Montage und Installation
Page 16
RES-409
8.7
Wiring diagram with booster
connection (MOD 26)
The START 0 and START 1 functions at ter-
minals 5 and 7 are only available on control-
lers manufactured as of February 2007.
RES-409
(also with MOD 01)
14
13
12
ALARM OUTPUT
max. 50V / 0.2A
Ground
Must be grounded
externally to prevent
electrostatic charging!
CAN bus
Controller
electrically
isolated
4
4
1
1
3
3
L
L
Bus GND
Bus GND
H
H
CAN bus
Plug 1
3-pole
CAN bus
Plug 2
3-pole
Plug assignment
(RES-409)
CAN bus
6
5
7
START 0 (Set 0)
with 24 VDC signal
START 1 (Set 1)
with 24 VDC signal
GND
R
Current
transformer
PEX-W2/-W3
Impulse
transformer
11
9
10
8
IR
UR
He
ats
eal
in
g
band
18
17
°C
ATR
_
+
ANALOG
OUTPUT
+0...10VDC
4
3
2
1
15
16
LINE
Booster
NC
NC
2
4
IN
OUT
1
3
Line filter LF-xx480
sec.
U2
prim.
U1
Twisted
0V
(Internnal ground)
No external
grounding allowed!
0V
(
)
Internnal ground
No external
grounding
allowed!
up to
production
date
January 2007
4
3
3 = blue
4 = black
1 = brown
1
!
