MTL部分库存现货

备件咨询：罗经理

微信/电话：18030183032

邮箱：3248602330@qq.com

MTL831B多路温度转换器是一款适用于工业自动化控制的设备，具有以下特点和保护作用：

特点：

1. 多路转换输入：MTL831B多路温度转换器可以连接多路热电偶信号，每个MTL831B可以连接2个MTL838，而一个MTL838可以连接2个MTL831B，因此可以实现最多32个多路转换输入。
2. 节省成本和空间：该转换器能够节省危险区电缆安装费用，节省安装时间、安装空间，有助于降低整体成本。
3. 状态指示：具备状态指示功能，便于故障查找。
4. 高精度和稳定性：该转换器具有高精度和稳定性，可以与各种热电偶和RTD传感器配合使用，输出4-20mA、HART等信号，是工业自动化控制系统的理想选择。
5. 高可靠性：采用冗余方式进行通讯，确保通讯的可靠性。

应用场景：

1. 石油、化工、电力、冶金等工业领域：MTL831B多路温度转换器广泛应用于这些领域，主要用于测量和控制温度变化。
2. 自动化生产线控制：在自动化生产线上进行设备控制、调度和监控。
3. 远程监控和数据采集：广泛应用于电力、水利等基础设施领域的远程监控和数据采集。

保护作用：

1. 短路保护：具有短路保护功能，可以在发生短路时切断电源，防止设备损坏。
2. 过流保护：防止电流过大对设备造成损坏。
3. 过压保护：防止电压过高对设备造成损坏。
4. 欠压保护：当电压过低时，保护设备不受损坏。
5. 温度保护：在高温环境下，设备能够自动降低功耗或关闭部分功能，防止过热损坏。

综上所述，MTL831B多路温度转换器具有多路转换输入、节省成本和空间、状态指示、高精度和稳定性、高可靠性等特点，广泛应用于各种工业自动化控制场景。同时，其多重保护功能确保了设备和系统的稳定、安全运行。

The MTL831B multi-channel temperature converter is a device suitable for industrial automation control, with the following characteristics and protective effects:

Features:

Multi channel conversion input: The MTL831B multi channel temperature converter can connect multiple thermocouple signals. Each MTL831B can connect 2 MTL838, and one MTL838 can connect 2 MTL831B, so it can achieve up to 32 multi channel conversion inputs.

Cost and space saving: This converter can save cable installation costs in hazardous areas, save installation time and space, and help reduce overall costs.

Status indication: With status indication function, it is easy to find faults.

High precision and stability: This converter has high precision and stability, and can be used in conjunction with various thermocouples and RTD sensors to output signals such as 4-20mA and Hart, making it an ideal choice for industrial automation control systems.

High reliability: Adopting redundant communication methods to ensure communication reliability.

Application scenario:

In industries such as petroleum, chemical, power, and metallurgy, MTL831B multi-channel temperature converters are widely used in these fields, mainly for measuring and controlling temperature changes.

Automated production line control: Equipment control, scheduling, and monitoring are carried out on automated production lines.

Remote monitoring and data collection: widely used in the field of infrastructure such as electricity and water conservancy for remote monitoring and data collection.

Protective effect:

Short circuit protection: With short circuit protection function, it can cut off the power supply in the event of a short circuit to prevent equipment damage.

Overcurrent protection: To prevent damage to equipment caused by excessive current.

Overvoltage protection: To prevent damage to equipment caused by high voltage.

Undervoltage protection: When the voltage is too low, it protects the equipment from damage.

Temperature protection: In high-temperature environments, the device can automatically reduce power consumption or turn off some functions to prevent overheating damage.

In summary, the MTL831B multi-channel temperature converter has the characteristics of multi-channel conversion input, cost and space saving, status indication, high precision and stability, and high reliability, and is widely used in various industrial automation control scenarios. Meanwhile, its multiple protection functions ensure the stable and safe operation of equipment and systems.