Overview
Specification
| Parameter | Specification / Description |
|---|---|
| Model | IMDSI15 |
| Module Type | Digital Input Module |
| Number of Inputs | 16 discrete digital inputs |
| Input Signal Type | Voltage/current digital signals (0–24 VDC typical) |
| Input Impedance | Approx. 4.7 kΩ per input |
| Logic Levels | TTL/CMOS compatible, selectable high/low thresholds |
| Communication Interfaces | Multi-Function Processor Module (MFP) |
| Debounce Filter | High-speed, configurable per input to prevent false triggering |
| Response Time | < 5 ms typical, ensures real-time process monitoring |
| Power Requirements | 24 VDC nominal, complies with Infi 90 system standards |
| Status Indicators | LED indicators for channel status and module operation |
| Mounting | Module Mounting Unit (MMU) backplane |
| Operating Temperature Range | –20°C to +60°C |
| Storage Temperature Range | –40°C to +70°C |
| Humidity Range | 5% to 95% non-condensing |
| Vibration Resistance | 2–13.2 Hz, 1.5 mm peak-to-peak displacement |
| Shock Resistance | 15 g, 11 ms half-sine pulse |
| Safety / Compliance Standards | ABB industrial safety, EMC compliance, CE marking |
| Maintenance / Serviceability | Supports quick replacement with minimal downtime |
| Typical Application | Discrete process signal monitoring, system integration, MFP communication |
FAQ
It supports 16 discrete digital process signals.
Q2: Which modules communicate with the IMDSI15?
It interfaces with Multi-Function Processor Modules (MFP) for signal processing.
Q3: Can it operate in harsh industrial environments?
Yes, it is rated for –20°C to +60°C and 5%–95% non-condensing humidity.
Q4: Does it provide debounce filtering?
Yes, high-speed configurable debounce filters prevent false signal triggering.
Q5: How is the module installed?
It mounts securely on the Module Mounting Unit (MMU) within Infi 90 systems.
Q6: Is the module compliant with industrial safety standards?
Yes, it meets ABB’s industrial safety and EMC standards.
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