Siemens GHT336.1A/35 User manual

A6V10984826_a Siemens AG
2017
-
01
-
20
Building Technologies
High-torque actuator
GHT336.1A..
GHT336.1A/35 GHT336.1A/90
GHT336.1A/150
GHT336.1A/400
GHT336.1A/600
H
igh
-
torque
actuator for large area damper and combination damper
●Operating voltage AC 220 V
●On/off control and signal feedback
●Nominal angle of rotation 0…90°
●Manual operation with handwheel
●Position indicator
●Compatible with EN ISO 5211 flanges

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A6V10984826_a
Building Technologies 2017-01-20
Use
For ventilation system with large area damper or combination damper.
Mechanical design
The actuator is driven by an on/off control signal from an external controller, and generates a
rotary motion which is transferred to the external link mechanism via mechanical transmissions,
and drives the damper shaft for rotary movement from 0° to 90°.
The actuators have a reversible asynchronous motor and gear train.
For GHT336.1A/35, the spring is fitted with a handwheel shaft, and the handwheel is engaged
when pushed in. For others, the worm shaft is fitted with a direct-acting handwheel. Manual
operation can be performed at any time using manual/electric auto changeover.
GHT336.1A/35 GHT336.1A/90, GHT336.1A/150,
GHT336.1A/400, GHT336.1A/600
1. Position indicator 4. Handwheel
2. Terminal compartment 5. EN ISO 5211 flange connection
3. Cover
Type summary
Product no. Stock no. Operating
voltage
Control
signal
Positioning time
（50Hz, 90°）
Nominal
torque [Nm]
Flange
connection
EN ISO 5211
GHT336.1A/35 S55499-D302 AC 220 V On/Off 16 35 F07
GHT336.1A/90 S55499-D303 AC 220 V On/Off 19 90 F07
GHT336.1A/150 S55499-D304 AC 220 V On/Off 24 150 F07
GHT336.1A/400 S55499-D305 AC 220 V On/Off 22 400 F10
GHT336.1A/600 S55499-D306 AC 220 V On/Off 25 600 F12
Ordering
When ordering, please specify the quantity, product name and product number. Example:
Product no. Stock no. Description Quantity
GHT336.1A/400 S55499-D305 High-torque actuator 1

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Siemens
A6V10984826_a
Building Technologies 2017-01-20
Product documentation
Topic Title Document ID
Mounting, wiring GHT336.1A.. Mounting instructions A5W90001777
Data sheet GHT336.1A.. Data sheet A6V10984826
Standards and directives EU Conformity (CE) A5W90001939
RCM conformity A5W90001940
Environmental compatibility Product environmental declaration A5W90001904
Related documents such as environmental declarations, CE declarations, etc., can be
downloaded at the following Internet address:
http://siemens.com/bt/download
Notes
Security
CAUTION
National safety regulations
Failure to comply with national safety regulations may result in personal injury and property
damage
●
Observe national provisions and comply with the appropriate safety regulations.
Engineering
Electrical installation
The actuators must electrically connected in accordance with local regulations (see Wiring
diagrams).
WARNING
Regulations an
d requirements to ensure the safety of people and property must be always
observed!
Mounting
Mounting instructions
Product no. Document ID
GHT336.1A.. A5W90001777

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Siemens
A6V10984826_a
Building Technologies 2017-01-20
Mounting orientation
Installation
●Comply with operating ambient restrictions (see “Technical data [➙6]”）。
●Do not twist the cable.
●Strong magnets may disturb or damage the actuator.
●A means of isolation from the power supply must be provided. For example, connecting a
circuit breaker or fuse switch upstream of the actuator and controller.
WARNING
No internal line protection for supply lines to external consumers.
Risk of fire and injury due to short-circuits!
●Adapt the line diameters as per local regulations to the rated value of the installed over-
current protection device.
Commissioning
1. Before commissioning, always check the wiring and test the functions.
2. Make sure the mechanical limit switches of the actuator is consistent with the damper's
On/Off position.
3. When commissioning, adjust the damper shaft or linkage to make sure that, the actuator's
auxiliary switch is triggered and positioning signal is sent out when the damper is in the
On/Off position.
4. Factory setting of the position limit is 0...90°. Do not adjust the limit during commissioning to
ensure normal operation.
Operation
Manual operation mode
GHT336.1A/35 Handwheel is engaged by pushing the handwheel in. Manual operation can be performed
only when the power supply is switched off.
GHT336.1A/90
GHT336.1A/150
GHT336.1A/400
GHT336.1A/600
The handwheel is always engaged.
Reversing the direction of rotation
If the direction of rotation needs to be reversed, exchange the connections at terminals 3 and 4.

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Building Technologies 2017-01-20
Maintenance
The actuator is designed for maintenance-free operation.
CAUTION
Before performing any service work on the actuator, switch off the valve and power supply.
Disconnect electrical connections from terminals if necessary.
Disposal
The device is considered an electronics device for disposal in terms of European
Directive 2012/19/EU and may not be disposed of as domestic garbage.
●Dispose of the device through channels provided for this purpose.
●Comply with all local and currently applicable laws and regulations.
Warranty
The actuator can only be used within the permissible range of Technical data. Otherwise,
Siemens rejects any and all warranties.

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Siemens
A6V10984826_a
Building Technologies 2017-01-20
Technical data
GHT336.1A/35 GHT336.1A/90 GHT336.1A/150 GHT336.1A/400 GHT336.1A/600
Power supply Operating voltage AC 220 V
Frequency 50 / 60 Hz
Power
consumption
(operation)
42 VA / 10 W 100 VA / 40 W 110 VA / 40 W 203 VA / 120 W 220 VA / 120 W
Power
consumption
(start)
140 VA / 10 W 340 VA / 40 W 380 VA / 40 W 710 VA / 120 W 700 VA / 120 W
Control and
feedback
Control signal On/Off control
Position feedback Dry contact signal
Operating data Positioning time
(50 Hz, 0…90°)
16 s 19 s 24 s 22 s 25 s
Nominal angle of
rotation
0…90°
Nominal torque
Nm
35 90 150 400 600
Max. torque Nm 50 110 200 550 800
Auxiliary switch AC 250 V, 10 A
resistive
AC 250 V，16 A
resistive
Heating element
(built-in)
≤3 W ≤7.5 W ≤8.5 W
Degree of protection Housing
protection degree
IP67 as per EN 60539
Insulation class Class I as per EN 60730
Standards and
directives
EU conformity
(CE)
A5W90001939*
RCM conformity A5W90001940*
Environmental
compatibility
The product environmental certification (A5W90001904*) contains data on environmentally compatible product design
and assessments (RoHS compliance, materials composition, packaging, environmental benefit, disposal).
Mounting Flange connection F07 F07 F07 F10 F12
Dimensions Dimensions see Dimensions
Material Housing, base Die-cast aluminum alloy
Cover Die-cast aluminum alloy
GHT336.1A/35 GHT336.1A/90 GHT336.1A/150 GHT336.1A/400 GHT336.1A/600
Max. external supply line fusing 1 A 3 A 3 A 6 A 6 A
* The documents can be downloaded from: http://siemens.com/bt/download。
General ambient conditions
Operation
EN 60721-3-4
Transportation
EN 6071-3-2
Storage
EN 60721-3-1
Temperature -25…70 ℃-25…70 ℃-5…45 ℃
Humidity < 95% r.h. < 95% r.h. < 95% r.h.

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Building Technologies 2017-01-20
Diagrams
Internal diagrams
Be sure to connect the protective earth terminal G.
Pin Terminal no. Code Meaning
Actuator AC 220 V G - Protective earth
1 N Neutral
3Y1 Control signal AC 220 V, clockwise
4Y2 Control signal AC 220 V, counter-clockwise
5 - -
6 - -
Auxiliary signal feedback A Q13 Auxiliary switch c1
BQ14 Auxiliary switch c1, normally open
C Q23 Auxiliary switch c2
DQ24 Auxiliary switch c2, normally open
Built-in heater 2 - -
Wiring diagrams
N1 Controller
H1 Actuator
LAC 220 V
N Neutral
Q3，Q4* Controller contact
3（Y1）Control signal (open)
4（Y2）Control signal (closed)
c1 Auxiliary switch, closed position
c2 Auxiliary switch, open position
* If Q3 and Q4 are closed at the same time, the actuator will
not working properly.

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Siemens
A6V10984826_a
Building Technologies 2017-01-20
Dimensions
Dimensions in mm
Product no. A B C D E F G H Weight
[kg]
EN ISO
5211
GHT336.1A/35 179 145 114 171 11×11 70 4-M8 20 3.6 F07
Product no. A B C D E F G H I J Weight
[kg]
EN ISO
5211
GHT336.1A/90 250 125 77 216 125 242 14×14 35 70 4-M8 11 F07
GHT336.1A/150 250 125 77 216 125 242 17×17 35 70 4-M8 11 F07
GHT336.1A/400 308 187 105 262 150 280 22×22 55 102 4-M10 22 F10
GHT336.1A/600 308 187 105 262 150 280 27×27 55 125 4-M12 22 F12
Revision numbers
Type Valid from rev. no. Type Valid from rev. no.
GHT336.1A/35 ..A GHT336.1A/400 ..A
GHT336.1A/90 ..A GHT336.1A/600 ..A
GHT336.1A/150 ..A

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Siemens
A6V10984826_a
Building Technologies 2017-01-20
Issued by
Beijing Siemens Cerberus Electronics Ltd.
Building Technologies Division
No.1, Fengzhi East Road, Xibeiwang
Haidian District, 100094 BEIJING, China
Tel. [phone]
www.siemens.com/buildingtechnologies
© Beijing Siemens
Cerberus Electronics
Ltd., 201
7
Technical specifications and availability subject to change without notice.
Document ID A6V10984826_a
Edition 2017-01-20