ABB UNITROL excitation system UNITROL 1010 brushless excitation function UNITROL 1020 common interface

Description

The black part on the left side of UNITROL 1020 is the external control area. From top to bottom, it is the main power switch, emergency stop button, motor start button/indicator, mode selection knob, teaching pendant connection port. Some controllers also have some optional interfaces, such as Ethernet interface, USB interface, etc.

Open the controller cabinet door, you can see the main components and distribution inside, including:
Power module;
UNITROL 1020 power distribution board;
Contactor module;
Main computer;
Super capacitor;
Main servo drive unit;
Security panel;
Axis computer board;
I/O module board;
The power distribution board supplies 24V power to the main computer, security panel, axis computer board and other hardware.
The main computer, also known as the host, is the brain of the entire controller. It runs the robot operating system RobotWare OS, executes programs written by users, and controls the robot to respond. The host computer has many interfaces, such as the service network interface connected to the programming PC, the network interface used to connect the teaching device, the interface to connect the axis computer board, the interface to connect the safety panel, the different field bus card interfaces (such as PRROFIBUS, PROFNET, DeviveNet, etc.), the safety board interface, and other optional interfaces.

details: if you need an urgent delivery order, please feel free to contact us, and we will do our best to meet your needs.

Price problem: if you find that other suppliers offer cheaper prices for the same product, we are also willing to provide you with reference prices and give you further discounts.