Gold Cx One-Piece Air Handling Unit With Coil Heat Exchangers - Swegon GOLD RX Operation And Maintenance Instructions

2.7.3 GOLD CX one-piece air handling unit with coil heat exchangers

The individual components are each specified below in a simplified and diagrammatical description.
5 3
2
1
Right-hand version, fan
arrangement 1
Outdoor air Supply air
The air handling units can be ordered in the right-hand version as
shown in Fig. 3a or in the left-hand version as shown in Fig. 3b.
The air handling unit in Fig. 3a shows Fan Arrangement 1. The
unit can also be ordered according to Fan Arrangement 2. The
fans and filters are then vertically mirror-inverted.
In the left-hand version (Fig. 3b), the components marked with
an asterisk change function and designation (the components
are named according to whether the function is for supply air or
extract air).
The arrangement of the components
and their designations
1 OUTDOOR AIR* (In left-hand version: Extract air)
2 EXHAUST AIR* (In left-hand version: Supply air)
3 Extract air fan* with motor and motor controller
4 Pressure sensor, extract air fan* (Position on function selec-
tor switch = 1)
5 Pressure sensor, supply air filter* (Position on function selec-
tor switch = 3)
6 Electrical equipm. cubicle with control unit
7 Hand-held terminal
8 Extract air filter*
10 Temperature sensor, supply air (to be mounted in supply air
duct)
GOLD CX, sizes 100/120: Pipework package including control box are supplied
in unmounted condition for floor or wall mounting (accessories).
We reserve the right to alter specifications without notice.
4 25 6
13
Fig. 3a
14 15
Extract air Exhaust air
7
23
16 17 18 19 24
Fig 3b
11 EXTRACT AIR* (In left-hand version: Outdoor air)
12 SUPPLY AIR* (In left-hand version: Exhaust air)
13 Supply air filter*
14 Temperature sensor, outdoor air*
15 Coil heat exchanger with pipework package
16 Valve actuator
17 Temperature sensor for freeze protection
18 Circulation pump
19 Pressure sensor, supply air fan* (Position on function selector
switch = 2)
20 Pressure sensor, extract air filter* (Position on function selec-
tor switch = 4)
21 Supply air fan* with motor and motor controller
22 Temperature/relative humidity sensor, extract air*
23 Tappings for measuring pressure drop across the heat
exchanger.
24 Temperature/air density sensor, supply air.
25 Temperature/air density sensor, extract air.
GB.GOLDSKE.160901
8
11
10
12
20 21 22
Left-hand version, fan
arrangement 1
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