Dobot CR20A - Smartpendant and Emergency Stop Switch Interface

Dobot CR A Series User Guide
Issue V1.3 (2023-09-14) User Guide Copyright © Yuejiang Technology Co., Ltd.
42
No.
Description
4
USB interface
For importing/exporting files
5
LAN interface, default address:
 LAN1: 192.168.5.1
 LAN2: 192.168.200.1
For connecting to PC, or other external network equipment of TCP/IP or Modbus TCP
protocol Only LAN1 IP address can be modified through DobotStudio Pro.
6
EtherCAT interface (reserved)
7
I/O interface panel
See 6.1.3 I/O interface panel for details.
8
Heavy-duty interface
For connecting to robot, powering robot and communication
9
AC power switch
For powering on/off controller
10
AC power interface
For accessing single-phase 1100/220V AC power supply
11
DC power interface
For accessing 30~60V DC power supply
SmartPendant and emergency stop switch interface
The interface is used to connect to specified SmartPendant or emergency stop switch, with pin
definition shown below.
Pin
Definition
1
DC 24V
2
DC 0V
3
DC 24V