# Elite Robots CS612

Hardware · `CS612` · verification: source checked

The CS612 is a six-axis collaborative robot arm from the Elite Robots CS Series with a 12 kg payload and a 1304 mm reach. It has a repeatability of ±0.05 mm and a typical TCP speed of 3.4 m/s, and is supplied with an AC controller and a 12.1-inch touch-screen teach pendant. It is intended for tasks such as machine tending, picking and packing, and palletizing boxes under 10 kg.

## Specification

| Property | Value |
|---|---|
| Category | collaborative robot |
| Axes | 6 |
| Payload | 12 kg |
| Reach | 1304 mm |
| Repeatability | 0.05 mm |
| Weight | 34 kg |
| Max TCP speed | 3400 mm/s |
| Power consumption | 0.435 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 | 120 |
| Joint 2 | -360 | 360 | 120 |
| Joint 3 | -360 | 360 | 150 |
| Joint 4 | -360 | 360 | 180 |
| Joint 5 | -360 | 360 | 180 |
| Joint 6 | -360 | 360 | 180 |

## 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

- The optional ERP400S teach pendant adds a 3-mode enable key for enhanced safety compared with the standard ERP400 pendant.
- The controller provides 8 safety-configurable digital inputs/outputs among its 24 DI and 24 DO.
- Arm operating temperature range is -10 to 50 °C and relative humidity must stay below 90%, non-condensing.
- Arm ingress protection is IP65 as standard, with IP68 available as an option for harsh environments.

## Study notes

- Arm weight is 34 kg with a Ø190 mm mounting footprint; total cobot length is 1546 mm.
- Typical power usage is 435 W.
- Tool I/O: M8 8-pin connector with 4 configurable DI and 4 configurable DO, 1 AI and 1 AO; tool I/O power supply 0/12/24 V at 3 A/2 A/1 A; tool I/O communication over RS485 and Modbus RTU.
- Standard AC controller: 24 DI and 24 DO (8 safety configurable DI/DO), 2 AI, 2 AO, 4 high-speed DI; 24 V/3 A internal and 6 A external I/O supply; 505 x 257 x 462 mm; 14 kg; 100-240 VAC 50-60 Hz; IP44.
- Optional AC/DC OEM controller: 495 x 200 x 227 mm, 7 kg, IP40, 19-72 VDC or 100-240 VAC supply; the unboxing section lists the OEM controller as 495 x 200 x 170 mm and 7.1 kg.
- Standard teach pendant ERP400: 12.1-inch capacitive full-touch screen, 1280 x 800 pixels, IP54, 1.7 kg, 5.5 m cable. Optional ERP400S addenable keys, jogging keys and function keys and weighs 1.8 kg.
- Standard cable length is 5.5 m; optional lengths of 1.5 m, 3 m, 8 m and 10 m are available.
- Controller and pendant temperature range is 0-50 °C at 5-95% relative humidity, non-condensing.
- RS485 and Ethernet TCP/IP are listed as communication interfaces but have no matching protocol entry.
- No controller from the Elite Robots CS Series appears in the reference list, so the supplied AC controller is described here rather than linked.

## Sources

1. [CS612 Robotic Arm for Industrial Automation | Elite Robots](https://www.eliterobots.com/cobots/cs612) (accessed 2026-10-26)

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