KEBA AR 281 Analog Input Module

KEBA AR 281 Analog Input Module

 Introduction

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.

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