Delta Tau ACC51E 4096模拟编码器

 DELTA TAU  ACC51E 4096模拟编码器

1.产 品 资 料 介 绍：

中文资料：

Delta Tau ACC-51E — 高精度模拟编码器输入模块，专用于 UMAC 控制系统，支持解析度高达 4096 倍的正余弦模拟编码器 输入。

二、产品用途

该模块用于接收来自模拟正余弦编码器（如1Vpp标准）信号，并将其转换为 UMAC 系统可识别的数字位置信号，实现高分辨率位置控制与反馈。

三、主要特点

• 输入类型：支持双通道 1Vpp 正弦 / 余弦模拟编码器信号

• 分辨率：最高可达 4096 倍插值（即每圈最大可实现百万级分辨率）

• 支持通道数：典型配置支持 2 通道编码器输入（可扩展）

• 编码器接口：兼容 Heidenhain、Renishaw 等主流模拟编码器

• 通信方式：与 UMAC 背板直接连接，系统识别为子模块

• 辅助输入输出：部分版本含参考信号输入（如 Z 相）或数字 I/O

四、技术参数

五、应用领域

该模块适合用于需要高分辨率位置检测与闭环控制的高端设备，例如：

• 半导体制造设备

• 精密机床

• 高速机器人定位系统

• 医疗影像机械（如 CT、MRI 定位）

• 自动光学检测系统（AOI）

• 精密测量平台

英文资料：

Delta Tau ACC-51E - High precision analog encoder input module, specifically designed for UMAC control systems, supporting sine and cosine analog encoder inputs with resolutions up to 4096 times.

2、 Product Usage

This module is used to receive signals from analog sine and cosine encoders (such as 1Vpp standard) and convert them into digital position signals recognizable by UMAC systems, achieving high-resolution position control and feedback.

3、 Main features

Input type: Supports dual channel 1Vpp sine/cosine analog encoder signal

Resolution: Up to 4096 times interpolation (i.e. maximum resolution of millions per cycle)

Number of supported channels: Typical configuration supports 2-channel encoder input (expandable)

Encoder interface: compatible with mainstream analog encoders such as Heidenhain and Renishaw

Communication method: directly connected to UMAC backplane, recognized by the system as a submodule

Auxiliary input/output: Some versions include reference signal input (such as Z-phase) or digital I/O

4、 Technical parameters

Parameter Name Technical Indicator Description

Analog signal type 1Vpp sine and cosine (differential)

Maximum resolution 4096 times interpolation

Encoder input channels 2 standard channels (some versions can be extended)

The signal frequency range typically supports signal frequencies up to 200kHz

High linearity of accuracy and stability, suitable for precision motion control applications

Installation form 3U plug-in card, inserted into UMAC host backplane

The power supply method is provided by the host with ± 15V DC power

5、 Application Fields

This module is suitable for high-end devices that require high-resolution position detection and closed-loop control, such as:

Semiconductor Manufacturing Equipment

Precision machine tool

High speed robot positioning system

Medical imaging machinery (such as CT, MRI positioning)

Automatic Optical Inspection System (AOI)

Precision measurement platform

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