Description
Part Number: IS420PUAAH1A Manufacturer: General Electric Series: Mark VIe Country of Manufacture: United States (USA) Function: Universal I/O Pack
IS420PUAAH1A is an universal I/O pack designed and developed by GE. It is a part of GE Mark VIe control system. The module maintains the same high level of reliability and availability as other Mark VIe control system products. Customer savings include fewer panels/footprint and variations for replacement parts.
Features
• It is compatible with ControlST versions 7.02.00C and later.
• The PUAA enables users to use fewer panels and have a smaller system footprint by providing black sections that can be independently wired, enabling channel-by-channel commissioning. The module has sixteen analog Simplex channels.
• The frame rate is 10ms. Auto-reconfiguration is possible. The unit can be hot-swapped for a replacement. It is intended to operate in temperatures ranging from -40 to 158 degrees Fahrenheit with relative humidity ranging from 5% to 95%. Within the specified temperature range, the normal scan time is 5 ms and the measurement accuracy is better than 0.1%.
Supported I/O Types
• Thermocouple
• RTD
• 4-20 mA current input with HART option
• � 5 V or � 10 V input
• 0-20 mA current output with HART option
• Digital inputs and outputs
• Pulse accumulators
Incoming Power Consumption
The following power consumption modes are based on 8.1 watts quiescent plus power per channel:
• 0.02 W per channel for TC, 5V, 10V, externally wetted discrete inputs, pulse accumulator inputs, or RTD modes
• 0.04 watts per channel for externally fed mA input and internally wetted discrete inputs
• Internally fed mA input or mA output = 0.68 watts or less per channel, depending on external loop resistance
Product Attributes
• Number of Channels: 16 channels, with groups of three terminals per channel
• Supported Redundancy: Simplex
Shared IONet: Supported
• Required ControlST and PUAA Versions: ControlST V07.00.00C or later, PUAA firmware V05.03.00C or later
• Auto-Reconfiguration: Supported
• RJ-45 Ethernet Port:s Supports dual Ethernet (IONet) networks
• Fastest Frame Rate Supported: 10 ms
A communication module is a hardware or software component that enables data transmission and communication between devices. It acts as a bridge between devices, allowing data to be passed and communicated between different devices. Communication modules play a vital role in modern communication systems, they can realize the transmission, reception and processing of data, but also provide a safe and stable communication environment. Function of communication module 1. Data transmission function: The communication module can realize data transmission between devices, including real-time data, audio, video and other different types of data. They transmit data from the source device to the target device through various communication protocols and technologies, such as wireless networks, Bluetooth, Ethernet, etc. 2. Data reception and processing function: The communication module can receive the data sent from other devices, and process and decode the data. They are able to identify and extract useful information, which is then passed on to the target device for further processing or display. 3. Security guarantee function: The communication module can provide security guarantee measures to ensure the safe transmission of data. They use encryption and authentication mechanisms to prevent illegal access and data leaks. 4. Network connection function: The communication module can establish a network connection between devices, so that devices can communicate and cooperate with each other. They can connect to different networks, such as local area networks, wide area networks, etc., to achieve remote control and management of devices.
1.1 Digital/analog signal difference The digital input/output signal is the switching signal, 1 or 0, Analog signals, there are two, voltage or current signals, generally the signal transmitted by the transmitter, such as the pressure transmitter to detect the pressure of the water pipe, it will output an analog signal 4-20mA or 0-10V signal to the PLC, PLC for data processing. The switching input point (DI) processes the switching input signal. Analog input point (AI), processing analog input signals (0-20mADC,0-5VDC). Resistance signal (including thermal resistance) input point, processing thermal resistance or general resistance signal. High-speed pulse input point, processing high-speed pulse signal. Voltage (including thermocouple) input point, processing voltage input or thermocouple signal. There is also communication, which is used to exchange data with the upper computer or control the instrument driver of the lower controller 1.2 Difference between digital and analog input modules According to the difference of field input signal, the input module can be divided into switching input module and analog input module. The function of the switching input module is to convert various switching signals into TTL standard signals required by the CPU. According to the input power supply type, it can be divided into DC input module and AC input module. The input signal is converted into TTL (5V) standard signal by photoelectric coupling after voltage division, current limiting and filtering. The function of the analog input module is to convert the continuously changing analog signals such as temperature, flow, current, voltage, etc. into several digital signals that the CPU can process. The analog input circuit is generally composed of op amp conversion, mode conversion (A/D), photoelectric isolation, etc. Types of PLC input and output modules: digital input DI, digital output DO, analog input AI, analog output AO. Digital input and output are generally 24V. There are 4 kinds of analog quantities in 2 categories, and the 2 categories are voltage type and current type respectively. Voltage type has 0-10V and -10 to 10V. Current type mainly has 4-20MA,0-20MA. Then the module converts the analog quantity into A number between +32767 and -32768 through A/D conversion, and then implements the control. The function of the signal template is to convert various process i/o signals. The input signals are converted into digital quantities, which are easy for plc to identify, process and analyze. The output is converted into analog to various regulating mechanisms for execution, or the output is converted into a 2-bit do quantity to control some devices such as start, stop, on and off
The company focuses on DCS, PLC, robot, large servo four systems
The main products are various modules/cards, controllers, touch screens, servo drivers
Company advantage: Supply imported original products, professional production of spare parts
One year warranty, fast delivery time, complete supply !！！
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