GE IC670ALG630 热电偶，8通道模块

【产品详情】

热电偶，8通道模块 ALG630 GE 发那科现场控制 PLC IC670A IC670AL IC670ALG

IC670ALG630热电偶输入模块是由GE Fanuc设计的Versamax系列8输入自校准模拟输入模块。它是一个基于微处理器的热电偶输入模块，从8个隔离输入接收热电偶信号，将其转换为数字形式。完整的I/O数据交换过程由总线接口模块处理。每次上电时，模块都会自行执行 A/D 校准。热电偶输入模块使用的数据类型是单词数据类型。它具有8字模拟输入数据和8字模拟输出数据。IC670ALG630热电偶输入模块从BIU电源汲取195毫安的最大电流。

IC670ALG630热电偶输入模块支持多种热电偶类型，包括J、K、T、E、S、R、B、N、G、C、D和Platinel II型热电偶。它具有光耦合多路复用器电路，负责提取模拟信号读数，以便将其发送到模数转换器。模拟电压值转换为二进制值。IC670ALG630模块的热电偶输入可以单独配置，以将传感器读数报告为温度或毫伏读数。该模块的一些功能包括 2 种数据采集速率、可配置的高/低报警电平、毫伏范围和单个指示灯 LED。它可以直接连接到安装它的 I/O 接线端子。它还可以执行各种诊断，为总线接口单元提供诊断数据，以便快速检测错误。它还可以检测热电偶开路、超/欠量程和高/低报警故障等故障。

GE IC670ALG630 热电偶，8通道模块

【英文介绍】

Thermocouple, 8-channel module ALG630 GE Fanuc field control PLC IC670A IC670AL IC670ALG

The IC670ALG630 thermocouple input module is a Versamax Series 8-input self-calibrating analog input module designed by GE Fanuc. It is a microprocessor-based thermocouple input module that receives thermocouple signals from eight isolated inputs, converting them into digital form. The complete I/O data exchange process is handled by the bus interface module. The module performs its own A/D calibration each time it is powered on. The data type used by the thermocouple input module is the word data type. It has 8-word analog input data and 8-word analog output data. The IC670ALG630 thermocouple input module draws a maximum current of 195 mA from the BIU power supply.

The IC670ALG630 thermocouple input module supports several thermocouple types, including J, K, T, E, S, R, B, N, G, C, D and Platinel Type II thermocouples. It has an optically coupled multiplexer circuit that is responsible for extracting analog signal readings in order to send them to an analog-to-digital converter. Analog voltage values are converted to binary values. The thermocouple input for the IC670ALG630 module can be configured separately to report sensor readings as temperature or millivolt readings. Some of the module's features include 2 data acquisition rates, configurable high/low alarm levels, millivolt range, and a single indicator LED. It can be connected directly to the I/O terminal where it is installed. It can also perform various diagnostics, providing diagnostic data to the bus interface unit for rapid error detection. It can also detect faults such as thermocouple open circuit, over/under range and high/low alarm faults.

GE IC670ALG630 热电偶，8通道模块

【其他型号推荐】