DI830 S800 I/O DC Digital Input Module
Description
DI830 S800 I/O DC Digital Input Module (3BSE013210R1) is a high-performance 16-channel 24 VDC sinking digital input module designed for use with the S800 I/O system, compatible with System 800xA and AC800M controllers. It is engineered to reliably collect and transmit digital signals from industrial field devices.
| Specification | Value |
|---|---|
| Number of Channels | 16 x 24 VDC sinking (current sinking) |
| Isolation | 2 groups of 8 channels; isolation between groups and to ground |
| Input Signal Range | “0”: -30 to +5 V; “1”: 13 to 30 V; 6 mA typical at 24 V; 3.2 kOhm impedance |
| Filter Setting | 0 to 100 ms adjustable |
| SOE Accuracy | -0.3 to +0.7 ms |
| Operating Temperature | -25 to +60 degrees Celsius |
| Protection Rating | IP20 |
| Bus Power Consumption | Single Modulebus; +5 V typical 100 mA / maximum 120 mA |
Key Features:
- Supports Sequence of Events (SOE) recording for precise fault analysis
- Comprehensive diagnostic functions including process power monitoring, event queue full, sync loss, and channel error detection
- Grouped isolation to suppress electrical interference and improve system reliability
- Adjustable digital filtering to prevent false triggers from signal jitter
- Compatible with TU810, TU812, TU814, TU818, TU830, TU833, TU838, TU850 terminals
Applications:
- Collection of dry/wet contact signals from switches, buttons, limit switches, and proximity sensors
- Digital signal acquisition in process industries, power generation, metallurgy, paper manufacturing, and water treatment DCS/PLC systems
Related Models:
- DI810 S800 I/O DC Digital Input Module
- DI820 S800 I/O DC Digital Input Module
- DI840 S800 I/O AC Digital Input Module