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Xycom XVME-244数字输入/输出卡模块

发布时间:2026-03-18人气:
  • Xycom XVME-244数字输入/输出卡模块
  • Xycom XVME-244数字输入/输出卡模块
  • Xycom XVME-244数字输入/输出卡模块

Xycom XVME-244数字输入/输出卡模块 

1.产 品 资 料 介 绍:

XVME-244 是 Xycom 推出的 6U VME 总线 64 通道隔离数字 I/O 模块(32 入 32 出),专为工业现场高可靠离散信号采集与控制设计,具备强隔离、防抖、上电安全等特性。
  1. 采用 6U VME 总线架构,兼容标准 VME 机箱与背板。
  2. 集成 32 路数字输入 + 32 路数字输出,共 64 通道,分 8 组 8 位端口。
  3. 输入 / 输出通道组间 300 VDC 光耦隔离,与 VME 总线 1000 VDC 隔离。
  4. 输入电压范围 10–35 VDC,支持 35 VDC 反向偏压保护。
  5. 内置输入防抖电路,消除机械触点抖动干扰。
  6. 输出支持 10–30 VDC 电压,单路最大 400 mA 灌电流。
  7. 所有输出带瞬态抑制与反向电压保护,提升可靠性。
  8. 上电 / 复位 / SYSFAIL 时默认禁用所有输出,保障系统安全。
  9. 输出状态可软件回读,便于闭环监控。
  10. 支持字节 / 字两种访问模式,编程灵活。
  11. 占用 1K 字节 VME 短 I/O 地址空间,系统寻址便捷。
  12. 工业级宽温设计,工作温度 -40°C 至 +85°C。
  13. 符合 IEC 60068 抗振动 / 冲击标准,适应恶劣环境。
  14. 满足 IEC 61010 安全隔离要求,电磁兼容性强。
  15. 广泛用于工业自动化、电力监控、轨道交通、过程控制等场景。
XVME-244 以高隔离、高可靠、上电安全的设计,成为 VME 系统中工业级数字 I/O 控制的经典方案,适配各类强干扰现场的开关、继电器、阀门等设备控制。

Xycom XVME-244数字输入/输出卡模块   英文资料

XVME-244 is a 6U VME bus 64 channel isolated digital I/O module (32 in, 32 out) launched by Xycom, designed for high reliability discrete signal acquisition and control in industrial fields, with strong isolation, anti shake, and power on safety features.

Adopting a 6U VME bus architecture, compatible with standard VME chassis and backboards.

Integrate 32 digital inputs and 32 digital outputs, totaling 64 channels, divided into 8 groups of 8-bit ports.

300 VDC optocoupler isolation between input/output channel groups and 1000 VDC isolation from VME bus.

The input voltage range is 10-35 VDC, supporting 35 VDC reverse bias protection.

Built in input stabilization circuit to eliminate mechanical contact jitter interference.

Output supports 10-30 VDC voltage, with a maximum single channel current of 400 mA.

All outputs are equipped with transient suppression and reverse voltage protection to enhance reliability.

When powered on/reset/SYSFAIL, all outputs are disabled by default to ensure system safety.

The output status can be read back by software for closed-loop monitoring.

Supports byte/word access modes for flexible programming.

Occupy 1K bytes of VME short I/O address space, making system addressing convenient.

Industrial grade wide temperature design, operating temperature range of -40 ° C to+85 ° C.

Compliant with IEC 60068 anti vibration/shock standards, suitable for harsh environments.

Meets the safety isolation requirements of IEC 61010 and has strong electromagnetic compatibility.

Widely used in industrial automation, power monitoring, rail transit, process control and other scenarios.

XVME-244, with its high isolation, high reliability, and safe power on design, has become a classic solution for industrial grade digital I/O control in VME systems, suitable for controlling various strong interference field devices such as switches, relays, valves, etc.

Xycom XVME-244数字输入/输出卡模块   产品展示

XVME-244.webp.jpg


产品视频

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The content is from Ruichang Mingsheng Automation Equipment Co., LTD

Contact: +86 15270269218 

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