BARD COMMUNICATIONS PC104-DPIO 冗余模块是一种专为工业应用设计的高性能模块，具有以下特性：

接口类型：采用 PC/104 接口 。

通信协议：支持 DPIO (Direct I/O) 通信协议 。

外形尺寸：产品具有 DRL-DPM-BKF 外形尺寸 。

工作温度范围：能够在 -40℃ 至 +85℃ 的温度范围内工作 。

电源要求：模块的电源为 5V 。

输入/输出通道：具有 8 个输入通道和 8 个输出通道 。

最大数据速率：支持最高 1Mbps 的数据速率 。

电压电平：兼容 TTL/CMOS 电压电平 。

隔离特性：提供 2500 VRMS 的隔离保护 。

应用领域：适用于数据采集、远程控制、工业网络通信等多种应用 。

此外，该模块还具备热插拔功能，支持多种数据格式，包括 ASCII、EBCDIC、HEX 和 BCD，能够连接各种工业设备，如传感器、执行器、开关等 。模块采用工业级设计，能够在恶劣环境下提供高可靠性 

BARD COMMUNICATIONS PC104-DPIO Redundancy module is a high-performance module designed for industrial applications with the following features:

Interface type: PC/104 interface.

Communication protocol: Supports DPIO (Direct I/O) communication protocol.

Dimensions: The product has DRL-DPM-BKF dimensions.

Operating temperature range: It can work in the temperature range of -40℃ to +85℃.

Power requirements: The power supply for the module is 5V.

Input/output channels: has 8 input channels and 8 output channels.

Maximum data rate: Supports a maximum data rate of 1Mbps.

Voltage level: Compatible with TTL/CMOS voltage level.

Isolation: Provides isolation protection of 2500 VRMS.

Application field: Suitable for data acquisition, remote control, industrial network communication and other applications.

In addition, the module is hot-swappable and supports a variety of data formats, including ASCII, EBCDIC, HEX and BCD, enabling the connection of various industrial devices such as sensors, actuators, switches and more. The modules are industrial-grade designed to provide high reliability in harsh environments