REL551 1MRK002480-AE  模拟量输入模块 能够同时将模拟量输入至模块

型号：REL551 1MRK002480-AE

REL551 1MRK002480-AE模拟量输入模块是一款将远程现场的模拟量信号采集至计算机的设备，其利用RS-485总线作为数据通信线路，提供模拟量转485功能，能够同时将模拟量输入至模块，并通过RS-485总线传输至计算机。

-线路差分功能包括;

-相隔离差动电流

评估幅度和相位角的测量

-通过CT状态增加稳定性

配给探测器

传输延迟的连续补偿，使路由能够使用

交换通信网络中数字通信信道内的传输行程

- master/设计大师

-多路连接接口;

直接光纤或引线

-附加保护功能，如:-相位和剩余电流功能-断路器故障保护

-二进制信号的快速间通信

-电流回路监控-单极或多极脱扣-控制;

-命令控制-自动重合闸-监控;

-事件记录仪

-扰动记录仪

行程值记录仪

-所有输入和内部的状态指示

二进制信号

显示线路电流和频率的测量平均值，精度可达0.25%

——计量;

-脉冲计数器逻辑

远程端数据通信替代方案;

-多路复用，专用光纤和

电通道

-通信通道监控-串行通信;

- SPA或IEC 870-5-103端口(监控)- LON端口(控制)

REL551 1MRK002480-AE通过使用内部逻辑门，定时器和不同功能之间的用户可配置连接，广泛的配置可能性，二进制输入和输出几个输入/输出模块选项，包括测量mA输入模块(用于传感器)

广泛的软件“工具箱”，用于监控，评估和终端用户配置

—灵活的软硬件

REL551 1MRK002480-AE  模拟量输入模块 能够同时将模拟量输入至模块

Model: REL551 1MRK002480-AE

REL551 1MRK002480-AE analog input module is a device that collects analog signals from remote field to computer, which uses RS-485 bus as a data communication line to provide analog to 485 function, and can input analog data to the module at the same time and transmit it to the computer through RS-485 bus.

- Line differential functions include;

- Phase isolation differential current

Evaluate amplitude and phase Angle measurements

- Increased stability through CT status

Distribution detector

Continuous compensation of transmission delays so that routes can be used

Transmission travel within a digital communication channel in a switched communication network

- master/ Design Master

- Multi-channel connection interface;

Direct fiber or lead

- Additional protection functions such as :- Phase and residual current functions - Circuit breaker fault protection

- Fast intercommunication of binary signals

- Current loop monitoring - single-pole or multi-pole trip - control;

- Command control - Automatic reclosing - monitoring;

- Event recorder

- Disturbance recorder

Stroke recorder

- All input and internal status indication

Binary signal

Displays measurement averages of line current and frequency with accuracy up to 0.25%

-- Measurement;

- Pulse counter logic

Remote end data communication alternatives;

- Multiplexing, dedicated fiber and

Electrical channel

- Communication channel monitoring - serial communication;

- SPA or IEC 870-5-10 port (monitoring)- LON port (control)

REL551 1MRK002480-AE Several input/output module options including measuring mA input module (for sensors) through the use of internal logic gates, timers and user-configurable connections between different functions, wide range of configuration possibilities, binary input and output

Extensive software "toolbox" for monitoring, evaluation and end-user configuration

- Flexible hardware and software