Belimo AM230-SR User manual

8
10...16
10...20
4.5
191
46
92
76
23
45
216
p0087002
d0035002
AC 230 V
N L1 AM230-SR
Wiring diagram
123
AM230-SR
5
T
U
PP
T
Y
Z
DC 0...10 V
U5
Y
DC 2...10 V
SGA24
SGF24
Vcc
Connecting cable for signals
N L1
Connecting cable
for power supply
To isolate from the main
power supply, the system
must incorporate a device
which disconnects the
phase conductors (with at
least a 3 mm contact gap).
Parallel connection
to further AM230-SR.
Power consumption
must be observed.
Dimensions
Application
The type AM230-SR is intended for the
operation of air control dampers in venti-
lation and air-conditioning systems.
Mode of operation
Modulating control is effected by means of
a standard DC 0...10 V control signal.
Product features
Basic positions
When the power supply is switched on for
the first time, i.e. during the initial commis-
sioning or after pressing the pushbutton,
the actuator will run to the basic position.
The actuator then runs to the position de-
manded by the control signal.
Simple direct mounting on the damper
spindle by universal spindle clamp. An an-
tirotation device is supplied.
Manual operation by self-resetting push-
button when necessary (gearing disen-
gaged while the button is held depressed).
Adjustable angle of rotation with mecha-
nical stops.
High functional reliability (overload-proof)
needs no limit switches, halts automatically
at the end stops.
Connection is either by means of the pre-
fitted leads included with the actuator or
directly by means of screw terminals. In the
case of direct connection the terminal box
will be opened (page 15/16).
Electrical accessories
SA1, SA2 Auxiliary switches, page 17
PA... Feedback potentiometer, p.18
Mechanical accessories, page 22
ZG-AM Damper linkage kit
Mounting instructions, page 21/22
Important: Read the notes about the use
and torque requirements of the damper
actuators on page 3.
Dampers up to approx. 3.6 m2
Modulating actuator (AC 230 V)
Control DC 0...10 V
Position feedback DC 2...10 V
Multi-function connection
Basic positions
Pos. reversing switch
ccw
cw
Stop left
Stop right
LMY = 0
RMY = 0
III
Control signal Y DC 0...10 V @ Ri 47 kΩ
Nominal voltage range AC 198...264 V
Direction of rotation selected with L / R
Torque min. 18 Nm (at rated voltage)
Angle of rotation max. 95°(adjustable 35…100% by mechanical stops)
Running time 150 s
Position indication mechanical
Protection class power supply: II (all insulated)
signal part: (safety low voltage)
Maintenance maintenance-free
Degree of protection IP 54 (bottom cable entry)
EMC CE according to 89/336/EEC, 92/31/EEC, 93/68/EEC
Low Voltage Directive CE according to 73/23/EEC
Ambient temperature range –30...+ 50 °C
Non-operating temperature –40...+ 80 °C
Humidity test to EN 60335-1
Sound power level max. 45 dB (A)
Manual operation push button, auto-return
Technical data AM230-SR
Nominal voltage AC 230 V 50/60 Hz
Power consumption running: 4 W,
at rest: 3.1 W
For wire sizing 5 VA (Imax 300 mA @ 2 ms)
Cable glands 1 x for motor lead 6...8 mm dia.
(PG11 included) 1 x for signals lead 8...10 mm dia.
Connecting cable power supply: 1 m, 2 x 0.75 mm2
signals: 1 m, 4 x 0.75 mm2
(direct connection by screw terminals for 2 x 1.5 mm2wire possible)
Weight 1500 g
(at Y = 0 V) at switch position L resp. R
Operating range DC 2...10 V
Function pos. feedback U5 DC 2...10 V @ max. 0.7 mA
Positioning accuracy ± 5%
w0913002
AM230-SR Damper actuator 18 Nm
ENG-93001-93226-12.02-2M •Printed in Switzerland •ZSD •Subject to technical changes
BC
Product no longer available

9
With relay contacts With rotary switch
Override control
Remote control 0...100% Minimum position
Control by 4...20 mA via external resistor
Master-slave control (depending on position)
Function monitoring
123
123
SGA24, SGF24
SGE24
Positioner
4
Y
T
~
Z
Parallel connection of further
actuators is possible (up to 4)
123
123
SGA24, SGF24
SGE24
Positioner
4
Y
T
~
Z
Parallel connection of further
actuators is possible (up to 4)
Y DC 0...10 V
(from controller)
0%
Y [ V ]
10 V
min.
0 V
55
T
Vcc
AM230-SR
Connecting cable
for signals
U
PP
Y
Z
T
Vcc
AM230-SR
Connecting cable
for signals
U
PP
Y
Z
12351235
to next actuator
Master actuator
Note ±5%
positioning accuracy
between actuators
Y DC 0...10 V 4...20 mA
U5 DC 2...10 V
1235
(-)
(+)
500 Ω
*
*
The 500 Ωresistor converts the
4...20 mA current signal to a
voltage signal of DC 2...10 V.
U5 DC 2...10 V
Slave actuator
AM230-SR
Connecting cable
for signals
T
Vcc
AM230-SR
Connecting cable
for signals
U
PP
Y
Z
T
Vcc
U
PP
Y
Z
T
Vcc
AM230-SR
Connecting cable
for signals
U
PP
Y
Z
1235
Procedure
•Disconnect terminal 3:
–For direction of rotation "L":
actuators runs
–For direction of rotation "R":
actuators runs -
•Link terminals 2 and 3:
–actuator runs in the opposite
direction
T
Vcc
AM230-SR
Connecting cable
for signals
U
PP
Y
Z
Y (DC 0...10 V)
from controller
a
1235
b
Y (DC 0...10 V)
from controller
1235
b
a
Functions
Control mode acc. to Y
0%
100%
T
Vcc
AM230-SR
Connecting cable
for signals
U
PP
Y
Z
Functions
Control mode acc. to Y
0%
100%
Pos
1
2
3
T
Vcc
AM230-SR
Connecting cable
for signals
U
PP
Y
Z
100%
Angle of rotation
3
2
1
w0916002
Control and monitoring functions AM230-SR
ENG-93001-93226-12.02-2M •Printed in Switzerland •ZSD •Subject to technical changes
BC
Product no longer available