Damper Servomotorları Gruner d fire-and-sm

1. ACTUATOR FOR DAMPERS
Fire & Smoke Protection
Actuator with spring return
5 Nm
20 Nm
For the application with
Fire dampers
Smoke dampers
Page: Content:
2 General overview fire & smoke protection
3 Summary: Actuators for fire & smoke protection
4 - 7 Technical characteristics, Type 229, 5 Nm
8 - 11 Technical characteristics, Type 239, 20 Nm
12 Your way to Gruner
rnative
alte
GR
UNER – he frie n dly
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GRUNER AG Tel. (++49) 74 26 / 948 - 0 http://www.gruner.de
PF 1149, D-78560 Wehingen Fax (++49) 74 26 / 948 - 200 E-Mail: info@gruner.de
16/07 · FSOE · Copyright by Gruner AG · Technical changes are reserved

2. 2 GENERAL OVERVIEW: FIRE & SMOKE PROTECTION
Fire Protection
● = Standard
❍ = Optional
Type 229 239
Spring Return ● ●
Torque (Actuator) 5 Nm (ca. 1 m ) 2
20 Nm (ca. 4 m2)
Torque (Spring) 4 Nm 15 Nm
Angle of Rotation 100° 100°
Control
On/Off ● ●
Power Supply
24 VAC/DC ● ●
230 VAC ● ●
Options
Auxiliary switch(es) ● ●
Thermal Tripping Device
❍
(72°C)
Thermal Tripping Device
❍ ❍
for Duct Mounting (72°C)
Applications
Motorised control of fire and smoke dampers in
HVAC systems.
All actuators correspond to the DIN-VDE standards
and CE guidelines.
GRUNER AG Tel. (++49) 74 26 / 948 - 0 http://www.gruner.de
PF 1149, D-78560 Wehingen Fax (++49) 74 26 / 948 - 200 E-Mail: info@gruner.de
20/06· FSOE · Copyright by Gruner AG · Technical changes are reserved

3. SUMMARY: ACTUATORS FOR FIRE & SMOKE PROTECTION 3
2
2
● = Standard
2
2
-S
-S
S2
S2
-S
-S
2
2
2
2
-S
-S
05
05
-S
-S
20
20
0-
0-
❍ = Optional
05
05
4-
0-
20
20
-2
-2
4-
0-
02
23
4-
0-
02
23
24
30
4-
0-
02
A-
23
A-
02
A-
23
A-
-0
-2
9T
9T
9T
9T
9T
9T
9-
9-
9-
9-
Type
22
22
22
22
23
23
23
23
23
23
Torque (Actuator) 5 Nm 5 Nm 5 Nm 5 Nm 20 Nm 20 Nm 20 Nm 20 Nm 20 Nm 20 Nm
Torque (Spring) 4 Nm 4 Nm 4 Nm 4 Nm 15 Nm 15 Nm 15 Nm 15 Nm 15 Nm 15 Nm
On/Off Control ● ● ● ● ● ● ● ● ● ●
Angle of Rotation 100° 100° 100° 100° 100° 100° 100° 100° 100° 100°
Power Supply
24 VAC/DC ● ● ● ● ●
230 VAC ● ● ● ● ●
Options
Thernal Tripping Device
● ●
(72°C)
Thernal Tripping Device
● ● ● ●
for Duct Mounting (72°C)
Auxiliary switch(es) ● ● ● ● ● ● ● ● ● ●
Page 4 4 6 6 8 8 8 10 10 10
Actuators typ 239 dispose of the manual override option by crank. Actuators according to US standard available upon demand.
Important Note
The modification and mounting of the actuator to the fire damper is made by the manufacturer of the damper. For this reason the spring-return actuator
is only supplied directly to manufacturers of fire dampers. The manufacturer then bears overall responsibility for proper functioning of the damper.
GRUNER AG Tel. (++49) 74 26 / 948 - 0 http://www.gruner.de
PF 1149, D-78560 Wehingen Fax (++49) 74 26 / 948 - 200 E-Mail: info@gruner.de
16/07 · FSOE · Copyright by Gruner AG · Technical changes are reserved

4. 4 229-024-05-S2, 229TA-024-05-S2
Applications
To regulate fire and smoke dampers in HVAC
systems:
• Form-locking steel drive • no manual operation and position fixing
• Torque 5 Nm / 4 Nm • reliable safe postion
• Angle of rotation 100° • Electromagnetic compatibility controlled
• Hold safe position in case of high temperature
Technical Characteristics
Control On/Off
Connecting voltage 24 VAC (50/60 Hz) / DC ± 20%
Power consumption Motion: 5.0 W / Power safe mode: 3.0 W
Transformer sizing 6.5 VA
Angle of rotation 100° (-5°...+95°)
Direction of rotation can be selected by mounting back to front
Running time (90°) Actuator: < 40...75 s / Spring: < 20 s
Torque Actuator: 5 Nm / Spring: 4 Nm
Auxiliary switches 2, position fixed to 5° and 80°
Switching power Auxiliary switches 250 VAC / 5.0 (2.5) A, change-over switch
Connection Cable 900 mm / 0.75 mm2
Safety class III
Protection IP54 (Cable downwards)
Dimensions 158 x 66 x 61 mm
Ambient temperature -30°C...+50°C
Maintenance maintenance-free
CE 73/23/EWG, 89/336/EWG
Weight 1,100 g
229-024-05-S2 229TA-024-05-S2
Connection scheme Connection scheme
S1 S2 S1 S2
1 2 3 4 5 6 1 2 3 4 5 6
TA
TF1 TF2
BU BN BU BN
GRUNER AG Tel. (++49) 74 26 / 948 - 0 http://www.gruner.de
PF 1149, D-78560 Wehingen Fax (++49) 74 26 / 948 - 200 E-Mail: info@gruner.de
16/07 · FSOE · Copyright by Gruner AG · Technical changes are reserved

5. 229-024-05-S2, 229TA-024-05-S2 5
1 Fixing of the shaft
Concentric form locking shaft: ❑ 8...12 mm
Auxiliary switches
The actuator has two position fixed auxiliary switches for indicating the damper postion. The position of
the damper can be read on the scale on front of the actuator.
Thermal tripping devices (Fig. 1 + 2)
Version
TA
Self test Yes
Duct temperature Yes
Ambient temperature Yes
If 72°C are reached the actuator turns the damper back to its safe position.
2 Thermal tripping device TA
2.00
50.00
2.8...Ø3
20.00 20.00
27.60
9.5...Ø10
50.00
40.00
107.00±2.00
2.8...Ø3
66.00±1.00
Ø9.00
Technical drawing
229-024-05-S2
R2 157.00±1.00
.0
0 93.00±0.50
2.00
82.50 48.50
12.00
0
13.00
,2
1,2,3,4,5,6
11.00
66.00±1.00
,4
12.20
52.00
61.00±1.00
,6
TA
,8
6.00
BU
,B
N
12.20
13.00
1
R65
.00
R1
1 .00
66.00
2.00
GRUNER AG Tel. (++49) 74 26 / 948 - 0 http://www.gruner.de
PF 1149, D-78560 Wehingen Fax (++49) 74 26 / 948 - 200 E-Mail: info@gruner.de
16/07 · FSOE · Copyright by Gruner AG · Technical changes are reserved

6. 6 229-230-05-S2, 229TA-230-05-S2
Applications
To regulate fire and smoke dampers in HVAC
systems:
• Form-locking steel drive • no manual operation and position fixing
• Torque 5 Nm / 4 Nm • reliable safe postion
• Angle of rotation 100° • Electromagnetic compatibility controlled
• Hold safe position in case of high temperature
Technical Characteristics
Control On/Off
Connecting voltage 230 VAC (50/60 Hz) ± 15%
Power consumption Motion: 5.0 W / Power safe mode: 2.5 W
Transformer sizing 5.5 VA
Angle of rotation 100° (-5°...+95°)
Direction of rotation can be selected by mounting back to front
Running time (90°) Actuator: < 40...75 s / Spring: < 20 s
Torque Actuator: 5 Nm / Spring: 4 Nm
Auxiliary switches 2, position fixed to 5° and 80°
Switching power Auxiliary switches 250 VAC / 5.0 (2.5) A, change-over switch
Connection Cable 900 mm / 0.75 mm2
Safety class II
Protection IP54 (Cable downwards)
Dimensions 158 x 66 x 61 mm
Ambient temperature -30°C...+50°C
Maintenance maintenance-free
CE 73/23/EWG, 89/336/EWG
Weight 1,100 g
229-230-05-S2 229TA-230-05-S2
Connection scheme Connection scheme
S1 S2 S1 S2
1 2 3 4 5 6 1 2 3 4 5 6
TA
TF1 TF2
BU BN BU BN
N N
L L
GRUNER AG Tel. (++49) 74 26 / 948 - 0 http://www.gruner.de
PF 1149, D-78560 Wehingen Fax (++49) 74 26 / 948 - 200 E-Mail: info@gruner.de
16/07 · FSOE · Copyright by Gruner AG · Technical changes are reserved

7. 229-230-05-S2, 229TA-230-05-S2 7
1 Fixing of the shaft
Concentric form locking shaft: ❑ 8...12 mm
Auxiliary switches
The actuator has two position fixed auxiliary switches for indicating the damper postion. The position of
the damper can be read on the scale on front of the actuator.
Thermal tripping devices (Fig. 1 + 2)
Version
TA
Self test Yes
Duct temperature Yes
Ambient temperature Yes
If 72°C are reached the actuator turns the damper back to its safe position.
2 Thermal tripping device TA
2.00
50.00
2.8...Ø3
20.00 20.00
27.60
9.5...Ø10
50.00
40.00
107.00±2.00
2.8...Ø3
66.00±1.00
Ø9.00
Technical drawing
229-230-05-S2
R2 157.00±1.00
.0
0 93.00±0.50
2.00
82.50 48.50
12.00
0
13.00
,2
1,2,3,4,5,6
11.00
66.00±1.00
,4
12.20
52.00
61.00±1.00
,6
TA
,8
6.00
BU
,B
N
12.20
13.00
1
R65
.00
R1
1 .00
66.00
2.00
GRUNER AG Tel. (++49) 74 26 / 948 - 0 http://www.gruner.de
PF 1149, D-78560 Wehingen Fax (++49) 74 26 / 948 - 200 E-Mail: info@gruner.de
16/07 · FSOE · Copyright by Gruner AG · Technical changes are reserved

8. 8 239-024-20-S2, 239T-024-20-S2, 239TA-024-20-S2
Applications
To regulate fire and smoke dampers in HVAC
systems:
• Form-locking steel drive • manual operation and position fixing
• Torque 20 Nm / 15 Nm • reliable safe postion
• Angle of rotation 100° • Electromagnetic compatibility controlled
• Hold safe position in case of high temperature
Technical Characteristics
Control On/Off
Connecting voltage 24 VAC (50/60 Hz) / DC ± 20%
Power consumption Motion: 6.5 W / Power safe mode: 4,0 W
Transformer sizing 10 VA
Angle of rotation 100° (-5°...+95°)
Direction of rotation can be selected by mounting back to front
Running time (90°) Actuator: 150 s / Spring: < 20 s
Torque Actuator: 20 Nm / Spring: 15 Nm
Auxiliary switches 2, position fixed to 5° and 80°
Switching power Auxiliary switches 250 VAC / 5.0 (2.5) A, change-over switch
Connection Cable 900 mm / 0.75 mm2
Safety class III
Protection IP54 (Cable downwards)
Dimensions 250 x 98 x 58 mm
Ambient temperature -30°C...+50°C
Maintenance maintenance-free
CE 73/23/EWG, 89/336/EWG
Weight 2,500 g
239-024-20-S2 239T-024-20-S2 239TA-024-20-S2
Connection scheme Connection scheme Connection scheme
S1 S2 S1 S2 S1 S2
1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6
T TA
TF1 TF1 TF2
BU BN BU BN BU BN
GRUNER AG Tel. (++49) 74 26 / 948 - 0 http://www.gruner.de
PF 1149, D-78560 Wehingen Fax (++49) 74 26 / 948 - 200 E-Mail: info@gruner.de
16/07 · FSOE · Copyright by Gruner AG · Technical changes are reserved

9. 239-024-20-S2, 239T-024-20-S2, 239TA-024-20-S2 9
1 Fixing of the shaft
Concentric form locking shaft: ❑ 8...12 mm
Auxiliary switches
The actuator has two position fixed auxiliary switches for indicating the damper postion. The position of
the damper can be read on the scale on front of the actuator.
Thermal tripping devices (Fig. 1 + 2)
Version Version
T TA
Self test No Yes
Duct temperature No Yes
Ambient temperature Yes Yes
If 72°C are reached the actuator turns the damper back to its safe position.
2 Thermal tripping device TA
2.00
50.00
2.8...Ø3
20.00 20.00
27.60
9.5...Ø10
50.00
40.00
107.00±2.00
2.8...Ø3
66.00±1.00
Ø9.00
Technical drawing
Ø6(6x)
239-024-20-S2
2
10 R1
2
5°
Motor
bl, br
58
S1, S2
80°
1, 2, 3, 4, 5, 6
80
98
36
5
2
24 43
27
149 67
15
250
GRUNER AG Tel. (++49) 74 26 / 948 - 0 http://www.gruner.de
PF 1149, D-78560 Wehingen Fax (++49) 74 26 / 948 - 200 E-Mail: info@gruner.de
16/07 · FSOE · Copyright by Gruner AG · Technical changes are reserved

10. 10 239-230-20-S2, 239T-230-20-S2, 239TA-230-20-S2
Applications
To regulate fire and smoke dampers in HVAC
systems:
• Form-locking steel drive • manual operation and position fixing
• Torque 20 Nm / 15 Nm • reliable safe postion
• Angle of rotation 100° • Electromagnetic compatibility controlled
• Hold safe position in case of high temperature
Technical Characteristics
Control On/Off
Connecting voltage 230 VAC (50/60 Hz) ± 15%
Power consumption Motion: 9.0 W / Power safe mode: 7,0 W
Transformer sizing 10.0 VA
Angle of rotation 100° (-5°...+95°)
Direction of rotation can be selected by mounting back to front
Running time (90°) Actuator: 150 s / Spring: < 20 s
Torque Actuator: 20 Nm / Spring: 15 Nm
Auxiliary switches 2, position fixed to 5° and 80°
Switching power Auxiliary switches 250 VAC / 5.0 (2.5) A, change-over switch
Connection Cable 900 mm / 0.75 mm2
Safety class II
Protection IP54 (Cable downwards)
Dimensions 250 x 98 x 58 mm
Ambient temperature -30°C...+50°C
Maintenance maintenance-free
CE 73/23/EWG, 89/336/EWG
Weight 2,500 g
239-230-20-S2 239T-230-20-S2 239TA-230-20-S2
Connection scheme Connection scheme Connection scheme
S1 S2 S1 S2 S1 S2
1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6
T TA
TF1 TF1 TF2
BU BN BU BN BU BN
N N N
L L L
GRUNER AG Tel. (++49) 74 26 / 948 - 0 http://www.gruner.de
PF 1149, D-78560 Wehingen Fax (++49) 74 26 / 948 - 200 E-Mail: info@gruner.de
16/07 · FSOE · Copyright by Gruner AG · Technical changes are reserved

11. 239-230-20-S2, 239T-230-20-S2, 239TA-230-20-S2 11
1 Fixing of the shaft
Concentric form locking shaft: ❑ 8...12 mm
Auxiliary switches
The actuator has two position fixed auxiliary switches for indicating the damper postion. The position of
the damper can be read on the scale on front of the actuator.
Thermal tripping devices (Fig. 1 + 2)
Version Version
T TA
Self test No Yes
Duct temperature No Yes
Ambient temperature Yes Yes
If 72°C are reached the actuator turns the damper back to its safe position.
2 Thermal tripping device TA
2.00
50.00
2.8...Ø3
20.00 20.00
27.60
9.5...Ø10
50.00
40.00
107.00±2.00
2.8...Ø3
66.00±1.00
Ø9.00
Technical drawing
Ø6(6x)
239-230-20-S2
2
10 R1
2
5°
Motor
bl, br
58
S1, S2
80°
1, 2, 3, 4, 5, 6
80
98
36
5
2
24 43
27
149 67
15
250
GRUNER AG Tel. (++49) 74 26 / 948 - 0 http://www.gruner.de
PF 1149, D-78560 Wehingen Fax (++49) 74 26 / 948 - 200 E-Mail: info@gruner.de
16/07 · FSOE · Copyright by Gruner AG · Technical changes are reserved

12. YOUR WAY TO GRUNER
Stuttgart A8 München
Balingen
Karlsruhe Schömberg
Wehingen
A81
Freudenstadt B27
Gosheim
Denkingen Tuttlingen
Frittlingen
Strasbourg
Rottweil Spaichingen
B14 Aldingen
Schramberg
Offenburg 34
B27
A5 B33
Freiburg
Donaueschingen
B31 Singen
Zürich
Basel
N1
N3
GRUNER AG Tel. (++49) 74 26 / 948 - 0 http://www.gruner.de
PF 1149, D-78560 Wehingen Fax (++49) 74 26 / 948 - 200 E-Mail: info@gruner.de
16/07 · FSOE · Copyright by Gruner AG · Technical changes are reserved