DSAO130A 3BSE018294R1 ABB DCS Analog Output Board

• Brand
  ABB
• Model
  DSAO130A 3BSE018294R
• Product Name
  16-Channel Analog Output Module
• Weight
  0.318kg
• Dimensions
  257mm (L)* 363mm (W) * 15mm (H)
• Original
  United States
• Customs HS
  85389091
• Operating
  -25°C to +60°C
• Storage
  -40°C to +85°C
• Input
  24V DC power supply
• Output
  4-20mA
• Product Status
  New and original

Function:
Core function is to convert digital control signals into high-precision analog signals, which are used to drive on-site actuators for precise process control. It is equipped with built-in real-time fault diagnosis (including channel overload, short circuit, and signal drift detection), which monitors each channel’s working status, promptly detects abnormalities, and sends alarm signals to the controller for timely handling. Supports hot-swappable functionality , allowing module replacement without interrupting system operation to minimize downtime. Fully compatible with ABB Control Builder M engineering software, enabling convenient configuration of output parameters, debugging, and maintenance. Additionally, it supports channel-wise parameter configuration, allowing different output signals for different channels to meet diverse on-site needs.

Features:
1.High precision: Adopts 16-bit DAC conversion technology with ±0.1% full-scale accuracy (25°C) and low temperature drift, meeting strict process control requirements.
Strong compatibility: Natively compatible with ABB AC 800M controllers and seamlessly integrated into the 800xA automation system, supporting seamless communication with other ABB I/O modules.

 
2.Industrial-grade reliability: Equipped with 2.5kV galvanic isolation between channels and power supply, strong anti-electromagnetic interference (EMI) performance (compliant with EN 55011), and a robust metal housing with IP20 protection rating, ensuring stable operation in harsh industrial environments (high temperature, humidity, vibration, electromagnetic interference). 3.Hot-swappable: Supports non-stop module replacement (IEC 61131-2 compliant) to reduce system downtime and improve maintenance efficiency. Easy upgrade: As an upgraded version of the DSAO130 module, it maintains pin compatibility with the previous model, enabling smooth system upgrade without modifying the cabinet or wiring, ensuring production continuity.
4.RoHS-exempt: Exempt from sections 2(4)(c), (e), (f) and (j) of 2011/65/EU (RoHS), complying with relevant industrial standards for special industrial applications.
5.Long service life: Designed with high-quality components, ensuring a mean time between failures (MTBF) of over 100,000 hours.

Application:
Widely applied in multiple industrial fields requiring precise analog control and high reliability. In the petrochemical industry, it is used in refineries and chemical plants to control regulating valve openings, fluid flow, and reactor temperature/pressure, ensuring stable production and reducing material waste. In water treatment and environmental protection, it precisely controls the dosage of coagulants, disinfectants, and pH adjusters for drinking water purification and industrial wastewater treatment, ensuring water quality compliance while reducing chemical consumption costs. In the power generation industry, it is used for boiler combustion control, steam turbine speed regulation, and auxiliary system adjustment, optimizing energy efficiency and ensuring safe operation. In the food & beverage industry, it controls pasteurization temperature, filling speed, and mixing ratio to maintain consistent product quality and meet food safety standards. It is also suitable for shipbuilding (marine auxiliary equipment control, such as ballast tank level regulation) and cement plants (kiln temperature control, material feeding speed regulation) to improve production efficiency and product quality.

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