Swegon GOLD RX/CX Instructions
广告
广告
Instructions for Installation
GOLD RX/CX, sizes 100/120
GB.GOLDINE120.151210
Swegon reserves the right to alter specifications.
The document was originally written in Swedish.
www.swegon.com 1
GB. GOLDINE120.151210
Content
1. Installation ...............................................3
1.1 General .................................................................. 3
1.2 Transport within the site ......................................... 3
1.3 Parts packed together with the unit ........................ 3
1.3.1 Hand-held micro terminal .................................. 3
1.3.2 Supply air sensor ............................................... 3
1.3.3 Document pocket ............................................. 3
1.4 Location ................................................................. 3
1.5 Method of delivery ................................................. 3
1.5.1 GOLD RX .......................................................... 3
1.5.2 GOLD CX .......................................................... 3
1.6 Lifting .................................................................... 4
1.6.1 With a fork-lift truck ......................................... 4
1.6.2 With a crane ..................................................... 4
1.6.2.1 Complete units ............................................ 4
1.6.2.2 Heat exchanger section, supplied split into two casing sections and rotor (GOLD RX only) ................. 5
1.7 To assemble the heat exchanger unit section, if required (GOLD RX only) ........................................... 7
1.7.1 Alternative 1 ..................................................... 7
1.7.2 Alternative 2 ................................................... 11
1.7.3 Common for Alternatives 1 and 2 ................... 15
1.7.3.1 To adjust the rotor’s inclination ................... 15
1.7.3.2 Sealing plates/purging sector ...................... 16
1.7.3.3 Pressing roller ............................................. 16
1.7.3.4 Vinyl-coated fabric seal .............................. 16
1.7.3.5 Sealing ....................................................... 17
1.7.3.6 Decorative fittings ...................................... 18
1.8 Version and fan arrangement ............................... 19
1.8.1 GOLD RX ........................................................ 19
1.8.2 GOLD CX ........................................................ 19
1.9 The docking of unit sections ................................. 20
1.9.1 Fan/filter sections ............................................ 20
1.9.2 Fixation, front of the unit ................................ 20
1.9.3 Fixation, rear of the unit .................................. 21
1.9.4 Decorative fittings ........................................... 22
1.9.5 Electrical quick-fit connectors .......................... 23
1.9.6 To connect air tubes to filter pressure sensors .. 24
1.10 Duct connection ................................................. 25
1.11 To install the supply air sensor ............................. 25
1.12 Electrical connections, protective motor switch and communication cables (GOLD CX only) ....................... 26
1.12.1 Protective motor switch ................................ 26
1.12.2 Communication cables ................................. 26
1.13 To connect the electric power supply .................. 27
1.14 To Connect external cables ................................. 28
1.14.1 GOLD RX ...................................................... 28
1.14.2 GOLD CX ...................................................... 28
1.15 Installation of pipework package
(GOLD CX only) .......................................................... 29
2. Dimensions ............................................29
2.1 GOLD RX 100/120 ............................................... 29
2.2 GOLD CX 100/120 ............................................... 30
3. Explanation – wiring terminals, control unit ................................................31
2 www.swegon.com
Swegon reserves the right to alter specifications.
GB.GOLDINE120.151210
1. Installation
1.1 General
All staff concerned must acquaint themselves with these instructions before beginning any work on the unit. Any damages to the unit or parts of it due to improper handling or misuse by the purchaser or the fitter cannot be considered subject to guarantee if these instructions have not been followed correctly.
The product identification plates are located on the inspection side of the air handling unit and inside the electric equipment cubicle of the unit. Refer to the particulars on the product identification plate when you contact
Swegon.
The air handling unit is supplied in packaged condition.
Possible ordered accessories are supplied in separate packaging with the unit.
Remove the air handling unit’s protective plastic foil packaging when you have completed the installation.
1.2 Transport within the site
Before removing the transport pallet/transport cradle, if used, determine whether a forklift truck or a pallet transporter will be used for further transporting the unit within the site to the spot where it will be installed.
1.3 Parts packed together with the unit
Individually packaged components such as the hand-held micro terminal, decorative fittings, commissioning plates, bolts, supply air sensor and document pocket are inside the air handling unit when it is delivered.
1.3.1 Hand-held micro terminal
The hand-held micro terminal is equipped a 3 m long cable and a quick-fit connector. For particulars of the electrical connections, see 1.14. A holder for wall-mounting is supplied with the hand-held micro terminal. The holder can be secured to the outside of the air handling unit
(does not apply to the outdoor units) or another appropriate place. An extension cable (8 metres long) is available as an accessory.
1.3.2 Supply air sensor
The sensor is equipped with a 10 m long cable and a quick-fit connector. For particulars regarding installation, see 1.11. For particulars of the electrical connections, see
1.14.
1.3.3 Document pocket
Secure the document pocket to the exterior of the air handling unit or another appropriate place.
1.4 Location
The air handling unit must be mounted horizontally on a flat and firm supporting surface and this surface must be constructed in a way enabling it to support the weight of the unit.
Swegon reserves the right to alter specifications.
When installing the air handling unit and connecting pipework and electric cables, make sure that adequate free space is provided for opening the inspection doors and covers and withdrawing functional sections, such as filter cassettes and fan assemblies, clear of the unit casing.
Inspection space required
A clear space of 1,000 mm should be provided in front of the unit for opening the inspection doors.
1.5 Method of delivery
1.5.1 GOLD RX
The GOLD RX 120 is normally supplied in five separate sections: two fan sections, two filter sections and one heat exchanger section.
The heat exchanger section can also be supplied split into two casing sections and rotor, in which case the rotor is supplied tilted in a transport cradle (transport height =
2,930 mm, minimum transport width = 2,350 mm). See
Section 1.7 for installation particulars.
For other dimensions and weights, see Section 2.1.
Heat exchanger section supplied as a separate unit
1070
3440
3440
Heat exchanger section, supplied split into two casing sections and rotor
Rotor, Ø 3150
1070
1070
1868
1868
1170
1170
1861
1861
2350
2350
2930
2930
1.5.2 GOLD CX
Transport cradle
The GOLD CX 120 is supplied as six separate units:
Two fan sections, two filter sections and two coil heat exchanger sections.
For dimensions and weights, see Section 2.2.
www.swegon.com 3
GB. GOLDINE120.151210
1.6 Lifting
1.6.1 With a fork-lift truck
NOTE! High centre of gravity!
Rotary heat exchanger (GOLD RX only).
Other sections
L
L
NOTE! Make sure that forks of the fork-lift truck are sufficiently long!
L
L
NOTE! Make sure that forks of the fork-lift truck are sufficiently long!
1.6.2 With a crane
1.6.2.1 Complete units
NOTE! A line spreader must be used!
NOTE! High centre of gravity!
Other sections
Rotary heat exchanger (GOLD RX only).
NOTE! A line spreader must be used!
4 www.swegon.com
Swegon reserves the right to alter specifications.
GB.GOLDINE120.151210
1.6.2.2 Heat exchanger section, supplied split into two casing sections and rotor (GOLD RX only)
NOTE! A line spreader must be used!
Upper casing section
Lower casing section
Swegon reserves the right to alter specifications.
www.swegon.com 5
GB. GOLDINE120.151210
Rotor
Remove the anchor plate
Remove the wooden stud
Protecting plate
6 www.swegon.com
NOTE! Carefully raise the rotor so that it will not be damaged! Make sure that the lifting device rests against the protecting plate at the top edge.
Swegon reserves the right to alter specifications.
GB.GOLDINE120.151210
1.7 To assemble the heat exchanger unit section, if required (GOLD RX only)
If the heat exchanger unit section is supplied in parts, they must be jointed together. This can be done in two ways:
Alternative 1 is appropriate for use if there is sufficient free space upward since this alternative is simpler. If sufficient space is not available, Alternative 2 should be used.
If the heat exchanger unit section is supplied as one unit, go on to Section 1.8.
1.7.1 Alternative 1
Remove the upper shaft bracket and the sealing plate (2x)
Shaft mounting brackets
Lower casing section
Swegon reserves the right to alter specifications.
www.swegon.com 7
GB. GOLDINE120.151210
Lift the rotor into the lower casing section (see Section 1.6).
NOTE! IMPORTANT! The smooth side of the rotor hub (without holes) should face the pressing roller!
Be careful not to damage the rotor!
Pressing roller
Hub side
8 www.swegon.com
Mount the upper shaft bracket and the sealing plate (2x)
Swegon reserves the right to alter specifications.
Lift the upper casing section onto the lower casing section
(see Section 1.6).
GB.GOLDINE120.151210
Remove the lifting lugs. Refit the bolts and washers to the shaft end (2x).
Remove the protecting plate of the rotor.
2 x 4
Swegon reserves the right to alter specifications.
2 x 6
Fix the upper casing section to the lower casing section with the bolts supplied, screwing them into the pre-fitted rivet nuts (a total of 20 pcs.).
www.swegon.com 9
GB. GOLDINE120.151210
Unfasten the electrical equipment cubicle and move it to the side.
Disconnect the electrical quick-fit connectors from the fan motors and the heat exchanger drive motor.
NOTE! Do not disconnect the cables from the electrical equipment cubicle to the main switch.
Dismantle the heat exchanger motor + mounting bracket (6 bolts).
Move the motor + mounting bracket into position shown in the illustration and temporarily secure them with two screws
Place the rotor drive belt around the motor belt pulley.
Slacken off the two screws holding the motor + mounting bracket. Move the motor + mounting bracket back to their original positions. Secure the motor + mounting bracket with bolts (6 bolts).
10 www.swegon.com
Reconnect the electrical quick-fit connectors to the fan motors and the heat exchanger drive motor.
Move the electrical equipment cubicle back into position and secure it with the appropriate bolts.
See also Section 1.7.3 Common for Alternatives 1 and 2
Swegon reserves the right to alter specifications.
1.7.2 Alternative 2
Unfasten the electrical equipment cubicle and move it to the side. Disconnect the electrical quick-fit connectors from the fan motors and the heat exchanger drive motor.
NOTE! Do not disconnect the cables from the electrical equipment cubicle to the main switch.
Remove the upper shaft bracket and the sealing plate (2x)
GB.GOLDINE120.151210
Lower casing section
Shaft mounting brackets
Dismantle the heat exchanger motor + mounting bracket
(6 bolts). Remove the sealing plate and tube.
Swegon reserves the right to alter specifications.
www.swegon.com 11
Lift the rotor from the side into the lower casing section (see
Section 1.6).
NOTE! IMPORTANT! The smooth side of the rotor hub (without holes) should face the pressing roller!
Be careful not to damage the rotor!
Pressing roller
Hub side
GB. GOLDINE120.151210
12 www.swegon.com
Mount the upper shaft bracket and the sealing plate (2x)
Swegon reserves the right to alter specifications.
Remove the lifting lugs. Refit the bolts and washers to the shaft end (2x).
Remove the protecting plate of the rotor.
Fit the sealing plate and tube.
GB.GOLDINE120.151210
Move the motor + mounting bracket into position shown in the illustration and temporarily secure them with two screws Place the rotor drive belt around the motor belt pulley.
Slacken off the two screws holding the motor + mounting bracket. Move the motor + mounting bracket to the position shown in the illustration. Secure the motor + mounting bracket with bolts (6 bolts).
Reconnect the electrical quick-fit connectors to the fan motors and the heat exchanger drive motor. Move the electrical equipment cubicle back into position and secure it with the appropriate bolts.
Swegon reserves the right to alter specifications.
www.swegon.com 13
Upper casing section
GB. GOLDINE120.151210
Remove the cover panel on the rear side. Remove the sealing plates (2 pcs.).
Lift the upper casing section from the side onto the lower casing section (see
Section 1.6).
Mount the cover panel and the sealing plates (2 pcs.).
2 x 2
14 www.swegon.com
2 x 6
Fix the upper casing section to the lower casing section with the bolts supplied, screwing them into the pre-fitted rivet nuts (a total of 16 pcs.).
See also Section 1.7.3 Common for Alternatives 1 and 2
Swegon reserves the right to alter specifications.
GB.GOLDINE120.151210
1.7.3 Common for Alternatives 1 and 2
1.7.3.1 To adjust the rotor’s inclination
L
≈ 0,5xL
The illustration shows an appropriate rotor inclination setting for Fan Arrangement 1. The inclination must always be toward the filter, which means that the inclination for Fan Arrangement 2 is in the other direction.
The rotor’s inclination may need to be greater in applications that involve high airflows with associated high pressure.
≈ 0,5xL
L
Slightly back off the locking bolts.
Do not dismantle the shaft bracket.
Swegon reserves the right to alter specifications.
Adjust the inclination of the rotor by means of the adjusting bolts. Tighten the adjusting bolts equally.
When you have adjusted the inclination, tighten the locking bolts.
www.swegon.com 15
GB. GOLDINE120.151210
1.7.3.2 Sealing plates/purging sector
Back off the screws for the sealing plates/ purging sector. Arrange the sealing plates/ purging sector so that the bristles are against the rotor. Tighten the screws.
1.7.3.4 Vinyl-coated fabric seal
1.7.3.3 Pressing roller
Slip the vinyl-coated fabric seal of the rotor (blue) over the rim all the way around on both sides of the rotor.
Tension the pressing roller against the rotor hub until you no longer can roll the pressing roller with your hand.
16 www.swegon.com
Swegon reserves the right to alter specifications.
GB.GOLDINE120.151210
1.7.3.5 Sealing
Apply appropriate sealing compound/ putty to the joints between the upper casing section and the lower casing section
(front and rear).
Apply appropriate sealing compound/putty to corners by the sealing plates/purging sector (4 plates).
Apply appropriate sealing compound/ putty around the sealing plate of the rotor shaft (2 plates).
Swegon reserves the right to alter specifications.
www.swegon.com 17
1.7.3.6 Decorative fittings
Mount the decorative fittings with self-tapping screws in the pre-punched holes.
GB. GOLDINE120.151210
18 www.swegon.com
Mount the decorative fittings with the pre-fitted M5 bolts in the pre-fitted rivet nuts.
Swegon reserves the right to alter specifications.
GB.GOLDINE120.151210
1.8 Version and fan arrangement
1.8.1 GOLD RX
The GOLD RX 120 is supplied in the right-hand or a lefthand version and with fan arrangement 1 or 2, see the illustration below.
For particulars of the delivery configuration and installation of the relevant air handling unit, see the decal on the lower section of the heat exchanger.
Fan arrangement 1 Fan arrangement 2
Right-hand version
1.8.2 GOLD CX
The GOLD CX 120 is supplied in the right-hand or a lefthand version and with fan arrangement 1, 2, 4 or 5, see the illustrations below.
For particulars of the delivery configuration and installation of the relevant air handling unit, see the decal on the lower section of the heat exchanger.
N.B.! Coil heat exchangers with control unit are always located in the lower level. The supply air fan is marked 1; the extract air fan is marked 2. These identifying decals are affixed to the inner wall of the fan sections.
N.B.! If extract air flows through the lower level: The air handling unit must be raised at least 50 mm (higher than the upper edge of the base beams) to provide space for the water trap. This can be done by mounting adjustable feet (accessories, a minimum of 24 feet).
Fan arrangement 1 Fan arrangement 2
Left-hand version
Fan arrangement 1 Fan arrangement 2
Fan arrangement 5, supply air upper
Fan arrangement 5, supply air lower
Right-hand version
Swegon reserves the right to alter specifications.
Fan arrangement 1 Fan arrangement 2
Fan arrangement 4, supply air – upper level
Fan arrangement 4, supply air - lower level
Left-hand version
Outdoor air Supply air Extract air Exhaust air www.swegon.com 19
GB. GOLDINE120.151210
1.9 The docking of unit sections
The illustrations in Section 1.10 show a GOLD RX air handling unit with fan arrangement 2. The principle is however the same for the other air handling units.
1.9.1 Fan/filter sections
Place the fan, filter and possible coil heat exchanger sections on top of one another, according to the delivery configuration (see Section 1.8). Fix the upper section to the lower section with the bolts supplied, screwing them into the pre-fitted rivet nuts (a total of
4 pcs.).
1.9.2 Fixation, front of the unit
Locate the fan/filter sections by the heat exchanger section according to the delivery configuration (see
Section 1.8). Fix the fan/filter sections at thefront side of the air handling unit to the heat exchanger section with the bolts supplied, screwing them into the prefitted rivet nuts (a total of 2x4 pcs.).
20 www.swegon.com
Swegon reserves the right to alter specifications.
GB.GOLDINE120.151210
1.9.3 Fixation, rear of the unit
Securing with screws at the rear of the air handling unit can be done in two ways, internally or externally. External fixing (Alt. 1) is appropriate for use if there is sufficient free space behind the air handling unit, since this alternative is simpler. If sufficient space is not available, Alt. 2) can be used.
Blanking plate
Alt. 1
External fixing.
Dismantle the blanking plate and insulation inside the cover on the rear side of the air handling unit. Fix the fan/filter sections to the heat exchanger section with the bolts supplied, screwing them into the pre-fitted rivet nuts (a total of 2x4 pcs.). Refit the blanking plate and the insulation.
Swegon reserves the right to alter specifications.
Alt. 2
Internal installation.
Fix the fan/filter sections to the heat exchanger section with the bolts supplied, screwing them into the prefitted rivet nuts (a total of 2x4 pcs.). The anchoring points inside the unit are shown in the illustration.
In order to access the anchor points in the fan section, you must unfasten the flexible connections and the fan assemblies and move them outward toward the inspection door. You can then tighten the screws from the opening of the duct connection.
NOTE! You do not need to remove the fan assemblies completely!
www.swegon.com 21
1.9.4 Decorative fittings
GB. GOLDINE120.151210
Press the decorative against the base beam to engage it firmly.
x2
Joint together two decorative fittings with screws as shown in the illustration. Then secure the decorative fittings to the ends of the base beams with screws.
x2 (RX) x3 (CX) x2
Press the decorative fittings firmly into the base beam to engage them.
GOLD CX: Fit the decorative plate with cable grommets on the heat exchanger section.
22 www.swegon.com
Joint together two decorative fittings with screws as shown in the illustration. Then secure the decorative fittings to the ends of the base beams with screws.
Swegon reserves the right to alter specifications.
GB.GOLDINE120.151210
1.9.5 Electrical quick-fit connectors
1A
2A
1B
2B
Click!
1A
2A
1B
2B
. 1, 2
Cap. var
GOLD 100
Cap. var
. 2
1A
2A
3A
1B
2B
3B
Click!
1A
2A
3A
1B
2B
3B
. 1, 2
Cap. var
GOLD 120
Cap. var
. 2
Connect the electric cables with quick-fit connectors between the electrical equipment cubicle and the fans.
The illustration shows the GOLD
RX, fan arrangement 2.
The principle is however the same for the other air handling units.
1A
2A
1B
2B
1A
2A
3A
1B
2B
3B
Click!
1A
2A
1B
2B
. 1, 2
Cap. var
GOLD 100
Cap. var
. 2
Click!
1A
2A
3A
1B
2B
3B
. 1, 2
Cap. var
GOLD 120
Cap. var
. 2
Swegon reserves the right to alter specifications.
www.swegon.com 23
1.9.6 To connect air tubes to filter pressure sensors
GB. GOLDINE120.151210
24 www.swegon.com
+
Connect the air tube from the air nipple below the filter to the + connection on the filter pressure sensor as shown in the illustration. The air tubes are connected to each air nipple (below the filter) and are rolled up inside each fan/filter section.
The illustration shows the GOLD RX, fan arrangement 2.
The principle is however the same for other air handling units.
Swegon reserves the right to alter specifications.
GB.GOLDINE120.151210
1.10 Duct connection
The air handling unit’s connection frames are rectangular and can be jointed to ducts by means of slip-clamps.
The ducts should be insulated according to local regulations and customary trade standards.
1.11 To install the supply air sensor
The supply air temp. sensor must be mounted inside the supply air duct.
The sensor must be positioned at a spot that is at least 1.5 metres from the air handling unit.
NOTE! If an air heater and/or air cooler, if required, is installed in the system, the sensor must be positioned 1.5 metres from the unit measured from this component.
1. Measure and mark where the sensor is to be placed.
2. Drill an 11 mm dia. hole in the supply air duct.
3. Apply sealing compound around the hole and secure the sensor by means of 2 self-tapping screws.
4. Connect the sensor's quick-fit connector to the appropriate socket on the control circuit board of the air handling unit. See Section 1.14.
Swegon reserves the right to alter specifications.
A
B
C
B
A
A >= 1500 mm
B = 10000 mm
C = Ø 11 mm www.swegon.com 25
GB. GOLDINE120.151210
1.12 Electrical connections, protective motor switch and communication cables
(GOLD CX only)
The electrical connections should be wired by a qualified electrician in accordance with local electrical safety regulations.
Dismantle the Cover panels and blanking plate in front of the electrical equipment cubicles.
Connect the cables for the protective motor switch and the communication cables between the upper and lower electrical equipment cubicles, see the illustration below.
Cover panel
Communication cables
Cables for the protective motor switch
Blanking plate
Upper electrical equipment cubicle
1.12.1 Protective motor switch
GOLD CX 100 and 120, capacity variant 1
Cables from the lower electrical equipment cubicle (connected at the factory) should be connected in the upper electrical equipment cubicle as illustrated below. Run the cables into the upper electrical equipment cubicle through the grommets on the cover panel and in the electrical equipment cubicle.
Upper electrical equipment cubicle
Lower electrical equipment cubicle
1.12.2 Communication cables
There are 2 or 3 communication cables from the upper electrical equipment cubicle (connected at the factory) which should be connected in the lower electrical equipment cubicle, depending on the variant selected.
Run the cables into the lower electrical equipment cubicle through the grommets on the cover panel and in the electrical equipment cubicle.
Control circuit card in the lower electrical equipment cubicle
1
A
2
B
3
GND
Com 1
4
+ -
5
Com 2
6
+
7
-
Com 3
8
+ -
9
Com 4
10
+
11
-
Com 5
12
+
13
-
14
+
SA Temp
15
-
16
+
17
-
Heat
18
+
19
-
Cool
20
C
21
NO
22
C
23
NO
24
C
25
NO
26
C
27
NO
28
P
29
G
30
G0
24V AC
31
G
32
G0
SD
GOLD CX 120, capacity variant 2
Cables from the lower electrical equipment cubicle (connected at the factory) should be connected in the upper electrical equipment cubicle as illustrated below. Run the cables into the upper electrical equipment cubicle through the grommets on the cover panel and in the electrical equipment cubicle.
Upper electrical equipment cubicle
Sensor 1 Sensor 2 Sensor 3 Sensor 4
One or two of the communication cables is/are marked Sensor 1, 2, 3 or 4 and should be connected to the corresponding bus contact.
Com 6 Com 7 Com 8 Com 9 Com 10 Com 11
WLAN
CPU 2
CPU 1
One of the communication cables is always marked
COM6-11 and should be connected in an optional bus contact marked COM6-
11.
26 www.swegon.com
Swegon reserves the right to alter specifications.
GB.GOLDINE120.151210
1.13 To connect the electric power supply
The electrical connections are to be wired by a qualified electrician in accordance with local electrical safety regulations.
Wire the incoming power supply cable to the air handling unit’s external safety isolating switch. Remove the cover of the safety isolating switch to gain access to its wiring terminals.
N.B.! Make sure that you have done Item 1.12 before you connect the power (GOLD CX only). Risk of personal injury!
GOLD RX 100, capacity variant 1:
3-phase, 5-wire cable, 400V -10/+15%, 50/60 Hz, 50 AT.
GOLD CX 100, capacity variant 1:
3-phase, 5-wire cable, 400V -10/+15%, 50/60 Hz, 63 AT.
GOLD RX/CX 100, capacity variant 2:
3-phase, 5-wire cable, 400V -10/+15%, 50/60 Hz, 80 AT.
GOLD RX/CX 120, capacity variant 1:
3-phase, 5-wire cable, 400V -10/+15%, 50/60 Hz, 80 AT.
GOLD RX/CX 120, capacity variant 2:
3-phase, 5-wire cable, 400V -10/+15%, 50/60 Hz, 125 AT.
L1 L2 L3 N PE
Wiring terminals, safety isolating switch
L1 L2 L3 N PE
Safety isolating switch
Swegon reserves the right to alter specifications.
www.swegon.com 27
GB. GOLDINE120.151210
1.14 To Connect external cables
1.14.1 GOLD RX
To make the control unit accessible, open the inspection door in front of the heat exchanger.
The decorative fitting can be used as a cable trough if you need to run external cables. Dismantle the decorative fittings and fold back an appropriate number of ”tongues” in the ends of the decorative fittings and run cables through cable grommets in the decorative fitting of the heat exchanger section. Refit the decorative fittings. Run the cables further in to the electrical equipment cubicle through the rubber diaphragm in front of the cubicle on the heat exchanger section. Dismantle the service hatch to enable you to run the cables. See illustration.
NOTE! External communication cables outside the air handling unit should be positioned at a min. distance of
100 mm from energized cables.
Decorative fitting
1.14.2 GOLD CX
To gain access to the control unit, remove the cover panel on the lower part of the coil heat exchanger and the blanking plate of the electrical equipment cubicle.
The decorative fitting can be used as a cable trough if you need to run external cables. Dismantle the decorative fittings and fold back an appropriate number of ”tongues” in the ends of the decorative fittings and run cables through cable grommets in the decorative fitting of the heat exchanger section. Refit the decorative fittings. Run the cables further into the electrical equipment cubicle through the rubber diaphragm in front of the electrical equipment cubicle on the heat exchanger section. See illustration.
N.B.! External communication cables outside the air handling unit should be positioned at a min. distance of 100 mm from energized cables.
Decorative fitting
Cable Service hatch
Cable Blanking plate, electrical equipment cubicle
Cover panel
Control circuit board inside the electrical equipment cubicle
28 www.swegon.com
Control circuit board inside the electrical equipment cubicle
Swegon reserves the right to alter specifications.
GB.GOLDINE120.151210
1.15 Installation of pipework package
(GOLD CX only)
For details on how to install the pipework package, see separate instructions for the TBXZ-42 pipework package.
2. Dimensions
2.1 GOLD RX 100/120
M
56* N
P
O N
137
P
Power connection
56
122
77
45
1000
3186
1048
77
* The air handling unit is supplied without end connection panel if a duct accessory housed in an insulated casing will be connected.
Size
100
120
A B D E F G H I J
1126 3340 1070 191 1200 2400 3440 520 210
1126 3340 1070 191 1200 2400 3440 520 210
Individual weights
Filter section
GOLD 100/120: 529 kg/pc.
Fan section
GOLD 100: 834 kg/pc.
GOLD 120: 968 kg/pc.
Heat exchanger section, mounted
GOLD 100/120: 1,174 kg.
Heat exchanger section, supplied in two casing sections + rotor
Lower casing section = 494 kg
Upper casing section = 270 kg
Rotor = 410 kg)
Transport cradle = 190 kg
Swegon reserves the right to alter specifications.
K L M N O P
470 3322 800 170 2500 1720
470 3322 800 170 2500 1720
Weight, kg
3900
4168 www.swegon.com 29
GB. GOLDINE120.151210
2.2 GOLD CX 100/120
M
56* N
B**
O N
200 137
P
GOLD
Power connection
GOLD
P
56
122
77
45
1000
3186
1048
77
Size
100
120
A B D E F G H I J
1126 3340 1144 191 1200 2400 3440 520 210
1126 3340 1144 191 1200 2400 3440 520 210
Individual weights
Filter section
GOLD 100/120: 529 kg/pc.
Fan section
GOLD 100: 834 kg/pc.
GOLD 120: 968 kg/pc.
Heat exchanger section
GOLD 100/120: 1004 kg/pc.
K L N O P
470 3396 170 2500 1720
470 3396 170 2500 1720
Weight, kg
4734
5002
30 www.swegon.com
Swegon reserves the right to alter specifications.
GB.GOLDINE120.151210
3. Wiring terminals, control unit
The max. permissible load on the corresponding connection is 16 VA.
1
A
2
B
3
GND
Com 1
4
+
5
-
Com 2
6
+
7
-
Com 3
8
+
9
-
Com 4
10
+
11
-
Com 5
12
+
13
-
14
SA Temp
+
15
-
16
+
17
-
Heat
18
+
19
-
Cool
20
C
21
NO
22
C
23
NO
24
C
25
NO
26
C
27
NO
28
P
29
G
30
G0
31
G
32
G0
SD
WLAN
CPU 2
CPU 1
Sensor 1 Sensor 2 Sensor 3 Sensor 4 Com 6 Com 7 Com 8 Com 9 Com 10 Com 11
+
33
-
34
G
35
G0
36
Y
37
U 24V AC In
38 39 40
18V AC In
41 42
230V AC Out
43 44
230V AC In
45 46 47
Digital inputs, terminals 4-17, are of extra-low voltage type. Analogue inputs, terminals 18-19 have an input impedance of 66 kΩ.
Wiring terminal
1,2,3
4,5
6,7
8,9
10,11
12,13
14,15
16,17
18,19
Function
Connections for EIA -485
External stop
External fire/smoke function 1
External fire/smoke function 2
External alarm 1
External alarm 2
External low speed
External high speed
Demand control
Remarks
1= Communication connection A/RT+, 2= Communication connection B/RT–, 3= GND/COM.
Stops the air handling unit by opening the circuit. On delivery, this function is fitted with a jumper. If the connection is interrupted, the air handling unit will stop.
External fire and smoke function. On delivery, this function is fitted with a jumper. If the connection is interrupted, the function will trip and initiate an alarm.
External fire and smoke function. On delivery, this function is fitted with a jumper. If the connection is interrupted, the function will trip and initiate an alarm.
External contact function. Optional: Normally open/normally closed.
External contact function. Optional: Normally open/normally closed.
External contact function. Overrides the time switch from stop to low speed operation.
External contact function. Overrides the time switch from stop or low speed to high speed operation.
Input for 0-10 VDC. The input signal influences the supply air/extract airflow setpoint if the unit is operating in the demand control mode. For connection of a sensor, for example CO
2
, CO and VOC
Independent contact, max. 5 A/AC1, 2 A/AC3, 250 VAC. Closes on a heating load.
Independent contact, max. 5 A/AC1, 2 A/AC3, 250 VAC. Closes on a cooling load.
20,21
22,23
24,25
26,27
28,29,30
31,32
33,34
Circulation pump, heating circuit
Circulation pump, cooling circuit or cooling on/off, 1-step operation
Cooling, on/off, 2-step operation
In-service indication
Damper control
Control voltage
1)
Reference voltage
35,36,37,38 Control, recirculation damper
Independent contact, max. 5 A/AC1, 2 A/AC3, 250 VAC. Closes on a cooling load.
Independent contact, max. 5 A/AC1, 2 A/AC3, 250 VAC. Closes when the unit is operating.
24 VAC. 28= Controlled 24 VAC (G), 29= 24 VAC (G), 30= 24 VAC (G0).
24 VAC control voltage. Terminals 31-32 are loaded with a total of 16 VA. Opened by means of the safety isolating switch.
Output for constant 10 VDC. Max. permissible load: 8 mA.
The recirculation damper can be loaded with max. 2 mA at 10 VDC. 35= 24 V AC (G), 36= 24 V AC (G0),
37= 0-10 V DC control signal, 38= 0-10 VDC feedback signal.
The max permissible common load on terminals 31-32, outputs for Heat/Cool and damper output (terminals 28-30) is 50 VA.
1) GOLD 100/120: If more than 16 VA is required, use wiring terminals 201 (G) and 202 (G0). Terminals 201-202 can be loaded with a total of max. 48 VA.
Swegon reserves the right to alter specifications.
www.swegon.com 31
GB. GOLDINE120.151210
32 www.swegon.com
Swegon reserves the right to alter specifications.
文档公共链接
广告