# Elite Robots CS620

Hardware · `CS620` · verification: source checked

The Elite Robots CS620 is a six-axis collaborative robot arm with a 20 kg payload and a 1800 mm reach. It has ±0.1 mm repeatability, a typical TCP speed of 3.9 m/s, and an IP65-rated body with IP68 available as an option. It is supplied with a controller and a 12.1-inch teach pendant and is used for mid-to-high payload work such as palletizing and welding.

## Specification

| Property | Value |
|---|---|
| Category | collaborative robot |
| Axes | 6 |
| Payload | 20 kg |
| Reach | 1800 mm |
| Repeatability | 0.1 mm |
| Weight | 60 kg |
| Max TCP speed | 3900 mm/s |
| Power consumption | 0.625 kW |
| IP rating | IP65 |
| Operating temp min | -10 °C |
| Operating temp max | 50 °C |

### Joints

| Name | Range min (°) | Range max (°) | Max speed (°/s) |
|---|---|---|---|
| Joint 1 | -360 | 360 | 125 |
| Joint 2 | -360 | 360 | 125 |
| Joint 3 | -360 | 360 | 150 |
| Joint 4 | -360 | 360 | 210 |
| Joint 5 | -360 | 360 | 210 |
| Joint 6 | -360 | 360 | 210 |

## Connected

- Manufacturer: [Elite Robots](https://machineschema.com/manufacturer/elite-robots.md)
- Protocols: [EtherNet/IP](https://machineschema.com/protocol/ethernet-ip.md), [MODBUS RTU](https://machineschema.com/protocol/modbus-rtu.md), [Modbus TCP](https://machineschema.com/protocol/modbus-tcp.md), [PROFINET](https://machineschema.com/protocol/profinet.md)

## Safety

- Body protection is IP65 as standard, with IP68 available as an option.
- Operating temperature range is -10 to 50 °C; relative humidity must be below 90% non-condensing.
- The optional ERP400S teach pendant adds a 3-mode enable key for enhanced safety.
- Controller includes 8 safety configurable DI/DO.

## Study notes

- Robot footprint is Ø 240 mm and arm weight is 60 kg.
- Tool I/O connectors: T1 is M8 8-pin; T2 is Ø 12.8 mm 4-pin.
- Tool I/O ports: 4 configurable DI, 4 configurable DO, 1 AI, 1 AO.
- Tool I/O power: T1 0/12/24 V at 3 A/2 A/1 A; T2 24 V at 5 A.
- Tool I/O communication is RS485 / Modbus RTU.
- Standard cable length is 5.5 m; optional lengths 1.5 m, 3 m, 8 m and 10 m are available.
- Document lists a standard AC controller (505 x 257 x 462 mm, IP44, 100-240 VAC) and an optional AC/DC OEM controller; no controller model id is given.
- Standard teach pendant is the ERP400 (12.1 in, 1280 x 800 pixels, IP54, 5.5 m cable); the ERP400S with 3-mode enable key is optional.
- Controller I/O: 24 DI, 24 DO (8 safety configurable DI/DO), 2 AI, 2 AO, 4 high-speed DI; communication RS485, Ethernet TCP/IP, Modbus TCP/RTU, EtherNet/IP slave, PROFINET slave.
- CP Series palletizing solution is compatible with the CS620, with a maximum stacking height of 2400 mm and up to 14 boxes per minute.

## Sources

1. [CS620 Industrial Cobots for High-Payload Automation | Elite Robots](https://www.eliterobots.com/cobots/cs620) (accessed 2026-10-26)

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