Flange I/O
The end flange cover of the robot has one M8 spec 8-pin connector, and refer to the figure below for the location and shape.
The connector supplies power and control signals necessary to operate the gripper or sensors embedded within specific robot tools. The following are sample industrial cables (equivalent cables can be used):
- Phoenix contact 1404178, male (Straight)
- Phoenix contact 1404182, male (Right Angle)
The pin map of each connector is as follows:
Schematic Diagram
The I/O functions provided through X1 connector are different from each other, and refer to the table below for detailed I/O settings.
X1 Setting (Digital I/O, RS 485)
No | Signal |
1 | Digital Input 1 |
2 | Digital Output 1 |
3 | Digital Output 2 |
4 | RS485 A |
5 | +24V |
6 | RS485 B |
7 | Digital Input 2 |
8 | GND |
Caution
- Configure tools and grippers after checking I/O configuration based on production date (robot label mfg date).
- You can find it on Doosan Robotlab.(https://robotlab .doosanrobotics.com)
- If you run robot tools ignoring I/O configuration, the product can be damaged permanently.
Internal power of the flange I/O is set to 24V, and refer to the table below for detailed power specifications during I/O connection.
Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
Supply voltage | - | 24 | - | V |
Supply current | - | 2 | 3 | A |
Digital output | - | 2 | - | EA |
Digital input | - | 2 | - | EA |
The setting has been charged as follows since April 11, 2024
X1 Setting
No | Signal |
|---|---|
1 | Digital Input 1 |
2 | Digital Output 1 |
3 | Digital Output 2 |
4 | Analog Input 1 / RS-485 + |
5 | +24V / +12V / 0V (off) |
6 | Analog Input 2 / RS-485 - |
7 | Digital Input 2 |
8 | GND |
I/O functions description
| type | Description |
|---|---|
| Power | Set the internal power supply to 0V (default), 12V or 24V |
| Digital Output | set to either PNP (Source Type, default) or NPN (Sink Type) |
| Digital Input | PNP (Source Type, default) |
| Analog Input | set to either Voltage (0-10V) or Current (4-20mA, default) |
| RS-485 | Max 1M baud rate |
Set the internal power supply to 0V, 12V or 24V.
The electrical specifications are shown below:
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply voltage (12V mode) | 11.4 | 12 | 12.6 | V |
| Supply voltage (24V mode) | 22.8 | 24 | 25.2 | V |
| Supply current | - | - | 1.5 | A |
Warning
- Set up the tool and gripper so that they do not cause any hazards when power is cut off.
(e.g., workpiece falling from the tool) - The No. 5 terminal of each connector outputs 24V at all times while power is supplied to the robot, so make sure to cut the power supply to the robot when setting up the tool and gripper.