描述
ABB TU848是ABB S800 I/O系统的一部分,为冗余配置设计,用于连接TB840/TB840A光学模块总线。以下是其产品详情:
基本信息
产地:瑞士
电压输入:24V直流(19.2-30V)
尺寸:宽度124毫米,深度47毫米,高度186.5毫米
重量:500克
防护等级:IP20
认证:CE认证
安装方式:垂直或水平安装在标准DIN导轨上
功能特点
双ModuleBus连接:支持TB840/TB840A的双ModuleBus配置,提高系统的冗余性。
双电源连接:提供两个独立的电源输入,确保在单点故障时系统仍能正常运行。
机械钥匙锁定:防止错误模块的插入,提高系统的安全性。
旋转开关设置:用于设置集群地址,便于系统配置和管理。
结构与组成
芯片:两个TB840芯片,分别标记为X6A和X6B,用于数据传输和时钟同步。
电源连接:包括+24V_A、+24V_B、+5V_A、+5V_B和0V,用于为模块供电。
信号连接:包括POWOK_A、POWOK_B、DAT_A、DAT_B、CLK_A和CLK_B,用于数据传输和时钟同步。
外部连接:包括X1A、X1B、X3A和X3B,用于连接外部设备。
CLUSTER组件:可能用于数据处理或控制。


The ABB TU848 is part of the ABB S800 I/O system,designed for redundant configurations and used to connect the TB840/TB840A optical module bus.Here are the product details:
Basic Information
Origin:Switzerland
Voltage Input:24V DC(19.2-30V)
Dimensions:Width 124 mm,Depth 47 mm,Height 186.5 mm
Weight:500 g
Protection Class:IP20
Certification:CE Certified
Installation:Vertical or horizontal mounting on standard DIN rail
Features
Dual ModuleBus Connection:Supports dual ModuleBus configuration for TB840/TB840A,enhancing system redundancy.
Dual Power Supply:Provides two independent power inputs,ensuring continuous operation even in case of a single point failure.
Mechanical Key Lock:Prevents incorrect module insertion,enhancing system security.
Rotary Switch Settings:For setting the cluster address,facilitating system configuration and management.
Structure and Components
Chips:Two TB840 chips,labeled X6A and X6B,for data transmission and clock synchronization.
Power Supply Connections:Includes+24V_A,+24V_B,+5V_A,+5V_B,and 0V for powering the module.
Signal Connections:Includes POWOK_A,POWOK_B,DAT_A,DAT_B,CLK_A,and CLK_B for data transmission and clock synchronization.
External Connections:Includes X1A,X1B,X3A,and X3B for connecting external devices.
CLUSTER Component:Likely used for data processing or control.
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



