Description
ABB YPQ110A Extended IO Board
ABB YPQ110A 3ASD573001A5 is a hybrid extended I/O board (Extended I/O Board/Hybrid I/O Board) launched by ABB for industrial automation. Its core positioning is to provide nearby digital and analog signal acquisition and output capabilities for ABB application controller YPP110A. At the same time, it can also be deployed as a PROFIBUS DP remote I/O node on site, and is a key I/O expansion component connecting controllers and field devices in ABB compact automation control systems.
ABB YPQ110A Extended IO Board
core positioning
The hybrid I/O expansion board integrates four types of channels: digital input, digital output, analog input, and analog output. It can be installed as a local I/O adjacent to the YPP110A application controller, or deployed as a remote I/O node on site through the PROFIBUS DP bus, reducing the amount of wiring between the control cabinet and on-site devices.
Core functions and I/O channel configuration
Digital input 8-channel (DI), supporting 24V DC switch signal access, used to collect on-site switch status such as buttons, limit switches, proximity switches, relay contacts, etc.
Digital output 8-channel (DO), supporting transistor output, used to drive actuators such as indicator lights, solenoid valves, relay coils, etc.
Analog input 4-channel (AI), supporting standard signals such as 0-10V and 4-20mA, as well as thermocouple and thermistor signal access, used to collect process variables such as temperature, pressure, flow rate, and liquid level.
Analog output 2-channel (AO), supporting 0-10V or 4-20mA output, used to drive continuous control actuators such as regulating valves and frequency converters.
In terms of communication, PROFIBUS DP protocol is adopted, supporting three transmission rates of 960 kbps, 1.5 Mbps, and 3 Mbps. The node address range is from 0 to 255 and can be flexibly configured. As a remote I/O, it communicates with the YPP110A controller through PROFIBUS DP, and as a local I/O, it is directly interconnected with the controller through a dedicated connector.
In terms of electrical parameters, the working power supply is 24V DC, with a power consumption of less than 5W. All I/O channels have electrical isolation to prevent signal crosstalk.
In terms of hardware, the external dimensions are approximately 160mm x 160mm x 120mm, with a net weight ranging from 0.76kg to 0.81kg. It has an IP20 protection level and supports DIN rail installation. The working temperature ranges from negative 10 degrees Celsius to positive 70 degrees Celsius, and the wide temperature range can be selected from negative 40 degrees Celsius to positive 85 degrees Celsius. Obtained full EMC certification.
In terms of installation, it can be directly plugged into the expansion slot next to the YPP110A application controller, or stacked next to another I/O board to achieve channel expansion, plug and play without additional configuration.
Application industry
Local signal acquisition for substations and distribution networks under the State Grid Southern Power Grid in the power utility industry. In the petroleum and petrochemical industry, the signal integration of instruments in the refining plants and oil fields of PetroChina, Sinopec, and CNOOC. In the mining and metallurgical industry, crushing and ball milling stations for non-ferrous and ferrous metal mines are controlled on-site. In the cement and building materials industry, signal acquisition is carried out for production line equipment of large cement groups such as Conch China Resources. Collection of process variables in the paper industry, pulp mills, and paper mills. Pump station and conveyor belt control in the food and beverage industry, dairy beer and beverage factories. In the rail transit industry, monitoring of equipment within subway and light rail stations. In the municipal engineering industry, on-site signal collection for municipal pumping stations and water pipeline networks. On site equipment monitoring for renewable energy industry, wind farms, and photovoltaic power plants.
Usage scenario
Firstly, the local I/O expansion adjacent to the controller. Directly insert YPQ110A into the YPP110A application controller control cabinet, extending 8DI/8DO/4AI/2AO to the control cabinet panel or nearby equipment to shorten the wiring inside the cabinet, suitable for compact deployment in small automation stations.
Secondly, PROFIBUS DP remote I/O node. Deploy YPQ110A in the on-site operation box or instrument cabinet, and upload the on-site switch and analog signals to the YPP110A controller through the PROFIBUS DP bus, replacing a large number of point-to-point hard wiring, suitable for dispersed pump stations, valve chambers, and distribution cabinets.
Thirdly, process variable collection and continuous control. 4-channel analog input collects on-site temperature, pressure, and flow signals, 2-channel analog output drives the opening of the regulating valve, and is used in conjunction with the YPP110A controller to achieve small-scale process closed-loop control, suitable for single or dual loop regulation scenarios.
Fourth, centralized monitoring of equipment status. 8-channel digital input collects motor operation status, valve opening and closing status, alarm signals, and 8-channel digital output drives start stop commands and alarm indicator lights, achieving centralized monitoring and control of multiple devices.
Fifth, expand the DCS communication of the production line. Deploy YPQ110A in the local control cabinets of high-power equipment such as mining crushing stations, cement mills, and paper machines to collect signals such as motor current, bearing temperature, vibration, etc., and upload them to the upper level DCS or PLC via PROFIBUS DP.
one-sentence summary
ABB YPQ110A 3ASD573001A5 is a hybrid expansion I/O board designed by ABB for YPP110A application controllers. It features 8DI/8DO/4AI/2AO with PROFIBUS DP remote communication and compact DIN rail design as its core, supporting both local expansion and remote I/O deployment modes. It is widely used in industries such as power utilities, petrochemicals, mining metallurgy, cement building materials, papermaking, rail transportation, municipal water management, and renewable energy, covering core scenarios such as local signal acquisition, remote I/O expansion, process variable monitoring, equipment status monitoring, and small-scale process control.
