
90V
160V
0
0
160V
90V
240V
140V
320V
*
*
185V
230V
400V
**
*
***
* = High fan speed
** = High fan speed 400V
*** = High fan speed 230 V
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6 External connections
See 5.5 Electrical connections and the enclosed wiring diagram, how to connect the electrical cables.
6.1 Temperature sensor, supply air and outdoor air
damper
Attached duct sensor is supposed to be mounted approximately 3 meters from the unit (pos A).
Fig. 9 Temp sensor and damper
A
Sensor, supply air
B
Motorized damper, outdoor air (Accessories)
The outdoor air damper (Supply voltage 24V AC, Spring return) are used to avoid cold air to come into the
building when the unit are stopped e.g. during night.
The damper is also preventing the hot water battery from freezing by closing when the returning water in
the battery is below a set temperature, +8 °C, alternatively if the supply air temperature drops below a
set temperature (adjustable).
6.2 Extract fan
Extract fan can be connected to the unit and be operated parallel with the TA supply fan.
The extract fan must be 1-phase (voltage controllable) up to TA size 1400 and 3-phase (voltage
controllable) for TA size 2000 and larger.
The extract fan must have an integrated thermal switch to protect the fan from overheating.
Table 1: Available current for external extract fan (A)
450
650
1100
1400
2000
3000
4500
230 V, 1 N
0,7
0,95
3,5
2,6
-
-
-
400 V, 3 N
-
-
-
-
2,8
2,0
4,3
230 V, 3 N
-
-
-
-
4,8
3,5
7,4
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6.3 Extended/Forced running
This unit features external timer/switch button control to force the unit to any fan speed (set the
Extended/Forced running time in the control panel to 0 minutes). A push button can be used to activate
Extended/Forced running to force the unit to any fan speed for 0-240 minutes (as set in Extended/Forced
running time).
6.4 Cooling battery (water)
A water valve actuator (Supply voltage 24V AC, Control signal 0-10 V) can be connected to the unit and
be operated in sequence to the heater battery.
6.5 Heater battery
TA has a built in heater battery (water or electric). The operation of the heating battery is automatic
and dependent on the set temperature.
6.6 Electrical heater
The heating coil is located after the fan and the material is stainless steel. The electrical heating coil has
both automatic and manual overheating protection. The power demand of the electrical heating coil is
controlled by a triac power regulator (Pulser) according to the desired supply air temperature that is
set in the control panel.
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6.7 Hot water heater
The hot water coil is located after the fan. The coil is mounted for easy connection through the short side
of the unit. At the same time, it is designed in such a way that it is easy to access the pipe connections.
The material is copper piping with a frame of galvanized sheet steel and aluminum fins.
The coil has a venting nipple and one immersion thermostat as frost guard. If the temperature drops and
there is a risk of freezing (outlet water temperature below 8 °C) the water flow is maintained (the magnetic
valve will open fully), the fan stops and the outdoor air damper, accessory, closes instantaneously
a
b
Fig. 10 Water regulation
A
Pump, secondary circuit
B
Non-return valve
C
Valve-actuator + water valve (accessories)
D
Pump primary circuit
The figure shows a possible solution for designing the water regulation.
(a) using 2 way valve and (b) using 3 way valve.
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7 BMS Connection
BMS Connection
Communication possibilities for controller E283 WEB.
•
RS485(Modbus): 50-51-52 or 60-61-62
•
RS485(Exoline): 50-51-52-53 or 60-61-62-63
• TCP/IP Exoline
•
TCP/IP WEB
•
BACnet/IP
Fig. 11 BMS connection on the controller
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8 Control panel
8.1 General information
The control panel is delivered connected to the Corrigo control unit situated in the electrical connection
box. Cable length is 10 m. In case the control panel needs to be detached from the signal cable it is
possible to loosen the wires on the back of the control panel (figure 13).
A set of self-adhesive magnet strips are included in the package to facilitate installation on a metal surface.
8.2 Dimensions
Fig. 12 Control panel dimensions
Position
Dimensions (mm)
A
115.0
B
94.0
C
26.0
D
c/c 60.0
E
50.5
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8.3 Installation
1
Find an appropriate place to install the control panel. Maximum length between control panel and
unit is 100 m.
2
If needed, drill two holes in the wall to hang the control panel (center to center: 60 mm) (pos.1, figure 13).
Fig. 13 Control panel wire connections
Position
Description
1
Mounting holes
2
Connection block
3
Connection to brown cable
4
Connection to yellow cable
5
Connection to white cable
6
Connection to black cable
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9 Before starting the system
When the installation is finished, check that:
• the unit is installed in accordance with these instructions.
• mufflers are installed and that the duct system is correctly connected to the unit.
• outdoor air intake is positioned with sufficient distance to pollution sources (kitchen ventilator exhaust,
central vacuum system exhaust or similar).
See operating and maintenance instructions, "Operation".
Set present time and date, set the normal and low airflows and program the week schedule. Reset
the time for the filter alarm in the service menu.
Check that:
• the fan-impeller is rotating in the correct direction, see the rotating direction arrow in the unit (applies for
TA 2000-4500).
• there is no unusual noise from the unit.
• control panel and lamp signals are in function
10 Additional accessories
For more information about silencers, diffusers/louvers, roof units, wall grilles etc., see technical catalogue
and installation respective instructions.
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lastpage
Systemair AB reserves the right to make changes and improvements to the contents
of this manual without prior notice.
Systemair AB
Industrivägen 3
SE-739 30 Skinnskatteberg, Sweden
Phone +46 222 440 00
Fax +46 222 440 99
www.systemair.com
114084

TA_Installation_instruction_CE 114084_GB_A001

Transcription

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