Wuhan Infinity Power Semiconductor & Controls Co., Ltd offers all well-known brands of PLCs from Japan, Europe and USA. With 12-year experience of this industry, all items from us are qualified.
We also supply a variety of well-known brands of power electronics and automation industrial parts, like electronic modules, PLC, inverter, servo drive, servo amplifier, contactor, sensor, cooling fan etc. Experienced since 2004, made us one of the largest distributors in China of our industry. We will be always offering fastest delivery and minimize your cost.
Features
What is PLC/Programmable Logic Controller?
A programmable logic controller, PLC, or programmable controller is a digital computer used for automation of typically industrial electromechanical processes, such as control of machinery on factory assembly lines, amusement rides, or light fixtures. PLCs are used in many machines, in many industries. PLCs are designed for multiple arrangements of digital and analog inputs and outputs, extended temperature ranges, immunity to electrical noise, and resistance to vibration and impact. Programs to control machine operation are typically stored in battery-backed-up or non-volatile memory. A PLC is an example of a "hard" real-time system since output results must be produced in response to input conditions within a limited time, otherwise unintended operation will result.
Features
The main difference from other computers is that PLCs are armored for severe conditions (such as dust, moisture, heat, cold), and have the facility for extensive input/output (I/O) arrangements. These connect the PLC to sensors and actuators. PLCs read limit switches, analog process variables (such as temperature and pressure), and the positions of complex positioning systems. Some use machine vision. On the actuator side, PLCs operate electric motors, pneumatic or hydraulic cylinders, magnetic relays, solenoids, or analog outputs. The input/output arrangements may be built into a simple PLC, or the PLC may have external I/O modules attached to a computer network that plugs into the PLC.
What is a PLC System?
CPU Module
Power Supply Module
One or more I/O Module
Digital I/O module
Analog I/O module
Communication Interface Module
Types of PLCs
An integrated or Compact PLC
A modular PLC
Small PLC
Medium-sized PLC
Large PLC
Here are some PLCs we have:
Packaging & Shipping
Shipping
72% discount is provided by DHL, TNT, UPS, Fedex and Aramex.
Our Services
Our Capability 1. Infinity sources for 120,000 items of automation industrial use, short lead time and top quality.
2. 24 hours per day and 7 days per week, look after for help from our product manager.
3. Experienced technichal support team will always solve your problem.
4. One year warranty for all items from us.
5. Hard-to-find components will also be found here.
