26
09/24999842
Routing of cables
The specified types of cables can possibly be used for flush mounting. This is, however, to be agreed with the site
management or, if necessary, with the local fire protection authorities. The stated cable cross-sections must not be
reduced. They are specified for an ambient temperature of 20 °C. For higher temperatures, increase the cross-sections.
We recommend for surface mounting fireproof cables with maintain function E90 (E30) according to DIN 4112. For E90
(E30), all cable cross sections must be adapted to the manufacturer’s specifications. All cables to the control panel
(except the mains supply lead) carry 24 V DC and must be routed separately from the mains supply lead. When routing
the cables, please observe the corresponding VDE regulations.
Installation
Route the connecting cables into the control panel housing at the top. Connect all connecting cables according to the
wiring diagram and make sure that they are correctly connected. Incorrected connections or figure or colour mix-ups can
lead to incorrect function of the control panel or of the external components.
SHE control panel TRZ Basic 4A/UP
SSD...
UTD...
oder/
MSD...
or
Motor
=
O
3
O
4
P
P
1
S
S
2
AUF/ OPEN
ZU/CLOSED
Lüftungstaster
Vent switch
Netz/
230 V/50Hz
Mains
Motor 24 V DC
max. 3 A
RWA-Bedienstelle/
SHE man. call point
autom. Melder/
autom. detector
STOP
Jumpereinstellung für die
TRZ Basic 4A/UP auf der
des Tasters.
Rückseite
Jumper setting for the
TRZ Basic 4A/UP at the
rear of the switch.
3
5
8
4
2
6
1
OK
!
rote/
LED
red
1 2 3
8 9 10 11
12 13 14 15 16 17
18 19
ein Lüftungstaster
Auf / Zu gemeinsam = Stop
one vent switch
open / closed together = Stop
ein Lüftungs-
taster mit Sicht-
anzeige LTA 25
one vent
switch with
visual display LTA 25
ein Antrieb gesamte Stromaufnahme max. 4 A
one drive
total power consumption max. 4 A
eine RWA-Bedienstelle RBH/3A
one SHE man. call point RBH/3A
ein autom.
Melder
one autom.
detector
L N PE
1 2 3
8 9 10 11
12 13 14 15 16 17
18 19
Ü
be
rw
ac
hu
ng
/
M
on
ito
rin
g
au
to
m
. M
el
de
r
+
-
au
to
m
. d
et
ec
to
r
M
ot
or
-
M
ot
or
+
blau
blue
braun
brown
Anschlussdose/
Junction box
AUF/ OPEN
ZU/CLOSED
Anschlussklemmen in der Steuerzentrale
Terminals in the control panel
Keine RWA-Bedienstelle und/oder autom. Melder, Linienabschluss (
W
) in der Zentrale aufklemmen.
No SHE man. call point and/or autom. detector, connect line termination (
W
) in the control panel.
N
et
zl
ei
te
r/
N
eu
tra
lle
ite
r/
S
ch
ut
zl
ei
te
r/
ph
as
e
co
nd
.
ne
ut
ra
l c
on
d.
P
E
c
on
du
ct
or
M
as
se
/
LE
D
“L
üf
tu
ng
A
uf
”/
Ta
st
e
ZU
/
Ta
st
e
A
U
F/
G
N
D
LE
D
“V
en
t o
pe
n”
sw
itc
h
cl
os
ed
sw
itc
h
op
en
LE
D
ro
t/
L
D
e
d
E
r
G
N
D
LE
D
g
el
b/
LE
D
y
el
lo
w
E
g
ün
/
L
D
r
E
g
ee
n
L
D
r
e
Ta
st
Z
U
/
i
sw
tc
h
cl
os
ed
Ta
e
A
U
F/
st
sw
tc
h
pe
n
i
o
1+
5
2
4
AM/....
1 2 3 4 5
6
Endwiderstand 10k
End resistor 10k
19 18
+
12
17
18
19
one drive,
total power consumption max. 4 A
one vent
switch with
visual display
LTA 25
one vent switch
open / closed together
= Stop
one SHE man. call point RBH/3A
one
autom.
detector
Motor
=
brown
blue
Junction box
LED 1
End resistor 10k
SSD...
UTD...
or
MSD...
red
LED
Jumper setting for the
TRZ Basic 4A/UP at the
rear of the switch.
OPEN
CLOSED
CLOSED
OPEN
No SHE man. call point and/or autom. detector, connect line termination (Ω) in the control panel.
SHE man. call point
autom. detector
Vent switch
Motor 24 V DC
max. 3 A
Mains
230 V / 50 Hz
Terminals in the control panel
Phase conductor
Motor -
GND
GND
Autom. de
CLOSED 2
OPEN 3
GEM 4
Neutral conductor
PE conductor
Motor +
Monitoring
LED “V
ent open”
Switch closed
Switch open
LED green
LED red
LED yellow
Switch closed
Switch open
Autom. detector -
