基本信息
型号:AI931N
货号 :3KDE175513L9310
类型 模拟输入
通道数 :4
信号类型 :4...20毫安
哈特 :是的
国企 :不适用
冗余: 不
本质安全 :不
力学 S900系列
远程 S900 I/O 系统可以安装在非危险区域,也可以直接安装在 1 区或 2 区危险区域,具体取决于所选的系统型号。S900 I/O 使用 PROFIBUS DP 标准与控制系统级进行通信。I/O系统可以直接安装在现场,因此降低了接线和布线的成本。
AI931N 模拟输入 冗余(电源和通信)
该系统坚固耐用,容错性强且易于维修。集成的断开机制允许在运行期间进行更换,这意味着无需中断初级电压即可更换电源单元。
S900 I/O N 型。用于安装在安全(= 非危险)区域。
AI931N 模拟量输入 (AI4H),无源输入,用于 0/4...20 mA。
特点和优势
- 冗余(电源和通信)
- 运行
中的热配置- 热插拔功能
- 扩展诊断
- 通过 FDT/DTM
进行出色的配置和诊断- G3 – 所有组件
的涂层- 通过自动诊断
简化维护- 用于 0/4...20 mA
的无源输入- 短路和中断检测
- 输入/总线和输入/电源
之间的电气隔离- 所有输入的公共返回
- 4 通道
- 通过现场总线
传输 HART 帧 - 循环 HART 变量
Basic information
Model: AI931N
Item number :3KDE175513L9310
Type analog input
Number of channels :4
Signal type :4... 20 ma
Hart: Yes
State-owned enterprises: Not applicable
Redundancy: No
Intrinsically safe: No
Mechanics S900 series
Remote S900 I/O systems can be installed in non-hazardous areas or directly in Zone 1 or Zone 2 hazardous areas, depending on the system model selected. The S900 I/O uses the PROFIBUS DP standard to communicate with the control system level. The I/O system can be installed directly on site, thus reducing wiring and cabling costs.
The system is robust, fault-tolerant and easy to service. The integrated disconnect mechanism allows for replacement during operation, which means that the power supply unit can be replaced without interrupting the primary voltage.
S900 I/O N type. For installation in safe (= non-hazardous) areas.
AI931N Analog input (AI4H), passive input for 0/4... 20 mA.
Characteristics and advantages
- Redundancy (power and communication)
- Run
In hot configuration - Hot swap function
- Extended diagnostics
- Via FDT/DTM
For excellent configuration and diagnostics - G3 - all components
The coating - through automatic diagnosis
Simplified maintenance - for 0/4... 20 mA
Passive input - Short circuit and interrupt detection
- Input/bus and input/power
Electrical isolation between - common return of all inputs
-4 channel
- Via fieldbus
Transfer HART frame - Loop HART variable
Copyright © 2022-2024 厦门雄霸电子商务有限公司 版权所有 备案号:闽ICP备14012685号-33