- Overview
- Product Description
- Product Parameters
- Feedback
- Certifications
- Company Profile
- FAQ
Basic Info.
Model NO.
S3RE-4R2SA-E-S
Function
Automatic Control
Certification
ISO: 9001, CE
Condition
New
Customized
Customized
Product Name
Servo Drive
Warranty
12 Months
MOQ
1PCS
Service
OEM.ODM
Quality
100% Strictly Tested
Transport Package
Carton Package
Specification
40*175*150mm
Trademark
LicOS
Origin
China
Production Capacity
50000 Pieces/Year
Packaging & Delivery
Package Size
27.00cm * 23.00cm * 16.00cm
Package Gross Weight
2.000kg
Product Description

Product Name | Servo drive |
Model | S3RE-4R2SA-E-S |
Brand | LicOS |
Place of Origin | Yunnan,China |
Condition | 100% New 100% Original |
Series | Servo series |
Product Description | S3 series servo drives are 20% smaller than S2, reducing cabinet size. Supporting 0.2kW-0.75kW. The whole series has built-in STO and dynamic braking function, supports EtherCAT communication protocol, high-speed real-time communication with the upper computer. |
Application | S3 series servo drives and motors are widely used in lithium-ion, photovoltaic, packaging, food and other industries. |
Core Points | 1. EtherCAT high-speed bus: minimum communication period of 125us; jitter less than 1us; 2. Powerful debugging tools: parameter configuration, self-learning, curve analysis number; 3. High-level safety protection design: STO, SS; |
Technical Consulting Support | Yes |
Warranty | 1 year |
Product Feature | 1. Compact size design: 20% smaller than the previous generation. Can often EMC design; 2. Fast and convenient panel operation: integrated rigid table, debugging is more simple square, integrated point movement, self-learning functions, information diagnostic street; 3. Fast and convenient terminal wiring: convenient wiring, saving time for on-site installation and maintenance. |


Model | 1R8SA | 2R8SA | 4R2SA |
Input Power | AC 200V ~ AC 240V | ||
Frequency | 50/60 Hz | ||
Power | 200W | 400W | 750W |
Single-phase input current | 2.5Arms | 4.1Arms | 6.1Arms |
Rated output current | 1.8Arms | 2.8Arms | 4.2Arms |
Maximum output current | 7.2Arms | 9.8Arms | 12.6Arms |
Overload coefficient | 400% | 350% | 300% |
Built-in braking resistor | x | x | 40W,80Ω |
External braking resistor min. | 50Ω | 50Ω | 50Ω |
Dimension Information W*H*D (mm) | 40*175*150 | 40*175*150 | 50*175*150 |
Dimension Specification | C1 | C1 | C2 |


UnionScience Technology Group Co., Ltd. was founded in 2000, is a high-tech enterprise focusing on industrial controller research and development and industrial Internet development. Then, we are a manufacturer with a research and development center and are now launching our brand LicOS, moreover, we support OEM and ODM. We also possess many certifications to ensure products' safety and quality, such as, CE certifications, ISO series certifications
In the LicOS PLC and PAC product family, UnionScience has launched EC300 series small and medium-sized PLC, EC400 series large PLC, MC600 series PAC, GL100 series distributed IO system, covering nearly 100 types of CPU modules, remote communication modules and IO modules. It meets the application requirements of logic control, sequence control, process control, motion control, edge intelligence and other industrial control scenarios, and has been widely used in transportation, logistics, chemical industry, new energy, machinery, high-end equipment manufacturing and other fields, providing personalized solutions for the automation field.We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits. We are looking forward to receiving your enquiry soon.

Q1: Are you trading company or manufacturer?
We are manufacture. We can give you one-stop station automation purchasing. Q2: ls there any engineer can help for technical supporting?
Sure, we have. Our technical team can help you for selecting PLC, Servo motor & drive, VFD(Variable Frequency Drive), Inverter, and so on. If you need any help, you can contact our technical department directly.
Sure, we have. Our technical team can help you for selecting PLC, Servo motor & drive, VFD(Variable Frequency Drive), Inverter, and so on. If you need any help, you can contact our technical department directly.
Q3: Do you support customization?
Yes, we do. We support products customization, such as, logo customization, package customization, and so on.
Yes, we do. We support products customization, such as, logo customization, package customization, and so on.
Q4: Do you supply 100% original and new products?
Of course, yes. No copy, no fake, no refurbished! Original only!
Of course, yes. No copy, no fake, no refurbished! Original only!
Q5: How long is your leading time?
Generally 2-3 working days if the goods are in stock. If large quantity, it will take 10-15 working days after getting the payment. If not common products, always need 3-4 weeks or 6-8 weeks to order.
Generally 2-3 working days if the goods are in stock. If large quantity, it will take 10-15 working days after getting the payment. If not common products, always need 3-4 weeks or 6-8 weeks to order.
Q6: How long is your delivery time?
It's up to your order quantity and shipping channels choices. We have many cooperatives shipping channels, such as, by sea, by express, by air, by land, and so on. If your order quantity is less, we could ship the package out by express, the delivery time just needs 3-7 days.If your order quantity is large, we could ship the package out by sea, the delivery time is about 25-45 days.Other shipping channels delivery time is about 15-25 days.
It's up to your order quantity and shipping channels choices. We have many cooperatives shipping channels, such as, by sea, by express, by air, by land, and so on. If your order quantity is less, we could ship the package out by express, the delivery time just needs 3-7 days.If your order quantity is large, we could ship the package out by sea, the delivery time is about 25-45 days.Other shipping channels delivery time is about 15-25 days.
Q7: Do you support samples?
Yes, we support partial products samples.
Yes, we support partial products samples.
Q8: Do you support after sale warranty service?
Yes, we support after sale warranty service within 1 year. All fees depends on the actual situation.
Yes, we support after sale warranty service within 1 year. All fees depends on the actual situation.