SPASO11 ABB Analog output module High precision Flexible configuration wide application

SPASO11 ABB Analog output module High precision Flexible configuration wide application

Product Overview

ABB SPASO11 is a high-performance 8-channel analog output module, specifically designed for ABB Freelance DCS systems and is an important component of the S800 I/O series. This module can provide high-precision current and voltage signal outputs and is widely used in industrial automation scenarios such as power, chemical, water treatment, metallurgy and manufacturing where system stability and accuracy are strictly required.

Core features

8 independent analog output channels, high-density design saves cabinet space
Supports 4-20mA and 0-10V output signals, and is compatible with various load types
High-precision output: ±0.1% full scale (typical value), ensuring data accuracy
Electrical isolation: Each output channel is electrically isolated from the system bus, providing strong anti-interference capability
Fast response time: < 1 ms (typical value), meeting the requirements of high-speed control
Clear status indication: The panel is equipped with LED display lights to show the output status in real time
Plug-and-play design: With a dedicated terminal base, it supports hot-swapping of modules (system support required)
DIN rail mounting, compatible with standard control cabinet layout
Powered by the I/O bus, no additional external power supply is required
Seamlessly integrated into Freelance DCS and other compatible control systems

Technical parameters
Model: SPASO11
Product Name: 8-channel Analog Output Module
System to which: ABB S800 I/O series
Type: Analog Output Module (AO)
Output channel number: 8 channels
Output signal type
Current: 4-20 mA
Voltage: 0- 10V
Output accuracy: ±0.1% full scale (typical value)
Load capacity
Current output: Maximum 500 Ω
Voltage output: Minimum 1 kΩ
Response time: < 1 ms (typical value)
Electrical isolation: The channel is isolated from the backplane bus (test voltage ≥ 500 VAC)
Status indication: LED display light (one for each channel)
Power supply mode: Powered by I/O bus (via ModuleBus)
Communication interface: ModuleBus (connected to the Freelance controller)
Installation method: DIN EN 60715 standard rail
Dimensions (width × height × depth) : approximately 45 × 135 × 90 mm

Typical applications

Control frequency converters, regulating valves, actuators and other equipment that require continuous regulation
Achieve precise control of process variables such as temperature, pressure and flow rate
Integrate with DCS or PLC systems to build highly reliable process control loops
It is suitable for automated production lines or energy management systems that require a large amount of analog output

Product Images

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SPASO11 ABB Analog output module High precision Flexible configuration wide application Images