VMIVME-3128 以供实时选择 模拟输入通道密度

【产品详情】

VMIVME-3128-100 • 10 Hz +/- 24% （-3dB）

• 64 个差分/SE 模拟输入通道

部件号 332-003128-100 A， 332-003128-100 B， 332-003128-100 C， 332-003128-100 D

产品代码： 5998-01-442-2362， 5998014422362

特征：

（64） 差分或单端输入

14 位 A/D 转换

58 kHz 转换速率

程序可选扫描 16、32、48 或 64 通道

持续数字化所有输入通道并存储结果

Abaco / VMIC VME-3128 / VME-3128A 扫描式 14 位 A/D 转换器板提供出色的动态范围和模拟输入通道密度。支持多种操作模式，包括连续扫描、数据突发、外部同步和单通道操作。这些板设计用于直接与信号调理板连接，以对热电偶、RTD和应变计的输出进行数字化处理。

在扫描操作期间，可以下载单个通道增益以供实时选择，或者可以为电路板配置所有通道通用的固定增益。多块板卡可以同步在一起，使多达 <> 块板卡同时启动每次扫描。

VMIVME-3128 是 GE FANUC 的一系列变流模块。这些单元设计为能够支持多达 64 个通道（单端或差分）以及宽范围模拟输入。这些板能够支持多种操作模式之间的切换，例如自动扫描、单通道随机轮询、定时突发、本地触发突发、远程触发突发和增益加载。

有多达 124 个双端口数据寄存器能够提供存储，使本机能够连续扫描每个通道。扫描模式在设备通电后、系统复位后立即启用，或者可以在程序控制下执行。设备内的双端口寄存器允许随时访问 VMEbus，以便读取最新存储的数据。

VMIVME-3128 单元本身配备了多种功能，例如 64 个差分和单端输入。该装置完全具有 14 位模数转换功能，并以 58 kHz 的转换速率运行。程序可选扫描可以一次实现 16、32、48 或 64 个通道的速率。输入通道始终如一地数字化和存储。这些输入还能够防止过压充电。

在外部，该装置配备了一个触发器，可以同时同步多个板。VMIVME-3128 装置专为工厂自动化、仪器仪表以及过程控制和监控而设计

VMIVME-3128 以供实时选择 模拟输入通道密度

【英文介绍】

VMIVME-3128-100 • 10 Hz +/ -24% (-3dB)

• 64 differential /SE analog input channels

Part number 332-003128-100 A, 332-003128-100 B, 332-003128-100 C, 332-003128-100 D

Product code: 5998-01-442-2362, 5998014422362

Features:

(64) Differential or single-ended input

14-bit A/D conversion

58 kHz conversion rate

The program can scan 16, 32, 48 or 64 channels

Continuously digitize all input channels and store the results

The Abaco/VMIC VME-3128 / VME-3128A scanning 14-bit A/D converter board provides excellent dynamic range and analog input channel density. Supports multiple operation modes, including continuous scanning, data burst, external synchronization, and single-channel operation. These boards are designed to be connected directly to signal conditioning boards to digitize the output of thermocouples, RTDS and strain gauges.

During a scan operation, individual channel gains can be downloaded for real-time selection, or a fixed gain common to all channels can be configured for the board. Multiple boards can be synchronized together so that up to <> boards start each scan simultaneously.

The VMIVME-3128 is a series of GE FANUC converter modules. These units are designed to support up to 64 channels (single-ended or differential) and a wide range of analog inputs. These boards support switching between multiple modes of operation, such as automatic scanning, single channel random polling, timed bursts, locally triggered bursts, remote triggered bursts, and gain loading.

There are up to 124 dual-port data registers capable of providing storage, enabling the machine to scan each channel continuously. Scanning mode is enabled immediately after the device is powered on and the system is reset, or can be performed under program control. A dual-port register within the device allows access to the VMEbus at any time in order to read the latest stored data.

The VMIVME-3128 unit itself is equipped with a variety of features, such as 64 differential and single-ended inputs. The unit is fully capable of 14-bit analog-to-digital conversion and operates at a conversion rate of 58 kHz. Program optional scanning can achieve rates of 16, 32, 48 or 64 channels at a time. Input channels are consistently digitized and stored. These inputs also prevent overvoltage charging.

Externally, the unit is equipped with a trigger that synchronizes multiple boards simultaneously. The VMIVME-3128 unit is designed for plant automation, instrumentation, and process control and monitoring

VMIVME-3128 以供实时选择 模拟输入通道密度

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