B&R DI426 Digital Input Module
Product Manual:
B&R DI426 Digital Input Module
B&R DI426 is a specialized digital input module for industrial automation, used for on-site switch signal acquisition, sensor signal access, and control system expansion in industrial control.
1. The B&R DI426 channel configuration is sufficient to meet the synchronous acquisition of multiple on-site switch values
2. Adopting optoelectronic isolation architecture to effectively isolate high-voltage interference in industrial sites
3. Compatible with standard 24VDC industrial signals, compatible with various proximity switches and button signals
4. Each channel is equipped with independent status indicator lights, making the channel conditions clear at a glance
5. Built in signal filtering function, which can suppress on-site jitter and clutter interference
6. The module has low power consumption and is suitable for long-term uninterrupted continuous operation
7. Industrial wide temperature design, stable and reliable operation in high and low temperature cabinets
8. Compliant with standard IP20 protection level, dust-proof and anti touch compatible cabinet installation
9. Rail type buckle installation, easy disassembly and assembly, saving control cabinet wiring space
10. Native compatibility with the same series of PLCs and bus systems from Begale, with extremely strong compatibility
11. The wiring terminal layout is neat, tool free wiring, and easy maintenance in the later stage
12. High circuit integration, precise signal sampling, and low risk of false triggering
13. Reinforced seismic design of the fuselage, capable of withstanding vibration conditions in production sites
14. Support rapid recognition of system configuration, easy to debug and save time
15. Original industrial grade components with long service life and low operational failure rate
The B&R DI426 digital input module is a commonly used signal acquisition core module in industrial automation control systems, with precise collection, isolation and anti-interference, and easy installation.
Product detailed pictures:

DI426
product video
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