CANopen协议热电偶采集模块4通道型号CAN-CBX-THERMO货号C.3034.02

德国ESD品牌，CANopen协议热电偶采集模块4通道型号CAN-CBX-THERMO货号C.3034.02，宽电压范围，高精度温度采集器，4通道热电偶，支持 J、K、B、E、N、R、S 和 T 热电偶

CAN-CBX-THERMO

CANopen? Module with 4 Thermocouple Interfaces

High Resolution Temperature Measurement

4 high resolution and accuracy thermocouple inputs

Support of J, K, B, E, N, R, S and T thermocouples

Automatic cold junction compensation

CANopen profiles acc. to CiA? specification CiA 301 and CiA 404

CAN-CBX-THERMO

带有 4 个热电偶接口的 CANopen? 模块

高分辨率温度测量

4 个高分辨率和高精度热电偶输入

支持 J、K、B、E、N、R、S 和 T 热电偶

自动冷端补偿

CANopen 配置文件符合。 符合 CiA? 规范 CiA 301 和 CiA 404

Approved Reliability and Ease of Use

Electrical isolation of thermocouple interfaces: all channels are electrically isolated against the microcontroller circuits and against each other

InRailBus technology combines high ease of use and proven reliability

DIN-EN carrier rail mounting (TS 35)

经认可的可靠性和易用性

热电偶接口的电气隔离：所有通道与微控制器电路以及相互之间电气隔离

InRailBus 技术结合了高度易用性和久经考验的可靠性

DIN-EN 载轨安装 (TS 35)

Setup Options of Thermocouple Interfaces

Offset/Gain can be adjusted by the user

Voltage-only measurement also available

热电偶接口的设置选项

偏移/增益可由用户调整

也可提供仅电压测量

High Resolution Thermocouple Interfaces

The CAN-CBX-THERMO is designed for direct connection of up to four thermocouples.

Depending on the selected sample rate and the external wiring a resolution of at least 1 μV can be achieved.

For cold junction compensation the temperature of the the sensor clamp is measured by a digital temperature sensor. The conversion of the four thermocouple inputs is realized by four independent ΣΔ-converters. Linearisation according to NIST is achieved by the on board microcontroller.

高分辨率热电偶接口

CAN-CBX-THERMO 设计用于直接连接多达四个热电偶。

根据所选的采样率和外部接线，可以实现至少 1 μV 的分辨率。

对于冷端补偿，传感器夹的温度由数字温度传感器测量。 四个热电偶输入的转换由四个独立的 ΣΔ 转换器实现。 根据 NIST 的线性化是由板载微控制器实现的。

CAN Interface and LED Display

The CAN interface is designed according to ISO 11898-2 high-speed layer with electrical isolation and supports bit rates up to 1 Mbit/s. The CANopen-node number and the CANbit rate can be easily set via coding switches. Four LEDs indicate the thermocouple and CANopen node status.

CAN接口和LED显示屏

CAN 接口根据 ISO 11898-2 高速层设计，具有电气隔离，支持高达 1 Mbit/s 的比特率。 CANopen 节点数和 CAN 比特率可以通过编码开关轻松设置。 四个 LED 指示热电偶和 CANopen 节点状态。

InRailBus for easy wiring

The power supply and the CAN bus signals can be supplied via the InRailBus connector (TBUS connector) integrated in the mounting rail. In this way, a minimum of cabling of the individual modules is achieved. All esd CBX modules are compatible with each other and can be plugged onto the bus as required. It is also possible to disconnect individual modules from the InRailBus without interrupting the bus signals or the power supply.

InRailBus 便于接线

电源和 CAN 总线信号可通过集成在安装导轨中的 InRailBus 连接器（TBUS 连接器）提供。 通过这种方式，实现了单个模块的最少布线。 所有 esd CBX 模块相互兼容，可根据需要插入总线。 也可以在不中断总线信号或电源的情况下将各个模块与 InRailBus 断开连接。

Software Support

The module comes with CANopen firmware according to CiA 301 and supports the CiA 404 profile for measuring devices.

软件支持

该模块带有符合 CiA 301 的 CANopen 固件，并支持用于测量设备的 CiA 404 配置文件。

技术参数：

编号：C.3034.02

CANopen-IO-Profile CiA 401，用于热电偶类型 J、K、B、E、N、R、S、T 的 4 个模拟输入，20 位分辨率，输入彼此电流隔离，集成冷端补偿，轨内 公共汽车

特征：

符合 CiA 301 标准

CiA 401 配置文件

电隔离

接口：

CAN

CANopen 设备

外形尺寸：导轨式

输入/输出：

温度

协议：

CAN-Layer 2

CANopen

HS编码：85176200