ABB DSMB 144 57360001-EL Memory Board
Description
ABB DSMB 144 57360001-EL Memory Board is a PLC/DCS card module, also identified as the Model 3720 TMR (Triple Modular Redundancy) analog input module designed for industrial automation systems. It is compatible exclusively with Tricon v10.2 and higher version systems.
| Specification | Value |
|---|---|
| Color Code | Yellow |
| Input Signal Quantity | 64, single-ended input |
| Update Rate | 10 ms |
| Resolution | 12-bit or 14-bit programmable |
| Input Voltage Range | 0 to 5 VDC |
| Logic Power | <12 watts |
| Field to System Isolation | 800 VDC |
| Input Overrange Protection | 150 VDC continuous, 115 VAC continuous |
Key Features:
- Triple Modular Redundancy design for high reliability in critical control applications
- Programmable resolution for flexible signal measurement needs
- Multiple module status indicators (Pass, Fault, Active, Field Input) for clear diagnostic visibility
- Wide input overrange measurement and protection for enhanced durability
- High channel-to-channel and field-to-system isolation to minimize interference
Applications:
- Critical industrial process control systems in oil, gas, and chemical industries
- Power generation and distribution automation systems
- Manufacturing and production line control environments requiring high precision
Related Models:
- ABB DSMB 123 Memory Module
- ABB DSMB 133 Memory Module
- ABB DSMB 151 Memory Module
- ABB DSMB 175 Memory Module