Overview
The ABB IMASM03 Analog Slave Module ensures precise analog signal acquisition and reliable communication with Infi 90 and Net 90 control systems. In addition, it converts multiple field analog signals into digital data for accurate process control. Moreover, its compact design facilitates efficient rack integration while maintaining organized channel layout. Engineers value this module because it simplifies system wiring and improves signal integrity. Furthermore, its robust construction guarantees stable operation in demanding industrial environments.
Specification
| Parameter | Specification |
|---|---|
| Model | IMASM03 |
| 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 | High-precision analog-to-digital conversion |
| Accuracy | ±0.1% of full scale |
| Resolution | 12-bit ADC |
| Communication Protocol | Infi 90 / Net 90 bus-compatible |
| 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 channel activity |
| 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 IMASM03 handle?
It supports multiple 4–20 mA analog input channels and provides digital output to the DCS.
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 complete process monitoring.
Q4: Are there status indicators for diagnostics?
Yes, LED indicators provide real-time operational and channel status information.
Q5: Is the module suitable for harsh industrial environments?
Yes, it is built to operate reliably in demanding industrial conditions.
Manual/Datasheet PDF
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