描述
产品概述
DSQC266A是ABB集团生产的一款工业机器人专用数字量输入/输出（I/O）模块，属于DSQC系列分布式I/O系统的核心组件。该模块设计用于连接机器人控制器与外部设备（如传感器、执行器、PLC或HMI），实现高速、可靠的信号交互，广泛应用于汽车制造、电子装配、金属加工等自动化领域。
型号解析
DSQC：ABB机器人硬件模块的通用前缀，代表“Distributed Signal and Quality Control”（分布式信号与质量控制）。
266A：模块功能或版本编号（如输入/输出通道数、通信协议类型或硬件修订版本）。
核心特性
高密度I/O配置
数字量输入（DI）：支持16通道，24V DC信号输入（源型/漏型可选），兼容常见传感器（如接近开关、光电开关）。
数字量输出（DO）：提供16通道，晶体管输出（24V DC，0.5A/通道），可直接驱动指示灯、小型继电器或电磁阀。
高速通信能力
DeviceNet总线接口：支持DeviceNet主站/从站模式，通信速率125Kbps至500Kbps，满足实时控制需求。
低延迟：信号传输延迟<1ms，确保机器人与外围设备同步动作。
工业级可靠性
防护等级：IP20，适用于机器人控制柜内部安装。
抗干扰设计：符合EMI/EMC标准，减少工厂环境中的电磁干扰。
宽温工作：支持0°C至+55°C环境温度，适应恶劣工况。
Product Overview
The DSQC266A is a digital input/output(I/O)module designed for industrial robots from ABB.It is a core component of the DSQC series distributed I/O system.Designed to connect robot controllers with external devices(such as sensors,actuators,PLCs,or HMIs),this module enables high-speed,reliable signal exchange.It is widely used in automation applications such as automotive manufacturing,electronic assembly,and metalworking.
Model Explanation
DSQC:A common prefix for ABB robot hardware modules,standing for”Distributed Signal and Quality Control.”
266A:Module function or version number(such as the number of input/output channels,communication protocol type,or hardware revision).
Core Features
High-Density I/O Configuration
Digital Input(DI):Supports 16 channels of 24V DC signal input(source/sink selectable),compatible with common sensors(such as proximity switches and photoelectric switches).Digital Output(DO):Provides 16 channels of transistor output(24V DC,0.5A/channel)capable of directly driving indicator lights,small relays,or solenoid valves.
High-Speed Communication Capabilities
DeviceNet Bus Interface:Supports DeviceNet master/slave modes with communication rates of 125Kbps to 500Kbps,meeting real-time control requirements.
Low Latency:Signal transmission delay is less than 1ms,ensuring synchronized operation between the robot and peripheral devices.
Industrial-Grade Reliability
Protection Rating:IP20,suitable for installation inside a robot control cabinet.
Anti-Interference Design:Complies with EMI/EMC standards to reduce electromagnetic interference in factory environments.
Wide Operating Temperature:Supports ambient temperatures from 0°C to+55°C,adapting to harsh working conditions.
ABB Model: GBU72 3BHE055094R0002 Model: 3BHE055094R0002 GBU72 Model: GBU72 Model: 3BHE055094R0002 Model: 3BHE031197R0001 Model: 3BHB030310R0001 Model: 73BHE055094R0002 GBU72 Model: 73BHE055094R0002 Model: GBU72 Model: ABB PCS6000 PRODUCT FAMLIY ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101
