MU-TDIA12 51304439-125 Honeywell Isolated Digital Input Board
Description
MU-TDIA12 51304439-125 Honeywell Isolated Digital Input Board is a high-performance industrial input module designed to convert discrete field signals into data compatible with PLC/DCS control systems, optimized for harsh industrial environments.
| Specification | Value |
|---|---|
| Operating Temperature Range | -20 to 60 degrees Celsius |
| Input Channels | 8 channels (typical for series models) |
| Isolation Type | Optical coupling, isolation voltage minimum 500V AC (1 minute) |
| Input Signal Compatibility | 24V DC to 220V AC (dry/wet contacts) |
| Response Time | 10 milliseconds or less (typical) |
| Certifications | CE, UL, cUL, IEC 61131-2 compliant |
Key Features:
- Optical isolation provides strong resistance to electrical interference from industrial environments
- Supports mixed AC/DC input signals for flexible field device connection
- Onboard status indicators enable quick fault diagnosis and channel monitoring
- Compatible with Honeywell Experion PKS and other major PLC/DCS systems
- Supports hot-swapping for minimal system downtime during maintenance
Applications:
- Status monitoring of contactors, circuit breakers, and limit switches in power and metallurgy industries
- Signal collection for safety interlock systems in petrochemical and water treatment facilities
- Retrofit of legacy industrial control systems to upgrade digital signal processing capabilities
Related Models:
- CC-TDIL01
- 8C-PDILA1
- CC-IP0101