Estun ER50-1200-SR-HI-CE

Estun ER50-1200-SR-HI-CE

Extra Heavy-Payload 4-Axis SCARA Robot for High-Speed Industrial Automation

er50 1200 sr ce
er50 1200 sr ce

Key Features

Precision Motion for High-Speed Application

The Estun ER50-1200-SR-HI-CE delivers exceptional performance for demanding automation applications, standing out as a rare high-payload SCARA solution within its class. Designed with a substantial 50 kg payload capacity and a 1200 mm reach, this 4-axis SCARA robot combines speed, precision, and strength in a format not typically achievable with standard SCARA systems.

Unlike conventional SCARA robots, which are generally limited to lighter payloads, the ER50-1200-SR-HI-CE is engineered to handle significantly heavier components while maintaining the fast cycle times and repeatability expected from SCARA kinematics. This makes it a highly versatile solution for applications that would traditionally require a larger 6-axis robot but benefit from the speed and simplicity of a SCARA configuration.

Built in the HI (High Efficiency) configuration, this model is optimised for improved cycle times, reduced energy consumption, and enhanced overall operational performance. Its efficient design supports high-throughput production while maintaining consistent accuracy under heavier loads.

Its robust mechanical structure and optimised motion control ensure smooth, stable operation across a wide working envelope, even when handling larger or more demanding parts.

Ideal for heavy-duty assembly, large component handling, packaging, palletising of smaller grouped items, and high-load pick and place applications, the ER50-1200-SR-HI-CE offers a unique and powerful automation solution. Whether replacing slower manual processes or bridging the gap between traditional SCARA and 6-axis robots, it enables increased productivity, reduced cycle times, and greater operational flexibility.

Working Range Max Axis Speed
1. ±165° 1. 353°/s Resultant Velocity 9608mm/s
2. ±150° 2. 564°/s Resultant Velocity 9608mm/s
3. -0 ~ 400mm 3. 1120mm/s
4. ±360° 4. 705°/s
erc3 c1

Key Advantages

✔ High positioning accuracy and repeatability
✔ Smooth multi-axis motion control
✔ Compact footprint for easy integration
✔ Energy-efficient industrial design
✔ Suitable for a wide range of automation applications
✔ Control cabinet model: ERC3-C1

✔ Safety certification: EN ISO 13849-1 PLd Cat.3 & EN ISO 10218-1
✔ Control system: ESTUN Controller for Scara & MINI
✔ Teaching pendant: ERT76A1 (OPTIONAL on SCARA Robots)
✔ Rated power: 5 Kw-  Electric cabinet size (W×D×H):  440mm×330mm×102mm
✔ Power input: 1-phase AC 220V 50/60Hz

✔ Available length cable to robot: 3m, 8m, 10m, 15m, 20m
✔ Safety IO: Passive contact, 5 inputs, 2 outputs
✔ Standard IO: System: 6+7 I/O.  General: 14+13 I/O
✔ IP grade: IP20
✔ Weight: 13kg
✔ Bus communication: Integrated: EtherCat, EtherNet IP, Modbus TCP, TCP/IP.

ERT76 Teach Pendant

ERT76 Teach Pendant Optional on Scara

The ERT76 Teach Pendant provides intuitive and reliable control for Estun robotic systems, allowing operators to configure, program, and monitor robot operations with ease. Designed for industrial environments, it combines robust safety features with responsive hardware to support efficient robot setup and operation.

The pendant features a 7-inch TFT display with clear visual feedback and a responsive interface, ensuring operators can quickly navigate robot functions and programming tasks. Its ergonomic design and integrated safety controls provide secure manual operation during teaching and maintenance procedures.

Key Specifications

✔ Model: ERT76
✔ Processor: A40i Quad-Core 1.2 GHz
✔ Memory: DDRIII 512 MB
✔ Display: 7″ TFT Industrial Screen
✔ Resolution: 800 × 480
✔ Safety Controls:
      – Emergency Stop Button
      – 2-Position Key Switch
      – 3-Position Enable Switch

✔ Cable Length: 8 m

Precision Motion Control

Advanced servo technology and multi-axis coordination ensure smooth and accurate movement for complex automation tasks.

Efficient System Integration

Designed for seamless integration with industrial control systems, vision systems, conveyors, and auxiliary automation equipment.

Reliable Industrial Operation

Robust mechanical design and proven control architecture deliver long-term reliability in demanding production environments.