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KEBA AR 281 模拟输入模块

发布时间:2026-08-13人气:
  • KEBA AR 281 模拟输入模块
  • KEBA AR 281 模拟输入模块
  • KEBA AR 281 模拟输入模块

KEBA AR 281 模拟输入模块 

1.产 品 资 料 介 绍:

KEBA AR 281 模拟输入模块
1、4 路模拟输入 + 4 路模拟输出混合通道,支持 0‑10V、4‑20mA 标准工业信号
2、机架插卡式结构,32 针接口,插拔更换维护操作便捷
3、高精度 A/D 转换,采集压力、温度、流量、位移变送器信号
4、通道电气隔离,隔离现场传感器与主控回路,抑制共模干扰
5、背板高速总线,和 KEBA KeControl 系列主控完成数据交互
6、支持量程软件配置,现场无需改动硬件即可切换信号类型
7、内置断线检测,传感器断线可输出故障告警信号
8、多路模拟输出,可输出控制信号驱动调节阀、比例阀设备
9、24VDC 模块供电,适配工控机柜标准供电体系
10、板载状态指示灯,运行、故障、通道状态直观显示
11、宽温工作区间,‑20℃~+70℃,适应柜体内部高温工况
12、EMC 电磁兼容,抵御变频器电机带来的工业电磁干扰
13、电路板涂层防护,抗振动、防潮,适合设备长期运行
14、可多块模块组合,扩展整机模拟 IO 通道数量
15、适配注塑、橡塑、重工自动化设备控制系统
KEBA AR 281 模拟输入模块,模拟量采集输出混合板卡,广泛用于注塑机、工业过程采集闭环控制系统。

KEBA AR 281 模拟输入模块   产品英文介绍

KEBA AR 281 Analog Input Module

1. 4 analog inputs+4 analog outputs mixed channel, supporting 0-10V, 4-20mA standard industrial signals

2. Rack plug-in card structure, 32 pin interface, easy to plug, replace and maintain operation

3. High precision A/D conversion, collecting signals from pressure, temperature, flow, and displacement transmitters

4. Channel electrical isolation, isolating on-site sensors from the main control circuit, suppressing common mode interference

5. Backplane high-speed bus and data exchange with KEBA KeControl series controllers

6. Support range software configuration, signal type can be switched on site without changing hardware

7. Built in wire breakage detection, sensor wire breakage can output fault alarm signal

8. Multi channel analog output, capable of outputting control signals to drive regulating valves and proportional valve equipment

9. 24VDC module power supply, compatible with the standard power supply system of industrial control cabinets

10. Onboard status indicator light, visually displaying operation, fault, and channel status

11. Wide temperature working range, -20 ℃~+70 ℃, suitable for high temperature conditions inside the cabinet

12. EMC electromagnetic compatibility to resist industrial electromagnetic interference caused by frequency converter motors

13. Circuit board coating protection, anti vibration, moisture-proof, suitable for long-term operation of equipment

14. Multiple modules can be combined to expand the number of simulated IO channels for the entire machine

15. Adapt to injection molding, rubber, and heavy industry automation equipment control systems

KEBA AR 281 analog input module, analog acquisition output hybrid board, widely used in injection molding machines and industrial process acquisition closed-loop control systems.

KEBA AR 281 模拟输入模块 产品展示

KEBA AR 281.webp.jpg

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

Contact: +86 15270269218 

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