2017717_b•en•2016-11-01
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WAREMA climatronic® 3.x
Installation and connection
WAREMA climatronic®
Schaltaktor 16M230 SMI
Bus connection "nc" = not
connected (not assigned)
The yellow terminal is not
connected to the device and can
be used to connect through the 24
V wire.
The relay downstream from
terminals L is closed when the
operating voltage is switched
on.
WAREMA climatronic®
Schaltaktor 16M230 SMI
Bus connection "nc" = not
connected (not assigned)
The yellow terminal is not
connected to the device and can
be used to connect through the 24
V wire.
The relay downstream from
terminals L is closed when the
operating voltage is switched
on.
Example:
Push button motorgroup 1
(respectively product 1)
S1
Example:
Interlocking via window contact
Operation is enabled when the
window is shut. This function must be
programmed accordingly.
Power line provided
by customer
230 V AC, 50 Hz,
16 A, 3 x 1.5 mm
2
N
PE
L
N
PE
L
To additional
components
From previous
bus device
Bus A
Bus B
0 V
Bus A
Bus B
0 V
Legend for
other
climatronic
®
actuators
:
In+ = P
In1 1.1 = E1.1
In1 1.2 = E1.2
...
Power line provided
by customer
230 V AC, 50 Hz,
16 A, 3 x 1.5 mm
2
N
PE
L
N
PE
L
To additional
components
To next
bus device
Bus A
Bus B
0 V
BU
BN
BK
GY
GNGY
To the
motors
4
3
1
2
4
3
1
2
4
3
1
2
4
3
1
2
BU
BN
BK
GY
GNGY
BU
BN
BK
GY
GNGY
BU
BN
BK
GY
GNYE
Example:
Connection of SMI motors on SMI
interface that is not fuse-protected
(terminals Lout)
Maximum 16 motors
Total power maximum 3500 VA on
SMI interface that is not
fuse-protected. Cross-section of motor
lines according to total current of all
motors.
Example: Group push button
Group push button connection to general
purpose inputs The relevant group is freely
programmable within an actuator (see
WAREMA climatronic installation instruc-
tions).
Bus A
Bus B
0 V
All push button lines, JY(St)Y 2x2x0.8 mm
Max. line length 200 m for
interference-proof routing,
use a twisted pair line.
All bus lines JY(St)Y 4×2×0.8 mm
5 × 1.5 mm
2
Example:
Connection of motors D370 SMI on
fuse-protected SMI interface
(terminals OUT)
Maximum 6 motors
Total power maximum 1300 VA on
fuse-protected SMI interface (miniature
fuse 6.3 AT H 250 V in actuator) when
using the motor lines H05RR-F 5 G 0.75
bk type WAREMA
Distribution
board
M
SMI
I+
PE
L
N
I-
M
SMI
I+
PE
L
N
I-
M
SMI
I+
PE
L
N
I-
BU
BN
BK
GY
GNGY
BU
BN
BK
GY
GNGY
M
SMI
I+
PE
L
N
I-
Motor 1
Motor 2
Motor 5
Motor 6
5 × 1.5 mm
2
All motor lines
H05-RR-F 4 G 0.75 black,
type WAREMA
Example: Group push button, motor
group 7 (actuator 1) and motor group 1
(actuator 2)
Groups are built for all actuators by
"jumpering".
Only connect In+ for the actuators in the
group.
In+
In+
Fig. 24
Connection example for switch actuator 16M230 SMI
