Sun Yeh Electrical M Series User manual

SY04-C001A-EN
APP
(iOS / Android)

【M Series】Multi-turn Electric Valve Actuator
2021.06
1 General Information...............................................................................................................................1
1.1 Safety Instructions .....................................................................................................................1
1.2 Installation, Storage, Transport..................................................................................................1
2 Product Overview..................................................................................................................................2
2.1 Features......................................................................................................................................2
3 Product Mechanical Data.......................................................................................................................3
3.1 Parts Identification.....................................................................................................................3
3.2 Nameplate Instruction................................................................................................................3
3.3 Technical Information................................................................................................................5
3.4 External Gear Box .....................................................................................................................5
4 Storage, Transport and Packaging .........................................................................................................7
4.1 Receiving / Inspection ...............................................................................................................7
4.2 Storage.......................................................................................................................................7
4.3 Transport....................................................................................................................................7
5 Mounting................................................................................................................................................8
5.1 Preparing Actuator Drive Bush..................................................................................................8
5.2 Mounting Actuator with Valve...................................................................................................9
5.3 Mounting Gear Box with Valve...............................................................................................11
5.4 Mounting Actuator with Gear box...........................................................................................13
5.5 Mounting Stem Protection Tube..............................................................................................14
6 Electrical Connection...........................................................................................................................15
6.1 Terminal Block Layout............................................................................................................15
6.2 Removing Terminal Cover.......................................................................................................16
6.3 Electrical Connection - Cable Connection ..............................................................................17
7 Manual Operation................................................................................................................................18
7.1 Manual Operation Steps ..........................................................................................................18
8 Electrical Operation.............................................................................................................................20
8.1 Introduction..............................................................................................................................20
8.2 User Management....................................................................................................................26
8.3 Operating .................................................................................................................................29
8.4 Monitoring.............................................................................................................................32
8.5 System Program.......................................................................................................................37
8.6 Maintenance Set.......................................................................................................................40
8.7 Parameter Set...........................................................................................................................42
8.8 Control Mode Set.....................................................................................................................56
8.9 Communication Set .................................................................................................................62
9 Servicing and Maintenance..................................................................................................................64
9.1 Battery Maintenance................................................................................................................64
Content

【M Series】Multi-turn Electric Valve Actuator
2021.06
9.2 Oil Replacement ......................................................................................................................65
9.3 Maintenance.............................................................................................................................66
9.4 Operation Protection................................................................................................................66
10 Troubleshooting...................................................................................................................................67
11 Warranty...............................................................................................................................................71

【M Series】Multi-turn Electric Valve Actuator
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Failure to follow safety instructions may cause serious injury, equipment damage, or void-
ed warranty.
1General Information
1.1 Safety Instructions
Installation, maintenance and repair works must be performed by trained personnel.
The Handling shall follow the safety and warning instruction contained in this manual.
The user should read and follow instructions contained in this operation manual included with
the product. Failure to do this may result in damages and void warranty. Sun Yeh will not
be liable for damages due to operator negligence or misuse.
Local health and safety regulation shall be complied with.
In a few cases, the surface temperature may exceed 60°C (140 ℉). Please check the surface
temperature before operation, using an appropriate thermometer and wearing protective
gloves before operation.
1.2 Installation, Storage, Transport
Please read operation manual and wiring diagram carefully before installation.
Perform all basic settings including stroke limitation for open and close direction prior to op-
eration.
Verify the power supply’s voltage is in accordance with the data on nameplate to prevent short
circuit or electrical/electronic parts damage caused by incorrect power input.
Turn power off before wiring or maintenance.
Connect the ground wire to PE point inside the electric actuator.
To avoid functional failure caused by static, do not touch any components on the PCBA with
metal tools or bare hands.
Use proper techniques when installing conduit and properly seal the connection to prevent
vapor condensation from entering the unit.
Actuator should be installed in an upright or horizontal position. Do not mount upside down
or below a horizontal position.
These units are not designed to operate in vacuum spaces or where an explosive atmosphere
exists.
Periodically inspect actuator enclosure to prevent dust from accumulating.

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2Product Overview
Sun Yeh M series multi-turn electric actuators are designed to provide output torque from 41 Nm
to 100 Nm (363 inlb to 885 inlb) and output speed from 15 rpm to 120 rpm which fit with various
types of valves. After combining with a gear box, the maximum output torque increases.
It comes standard with backlit LCD display and reed switches to make operation easily under dif-
ferent light conditions.
The manual override is equipped to enable the automatic operating mode switched to manual oper-
ation easily and stably, no matter under operation or during power outages.
2.1 Features
Five speeds can be chosen. The output torque remains constant when output speed changes.
High efficiency BLDC motor technology allows output torque and speed adjustable in both
directions.
Torque overload protection at each end of stroke.
Double-sealed and IP68 weatherproof.
Patent obtained in UK, USA, Taiwan, China, Japan, and Germany.
Setting, monitoring, and diagnosing are possible through local control and APP with Blue-
tooth.
(iOS / Android)
Available communication solutions: Modbus RTU RS485, Profibus DP V0.
Temperature of motor and electronic components is monitored.
Non-intrusive design allows setting and adjusting without cover removal.
Multi-language LCD display incorporated with reed switches makes operating, setting, ad-
justing easy and simple.
Automatic phase correction and phase loss protection.
Instantaneous reversal protection.
Four levels of assigned password protection hierarchical prevent unauthorized changes.

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3Product Mechanical Data
3.1 Parts Identification
Figure 1 Actuator
Figure 2 Gear Box
Control Box
Stem Protection Tube
Dust Proof
Thrust Base
(Rising Stem)
Gear Box
Dust-proof Stem Protection
Sleeve
Input Shaft
Figure 1 Actuator
Nameplate
Setting and Display Panel
Battery Sealing Plug
Handwheel Lever and Lock
Handwheel
Dust-proof Stem Protection Sleeve
Oil Plug
Motor
Terminal Cover
Conduit Entries
Control Room

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3.2 Nameplate Instruction
Caution

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3.3 Technical Information
Model
Output
Speed*
Non-rising stem
Rising stem
Mounting
Flange
Max
Torque
Max Stem
Acceptance
Diameter
Weight
Max Thrust
Max Stem
Acceptance
Diameter
Weight
rpm
Nm
inlb
mm
kg
lb
kgf
lbf
kN
mm
kg
lb
ISO 5210
M-41
40 - 120
41
363
35
52
115
4080
8996
40
28
55
121.5
F10
M-55
30 - 90
55
487
M-80
20 - 60
708
80
708
M-100
15 - 45
885
100
885
* There are five speeds can be chosen, refer to 8.7.4 (P.48) for setting.
3.4 External Gear Box
G201 Multi-turn Gearbox
Applicable
Actuator
Output
Speed
Non-rising stem
Rising stem
Mounting
Flange
Max
Torque
Max Stem
Acceptance
Diameter
Weight
Max Thrust
Max Stem
Acceptance
Diameter
Weight
rpm
Nm
inlb
mm
kg
lb
kgf
lbf
kN
mm
kg
lb
ISO 5210
M-41
13 - 40
123
1090
40
22
48.5
7140
15744
70
32
25
55.1
F12
M-55
10 - 30
165
1460
M-80
7 - 20
708
240
2125
G202 Multi-turn Gearbox
Applicable
Actuator
Output
Speed
Non-rising stem
Rising stem
Mounting
Flange
Max
Torque
Max Stem
Acceptance
Diameter
Weight
Max Thrust
Max Stem
Acceptance
Diameter
Weight
rpm
Nm
inlb
mm
kg
lb
kgf
lbf
kN
mm
kg
lb
ISO 5210
M-41
8 - 24
205
1815
45
25
55.1
10200
22491
100
36
27.5
60.6
F14
M-55
6 - 18
275
2435
M-80
4 - 12
708
400
3540

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G203 Multi-turn Gearbox
Applicable
Actuator
Output
Speed
Non-rising stem
Rising stem
Mounting
Flange
Max
Torque
Max Stem
Acceptance
Diameter
Weight
Max Thrust
Max Stem
Acceptance
Diameter
Weight
rpm
Nm
inlb
mm
kg
lb
kgf
lbf
kN
mm
kg
lb
ISO 5210
M-55
4.3 - 13
385
3410
60
32.5
71.6
15300
33737
150
44
36
79.4
F16
M-80
2.8 - 8.6
560
4960
M-100
2.1 - 6.4
708
700
6200

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4Storage, Transport and Packaging
4.1 Receiving / Inspection
Carefully inspect the package for any damages resulting from shipping and report all dam-
ages to the freight carrier and seller.
After unpacking the product and information packet, please keep the cartons and any pack-
ing materials in case of product return or replacement. Verify that the items on the packing
slip or on the bill of lading are the same as what were ordered. If there is any discrepancy,
please contact the seller.
Verify if the technical data on nameplate is in accordance with what was ordered.
4.2 Storage
The actuator should be stored in a dry area with relative humidity of less than 90 % and at
temperatures between -20 °C to +40 °C (-4 °F to +104 °F).
The product shall be stored with suitable protection from corrosive substance that can dam-
age the metal and insulating parts.
The plastics conduit plug for temporary protection should not be removed until the actuator
is ready to be cabled. Use suitable cable glands with IP68 protection.
4.3 Transport
Attach ropes or hooks to actuator housing only for the purpose of lifting by hoist and not to
hand-wheel.
Actuators packaged in cartons can be ship by stand up to land, sea, or air transportation.
Packaged actuators shall avoid of violent impact and strong vibrations and be protected from
rain or snow.
The actuator with the gearbox installed should be secured with a rope or hook in the gearbox
and actuator, when lifting the device.