Communication AC 400 processor module (CPU)
Model No: PM511V16,Order No: 3BSE011181R1
Net depth/length of product:274.5 mm
Product net height:27mm
Product net width:270mm
Product net weight:0.8kg
Power Systems Division: The Power Systems Division provides a complete suite of systems and services to transmission and distribution networks and power plants worldwide, with an emphasis on substations and substation automatic control systems. In addition, the division provides Flexible AC transmission systems (FACTS) and high voltage Direct current (HVDC) transmission systems as well as power grid management systems. In the power generation business, the Power Systems Division provides instrumentation products as well as plant controls and auxiliary devices.
CPU module is mainly composed of a microprocessor (CPU chip) and memory. In the PLC control system plant CPU module is equivalent to the human brain, it constantly collects input signals, executes user programs and refreshes the system output; memory is used to store programs and data.
I/O module
Input (1nput) module and output (Output) module is referred to as I/O module, they are the eyes, ears, hands and feet of the system, is the bridge between external field devices and the CPU module.
Input modules are used to receive and collect input signals. Switching input modules are used to receive switching input signals from push buttons; selector switches, digital dip switches, limit switches, proximity switches, photoelectric switches, pressure relays, etc.; analogue input modules are used to receive continuously changing analogue current and voltage signals from potentiometers, speed generators and various transmitters.
The switching output module is used to control output devices such as contactors, solenoid valves, solenoids, indicators, digital display devices and alarm devices, while the analogue output module is used to control actuating devices such as regulating valves and frequency converters.
The working voltage of the CPU module is generally 5V, while the input/output signal voltage of the PLC is generally higher, such as 24V DC and 220V AC. the spike voltage and interference noise introduced from outside may damage the components in the CPU module, or make the PLC not work properly. In the I / O module, with photocouplers, phototransistors, small relays and other devices to isolate the internal circuit of the PLC and the external I / O circuit, I / O module in addition to the transfer of signals, there is a level conversion and isolation role.
Xiamen Xiongba Electronic Commerce Co. LTD
FROM：Mr. Wei
E-Mail：2322181769@qq.com
TEL/WeChat:15396237607
| PM851AK01 | 3BSE066485R1 |
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| PM858K02 | 3BSE082896R1 |
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UNITROL 1010
UNITROL 1010-0002 LIGHT 3BHE035301R0002
UNITROL 1010-0003 BASIC 3BHE035301R0003
UNITROL 1010-0004 BASIC + SYNC 3BHE035301R0004
UNITROL 1020
UNITROL 1020-0003 BASIC 3BHE030579R0003
UNITROL 1020-0004 BASIC + SYNC 3BHE030579R0004
UNITROL 1020-0006 FULL 3BHE030579R0006
UNITROL 1020-0007 FULL + PSS 3BHE030579R0007
UNITROL 1000-PM40
UNITROL 1000-PM40 3BHE015411R0001
We do other brands: ABB, Allen-Bradley, Schneider, GE (General electric), Westinghouse, FANUC, Bently, KUKA, Foxboro, Triconex, Honwell, YASKAWA, etc., if you need, you can contact me, look forward to your consultation.
