# JAKA Zu 12

Hardware · `Zu 12` · verification: source checked

The JAKA Zu 12 is a six-axis collaborative robot with a 12 kg payload and a 1,425 mm reach. It weighs 41 kg including cables and has ±0.03 mm repeat positioning accuracy. It supports graphical and drag-and-drop programming and can be installed at any angle.

## Specification

| Property | Value |
|---|---|
| Category | collaborative robot |
| Axes | 6 |
| Payload | 12 kg |
| Reach | 1425 mm |
| Repeatability | 0.03 mm |
| Weight | 41 kg |
| Supply voltage | 100-240 V AC, 50-60 Hz |
| Power consumption | 0.5 kW |
| IP rating | IP54 |
| Operating temp min | 0 °C |
| Operating temp max | 50 °C |

## Connected

- Manufacturer: [JAKA](https://machineschema.com/manufacturer/jaka.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

- Collaborative operation is stated to comply with GB 11291.1-2011.
- CR certification obtained.
- IP67 protection class on end joints 5/6, resistant to cutting fluid ingress.
- Operating temperature range: 0–50 °C.
- Humidity range: 0–90 %RH, no condensation.

## Study notes

- Degrees of freedom: 6.
- Programming: graphical programming and drag-and-drop programming.
- Teach pendant type: PC and mobile terminals (PAD/phone).
- Tool I/O: 2 digital inputs, 2 digital outputs, 2 analog inputs; 12/24 V DC; M8 connector.
- Base diameter: 188 mm.
- Material: aluminum alloy and PC.
- Three joints are capable of pendulum motion; end joints 5/6 have IP67 protection.
- Control cabinet model CAB 12; IP44; 16 digital inputs and outputs plus 2 analog inputs or outputs; 24 V DC I/O power; dimensions 410×307×235 mm; weight 15.4 kg.
- Communication methods: TCP/IP, Modbus TCP, Modbus RTU, PROFINET (slave), EtherNet/IP.
- Power supply: 100–240 V AC, 50–60 Hz.
- Typical power consumption: 500 W.

## Sources

1. [Series Products](https://www.jaka.com/en/productDetails/JAKA A12) (accessed 2026-10-26)

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