Swegon GOLD Function Manual page 4

Electric air heater
Swegon Standard with control cable
Jack for wall moun-
Electric air
heater Swe-
gon Standard
with control
cable, 0–10 V,
pause/pulse
24 VAC***
IQnomic Plus
Module A
Function selector
switch in Position A
Communication cable to the
control unit of the air hand-
ling unit, where it should be
connected to one of the con-
nections for Internal EIA-485.
1 2 3
PE N L
4 www.swegon.com
Temp. sensor,**
ting, 8-pole
BL WH
OR BR
BK YL
RD GR
0-10 V
G0
13 14 15 16 17 18 19 20
4
L1
1 2 3 4 5 6 7 8
Control of cooling step 1
or pump in cooling circuit
Control of cooling step 2
Pump controls
4 5 6 7
Supply voltage to 1-phase pump, max 1.5 A,
can be obtained by wiring to the following
terminals inside the GOLD air handling unit:
Terminal 101 (L), terminal 102 (N).
Jack for wall mounting, 019611
supply air
Valve actuator,
cooling or coo-
R1 T1
ling 0–10 V
RD GR
G G0 Y
24 VAC*
– S – S
13 14 15 16 17
21 22 23 24
4
L2
9 10 11 12 1 2 3 4 5
GB.XZONE.080630
Temp. sensor,** extract air
Jack för väggmon-
tage, 019611
R1 T1
RD GR
Data
– S – S
18 19 20 21 22 23 24
L1 L2
6 7 8 9 10 11 12
Communication cable bet-
ween modules.
* The 24 V AC power-supply conductors can be
connected to Terminals 60 (G) and 61 (G0) in
the control unit of the air handling unit.
** Digital temperature sensors require correct
polarity. Be careful when you wire the conduc-
tors.
*** Electrical air heater above 36 kW 440 V
and above 27 kW 230 V (Norway) demand
supply voltage 24 VAC to internal control equip-
ment. Supply voltage 24 VAC can be connected
on the AHU control unit, terminal block 60 (G)
and 61 (G0).
We reserve the right to alter specifications.
Room sensor
GND
IQnomic Plus
Module B
Function selector
switch in Position B