Overview
The ABB IMAMM03 Analog Slave Module provides precise analog signal management for Infi 90 and Net 90 distributed control systems. In addition, it converts field analog inputs into digital signals for accurate processing by the control system. Moreover, its compact design allows efficient integration into control racks while maintaining clear channel organization. Engineers value this module because it simplifies analog signal acquisition and enhances overall system reliability. Furthermore, its robust construction ensures continuous performance in demanding industrial environments.
Specification
| Parameter | Specification |
|---|---|
| Model | IMAMM03 |
| Brand | ABB Bailey Infi 90 / Net 90 |
| Module Type | Analog Slave Module |
| Input Channels | Multiple analog input channels (4–20 mA) |
| Output Type | Digital output to DCS / controller |
| Signal Conversion | 4–20 mA analog to digital conversion |
| Accuracy | ±0.1% of full scale |
| Resolution | 12-bit ADC |
| Communication Protocol | Compatible with Infi 90 / Net 90 bus systems |
| Power Supply | 24 V DC nominal |
| Power Consumption | 4 W typical |
| Mounting | Rack-mounted or panel-mounted |
| Operating Temperature | 0–60°C (32–140°F) |
| Storage Temperature | -20–70°C (-4–158°F) |
| Humidity | 5–95% RH non-condensing |
| LED Status Indicators | Yes, for power and communication |
| Isolation | Channel-to-channel isolation for signal integrity |
| Dimensions (HxWxD) | 150 x 80 x 120 mm |
| Weight | 1.1 kg |
| Certifications | CE, UL, CSA compliant |
| Environmental Compliance | RoHS and REACH |
FAQ
Q1: What type of signals does the IMAMM03 handle?
It handles 4–20 mA analog input signals and converts them to digital outputs.
Q2: Is it compatible with Infi 90 and Net 90 systems?
Yes, it integrates seamlessly with both ABB Infi 90 and Net 90 distributed control systems.
Q3: Can the module monitor multiple analog channels simultaneously?
Yes, it supports multiple analog input channels for accurate loop monitoring.
Q4: Are there indicators for diagnostics and status?
Yes, LEDs provide real-time operational and communication status.
Q5: Is it suitable for harsh industrial environments?
Yes, the IMAMM03 is designed for reliable operation under demanding conditions.
Manual/Datasheet PDF
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