QuantumX MX440B
QuantumX MX840B 和 MX440B：可连接所有常见传感器的 24-Bit 通用测量放大器
MX840B 和 MX440B模块是 QuantumX 系列的通用测量放大器。这意味着基于 17 种不同测量原理的传感器均可连接到这些放大器上的8个（MX840B）或4个（MX440B）通道中。采用创新的“即插即测”技术， QuantumX 模块能自动识别并配置传感器，并可立即开始测量。
因此，QuantumX 通用测量放大器大大缩短了测试台的设置时间，是需要频繁更改测量任务的理想选择。通用测量放大器还可作为独立仪器使用，并与其他模块组合使用，实现多种拓扑结构（中央式、分布式、混合），也可连接到 PC（如 HBM Catman软件）或数据记录器（用于移动测量）。其高度的灵活性和可扩展性在市场上处于重要地位。
通用模块提供 24-Bit 模拟-数字转换，每通道采样率为40ks/s，并采用了以高精度著称的有源低通滤波。
高精度、灵活和即插即测，每个 QuantumX 通用测量放大器是您，精密的数据采集的“通用工具”，并已在数万个应用中使用。典型应用包括测试台、服务、移动数据采集和监控等。
- 精度等级：高达0.05%
- 每通道采样率：高达40 Ks/s
省时
- 每个通道可连接基于17种不同原理的传感器
- 即插即测：传感器自动识别和配置
- 通过内部分路连接快速校准传感器
- 宽温（-20°C 至 +65°C）和坚固耐用，可在任何场合使用
- 分布式系统，可靠近测量点安装
传感器自动识别和配置，大大缩短试验台的设置时间，非常适合需频繁更改测量任务。
可靠
- 每个通道均带有 24-Bit 模数转换
- 每通道采样率高达40 Ks/s
- 有源低通滤波电路
- 精度等级高达 0.05 到 0.1（取决于传感器）
可靠的结果和 HBM 高质量，让您获得可靠的测试结果！
紧凑、移动和可扩展
- 模块可以为独立的仪器使用，也可以与其他测量模块组合使用
- 测量模块可用
- 不同的拓扑结构（集中、分布式、混合）
- 实时集成以太网现场总线（CX27B）、CAN（MX471B）或电压输出（MX878B）
- 开放的软件接口（Visual Studio.NET、LabView等）
从一个到数千个通道：满足您不同的测量要求并可集成到不同系统中。
Thousands of measurement engineers worldwide trust in the QuantumX family. Featuringeight channels and maximum performance, the universal amplifier MX840A and its predecessor MX840 have set standards in modern measurement acquisition.
The MX440B four-channel universal amplifier provides you with the MX840B's universality - now with a reduced number of channels and at an attractive entry-level price. However, MX440A does not provide a CANbus on channel 1.
It is ideal, for example, for minor measuring and testing tasks or for servicing. The following sensor and transducer types are supported on all four channels:
- Full and half bridge (strain gages and inductive transducers)
- Voltage (± 100mV, ± 10V, ± 60V)
- Current (+ 20 mA)
- Resistance thermometers (PT100, PT1000)
- Resistors (PTC, NTC, KTY, ...)
- Thermocouples (Types K, N, T, E, …)
- Piezoresistive transducers
- Potentiometers
- LVDT
- Pulse counting, rotary encoder, frequency measurement, SSI
MX440Bis a full-fledged member of the QuantumX family. The amplifier can be used as astand-alone instrument connected to a PC via Ethernet interface or in a network with other QuantumX modules. Another advantage: its compact size of 174 x 44 x 119 mm, which reaches its full performance in particular in highly restricted spaces or mobile applications.
For the eight-channel version please see: QuantumX MX840B
Further advantages of QuantumX and MX440B
- Advanced Plug & Measure (APM) identifies your TEDS transducers and sensors as soon as they are connected to the instrument and automatically configures the channel. For you, this means: short setup times in daily operation. And, in addition: increased efficiency and reliability.
- Worldwide unique software support: QuantumX users benefit from a powerful software package. The free QuantumX Assistant operating software sets standards in terms of ease of use and performance. catman AP measurement software and professional nCode GlyphXE analysis software together with many other tools offer ideal options for processing of your measurement data. The software packageprovides programmers with LabView® and .NET libraries.
- Top-class quality measurement technology: with sampling rates up to 19,200 Hz and a bandwidth up to 3.2 kHz.
A working standard calibration certificate is stored on the module to ensure traceability and enhanced quality.
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| 数据表 Data Sheet |  |
| 操作手册 Operating Manual | |
| Quick Start Guide | |
| CE认证 CE-Certificate 263 | |