GB.PREHEAT.130225
Specifications are subject to change without notice.
4 www.swegon.com
** Digital temperature
sensors require cor-
rect polarity. Be careful
when you wire the
conductors.
Electric air heater
Swegon Standard with
control cable
1
6
3
2
4 5
7
12
9
8
10 11
13
18
15
14
16 17
19
24
21
20
22 23
L1
L2
4567
89
ABC
DE
F0
12
3
Temp. sensor,** for preheated air
0-10 V
Electric air
heater Swe-
gon Standard
with control
cable, 8-pole
G0
Overheating
protection
– S
Communication cable to the
control unit of the air handling
unit, where it should be con-
nected to one of the connec-
tions for Internal EIA-485.
Function selector
switch in Position 9
– S
R1
RD
Jack for wall mounting,
8-pole, TBLZ-1-55
BL
OR
BK
RD
WH
BR
YL
GR
T1
GR
Jack for wall moun-
ting, 019611
(G0)
(G)
24 V AC*
