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| Вид документа | Технічний паспорт |
|---|---|
| Виробник | JCI |
| Моделі | M9304-AGA-1N, M9304-AGC-1N, M9304-ADA-1N, M9304-ADC-1N, M9304-GGA-1N |
| Група обладнання | automation |
| Мова документа | англійська |
| Розмір файлу | 0.2 МБ |
Про документ
Compact electric actuators for small air dampers in ventilation and air-conditioning systems, available in 2-point and 3-point versions (24 VAC/VDC or 230 VAC), with auxiliary switch variants, and a proportional version (M9304-GGA-1N) with 0...10 VDC control and position signal. Their small size suits space-limited installations; the Johnson Controls stem adapter integrates angle-of-rotation limiting and position indication.
Ключові дані
| Drive torque | 4 Nm |
|---|---|
| Damper area | approx. 0.8 m² |
| Running time | 35 sec |
| Power supply | 24 VAC/VDC or 230 VAC |
| Control signals | 2-point / 3-point (AG/AD) or 0...10 VDC (G) |
| Angle-of-rotation working range | 90° (93° mech.) |
| Enclosure protection | IP 40 |
| Ambient temperature range | –20...50°C |
Застосування
- Small air dampers in ventilation systems
- Air conditioning systems
- Space-constrained installations
Особливості
- 2-point and 3-point control (0...10 V DC on proportional version)
- Load independent running time
- Paralleling of up to 5 actuators possible
- Screw terminal connections
- Universal adapter for round shafts from 6 to 16 mm dia., or adapter Z10DN... for square shafts 8, 10, 11 & 12 mm
- Direction of rotation selection
- Angle-of-rotation limiting (up to 30° from each end via screws)
- Manual control by pushbutton
- 2 floating auxiliary switches on -C variants (adjustable, factory set at 10° and 80°)
- Power saving at end stops
- Remote positioner operation via Johnson Controls M9000 PA-PF (proportional version)
Технічні дані
| Parameter | Value |
|---|---|
| Drive torque | 4 Nm |
| Damper area | approx. 0.8 m² |
| Running time | 35 sec |
| Power supply | 24 VAC/VDC (M9304-AG.-1N, M9304-GGA-1N); 230 VAC (M9304-AD.-1N) |
| Frequency | 50 - 60 Hz |
| Power consumption – operating | 2.5 W (24 V); 4.0 W (230 V) |
| Power consumption – at end stops | 0.75 W (24 V); 3.0 W (230 V) |
| For wire gauge VA/Imax | 4.1/2.0A @2msec (24 V); 5.0/0.1A @1msec (230 V); 3.5/2.5A @2 msec (GGA) |
| Weight | 0.9 Kg |
| Control signals | 2 and 3-point (AG); 3-point (AD); 0...10 VDC (GGA) |
| Position signal | None (2/3-point versions); 0...10 VDC (GGA) |
| Input resistance Ri | > 100 kΩ (GGA) |
| Load resistance | > 50 kΩ (GGA position signal U) |
| Angle-of-rotation working range | 90° (93° mech.) |
| Angle-of-rotation limiting | 0°...30° und 90°...60° |
| Auxiliary switch rating | 3 (1.5) Amp 230 V |
| Service life | 60'000 rotations |
| Noise level | 40 dB (A) |
| Protection class | II |
| Enclosure | IP 40 |
| Ambient temperature range | –20...50°C |
| Ambient humidity | 5...95% rH non-condensing |
| Maintenance | Maintenance-free |
Варіанти замовлення
| Model | Description |
|---|---|
| M9304-AGA-1N | Damper actuator 24 VAC/VDC |
| M9304-AGC-1N | Damper actuator 24 VAC/VDC with 2 adjustable auxiliary switches |
| M9304-ADA-1N | Damper actuator 230 VAC |
| M9304-ADC-1N | Damper actuator 230 VAC with 2 adjustable auxiliary switches |
| M9304-GGA-1N | Proportional damper actuator 24 VAC/VDC, 0...10 VDC |
Related accessories: M9000-PA remote positioner (surface-mounted housing, output 0(2)...10 VDC, for up to 5 actuators); M9000-PF remote positioner (flush-mount assembly). Factory setting 0...100%.
Допуски та стандарти
The actuators meet CE requirements
Позиції каталогу з цим документом
Текст документа
Section D 5.211
Product Bulletin M9304
Issue Date 1202
M9304
2-Point & 3-Point Electric Damper-Actuator
Application
These Johnson Controls electric actuators have been
specially developed for use with small air dampers in
ventilation and air conditioning systems.
Thanks to their very small size and clever construction
they are also ideal for applications where space is limited.
A key feature of the design is the Johnson Controls stem
adapter which also incorporates angle-of-rotation limiting
and position indication.
Key Features
- 2 and 3-point control
- Load independent running time
- Paralleling of up to 5 actuators
possible
- Screw terminal connections
- Universal adapter for:
Round shafts from 6 to 16 mm dia.
or adapter Z10DN... for
Square shafts 8, 10, 11 & 12 mm
- Direction of rotation selection
- Angle-of-rotation limiting
- Manual control by pushbutton
- 2 floating auxiliary switches
- Power saving at end stops
Type/Specifications/Technical data
M9304-AGA-1N Damper actuator 24 VAC/VDC
M9304-AGC-1N Damper actuator 24 VAC/VDC with 2 adjustable auxiliary switches
M9304-ADA-1N Damper actuator 230 VAC
M9304-ADC-1N Damper actuator 230 VAC with 2 adjustable auxiliary switches
Actuators Units M9304-AG.-1N M9304-AD.-1N
Drive torque Nm 4 4
Damper area approx. m2 0,8 0,8
Running time sec 35 35
Power supply V 24 VAC/VDC 230 VAC
Frequency Hz 50 - 60 50 - 60
Power consumption:
- operating W 2.5 4.0
- at end stops W 0.75 3.0
For wire gauge VA/Imax 4.1/2.0A @2msec. 5.0/0.1A @1msec.
Weight Kg 0.9 0.9
Control signals 2 and 3-point 3-point
Position signal None
Angle-of-rotation: - range 90° (93° mech.)
- limiting 0°...30° und 90°...60°
Auxiliary switch rating 3 (1.5) Amp 230 V
Serivce life 60’000 rotations
Noise level 40 dB (A)
Protection class II
Enclosure IP 40
Ambient temperature range –20...50°C
Ambient humidity 5...95% rH non-condensing
Maintenance maintenance-free
Standards The actuators meet CE requirements
Subject to design modifications without notice
© 2002 Johnson Controls, Inc. D 5.211
2 D 5.211
Wiring diagram Dimensions (mm)
W
31,75 W
2-point 3-point
W W 12,6
W
0 10 2 0 3 0
1 2 3 1 2 3
W 0 W
30
S S
85 55
60
65
0
9
W
60 70 80 90
– + 24 VDC ±10% – + W W
~ 24 VAC ±20% ~ W W W W W W
230 VAC ±10% N L1
9,5 146 10 85
Parallel connection Changing direction of rotation
a b
The direction
1 2 3 1 2 3
of rotation can 0 10 20 3 0
be changed 0
by reversing 30
21 22 23 24 25 26
plug c
max. 5 60
0° 90°
2-point 0
9
90° 0°
Factory setting 3 2 1
Clockwise 6 0 7 0 80 90
3-point
rotation.
c
Auxiliary switches (S) Auxiliary switch adjustment a b
a b Factory setting: 0 10 2 0 3 0
Switch a at 10° 0
Switch b at 80° 30
21 22 23 24 25 26
60
21 22 23 24 25 26 The operating points
can be altered as
0
9
W W W W W W 3 2 1
required by simply 60 70 80 90
3 (1.5) Amp 230 V
rotating by hand.
Actuator at 0° position
c
Adjusting angle-of-rotation limiting
Screw 1
0 10 20 3 0
The angle of 0
rotation/working 30
range of 90° can be
reduced by up to 0°
60
from each end 0
9
position by means 6 0 70 8 0 90
of screw 1 and 2. Screw 2
www.nosa.de 2.11/e/609/01-03
The performance specifications are nominal and conform to acceptable industrial standards. For application at conditions beyond these specifications, consult the local Johnson Controls
office. Johnson Controls Incorporated shall not liable for damages resulting from misapplication or misuse of its products
Johnson Controls International, Inc.
Headquarters: Milwaukee, Wisconsin, USA
European Customer Service Centre: Westendhof 3, D-45143 Essen, Germany
European Factories: Essen (Germany), Leeuwarden (The Netherlands) and Lomagna (Italy)
Branch Offices Principal European Cities. Printed in Germany
D 5.211
Section D 5.216
Product Bulletin M9304
Issue Date 1202
M9304
Proportional Electric Damper-Actuator
Application
These Johnson Controls electric actuators are for
the adjustment of small air dampers in ventilation
and air conditioning systems.
Thanks to their very small size and clever
construction they are also ideal for applications
where space is limited.
A key feature of the design is the Johnson Controls
stem adapter which also incorporates angle-of-
rotation limiting and position indication.
Key Features
- 0...10 V DC control
- Load independent running time
- Paralleling of up to 5 actuators
possible
- Screw terminal connections
- Universal adapter for:
Round shafts from 6 to 16 mm dia.
or adapter Z10DN... for
Square shafts 8, 10, 11 & 12 mm
- Direction of rotation selection
- Angle-of-rotation limiting
- Manual control by pushbutton
- Power saving at end stops
Type designations/Specifications/Technical data
M9304-GGA-1N Damper actuator 24 VAC/VDC
Actuators Units M9304-GGA-1N
Drive torque Nm 4
Damper area approx. m2 0.8
Running time approx. sec 35
Power supply V 24 VAC/VDC
Frequency Hz 50-60
Power consumption:
- operating W 2.5
- at end stops W 0.75
For wire gauge VA/Imax 3.5/2.5A @ 2 msec
Weight Kg 0.9
Control signal 0...10 VDC
Position signal 0...10 VDC
Angle-of-rotation: - working range 90° (93° mech.)
- limiting 0°...30° and 90°...60°
Noise level 40 dB (A)
Protection class II
Enclosure IP 40
Ambient temperature range –20...50°C
Ambient humidity range 5...95% rH non-condensing
Maintenance Maintenance free
Standard The actuators meet CE requirements
Subject to design modifications without notice
© 2002 Johnson Controls, Inc. D 5.216
2 D 5.216
Wiring diagram Adjusting the control signals
Control signal Y1 0...10 VDC
M9304-GGA-1N
Input resistance Ri > 100 k Ω
1 2 3 4
W W W Position signal U 0...10 VDC
Load resistance > 50 k Ω
W
~ 24 VAC ±20% Y1 U
– + 24 VDC ±10%
0...10 VDC
W
0...10 VDC
W
Parallel
W
connection
W W
When M9304-GGA-1N actuators are to be operated in
M9304-GGA-1N
parallel, the output signal U = 0...10 VDC
1
W 2
W 3
W 4 (Terminal 4) of the master actuator must be connected
to Terminal 3 of the next slave actuator, etc.
M9304-GGA-1N 1
W 2
W 3
W 4
Note:
~ 24 VAC Y1 Up to 5 actuators can be operated in parallel.
– + 24 VDC 0...10 VDC
Remote positioner
M9304-GGA-1N actuators can also be controlled
by means of a Johnson Controls M9000 PA - PF Remote
PA-PF
1
W 2
W 5 4 3 positioner with a control signal of 0...10 VDC (see data
sheet D5.620).
W
M9304-GGA-1N 1
W
2
W
3 4
W Note:
~ 24 VAC U Up to 5 actuators can be operated in parallel.
– + 24 VDC M9304-GGA-1N
Override control
Override control of M9304-GGA-1N actuators can be
M9304-GGA-1N
provided with the circuitry shown opposite.
1
W W2 3
W 4
W
U
1 2 3
Switch positon:
1 = Actuator runs to 10 V
2 = Actuator runs to 0 V
~ 24 VAC Y
3 = Automatic control
– + 24 VDC 0...10 VDC
© 2002 Johnson Controls, Inc. D 5.216
3 D 5.216
Dimensions (mm)
M9000-PA in surface-mounted housing M9000-PF flush-mount assy. Drilling template
W
Ø Ø Ø
3,4 8 3,4
W W W
I I 6I I I 6I
40 0 I I 40 0 I
I
80 80
I
20 20
I
48
I
%
%
68
I
I I I
I 1 1
0 00 I 0 I 0
0
I I
W
W
68 52 12 48 31 6 6 14 14
W W W W W W W W W W W W
W W
Designation/Specifications/Technical data Wiring diagram
PA
M9000-PA 0...100% Remote positioner for surface mounting PF
M9000-PF 0...100% Remote positioner for flush mounting 1 2 3 4 5
W W W
For actuator Type M9304-GGA-1N W
U Y1
Power supply V 24 VAC/VDC ±20%
~
0...10 VDC
Frequency Hz 50-60
0(2)...10 VDC
Output signal U 0(2)...10 VDC 24 VAC ±20%
24 VDC ±20%
From controller
Output rating for up to 5 actuators
Control signal Y1 V 0(2)...10 VDC
Output signal matching for manual control
PA
The output signal 0...10 VDC or PF
2...10 VDC is proportional to 1
W
2
W
5 4 3
1
0...100% rotation of the adjuster
2
knob.
W
M9304-GGA-1N
3
4
5 1 2 3 4
W W
W
~
W
Jumper 0...10 V 2...10 V 24 VAC U
Factory setting
– + 24 VDC M9304-GGA-1N
Angle-of-rotation limiting for minimum limiting
PA
0...100% 20...80% The adjuster knob can be PF
1 2 5 4 3
removed by pulling it out of W W W
the front plate.
Y1
Inside the knob the from controller
60 40 60 40
QQ
QQQ
QQ
QQQ mechanical limiting of the W
M9304-GGA-1N
Q Q Q Q
Q Q
Q
Q
Q Q
Q
Q angle-of-rotation can be
QQQ QQQ
Q Q
80 20 80 20 adjusted by moving the
QQQQ QQQQ
Q
1 2 3 4
QQ QQ
stop springs. W W
Q Q Q Q W
100
Q
Q
Q
0 100
Q
Q
Q
Q
0
~ 24 VAC U
Factory setting 0...100%. – + 24 VDC M9304-GGA-1N
© 2002 Johnson Controls, Inc. D 5.216
4 D 5.216
Dimensions (mm)
31,75
W W
W W 12,6
W
0 10 20 3 0
W
0 W
30
85 55
60
65
09
W
6 0 70 8 0 90
W W
W W W W W W
9,5 146 10 85
Direction of rotation Changing direction of rotation
90° 0°
The direction of rotation can be
changed by reversing plug c. c
R
W
0° 90°
W
Factory setting: Clockwise c
rotation (R). L
Angle of rotation Angle-of-rotation limiting
0 10 20 3 0
Screw 1 0
30
60
The angle of rotation/working
range of 90° can be reduced by Screw 2 9
0
up to 30° from each end position 6 0 70 8 0 90
by means of screw 1 and 2.
www.nosa.de 2.16/e/609/01-03
The performance specifications are nominal and conform to acceptable industrial standards. For application at conditions beyond these specifications, consult the local Johnson Controls
office. Johnson Controls Incorporated shall not liable for damages resulting from misapplication or misuse of its products
Johnson Controls I nternational, I nc.
Headquarters: Milwaukee, Wisconsin, USA
European Customer Service Centre: Westendhof 3, D-45143 Essen, Germany
European Factories: Essen (Germany), Leeuwarden (The Netherlands) and Lomagna (Italy)
Branch Offices Principal European Cities. Printed in Germany
D 5.216
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