Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | IMRAI12 |
| Manufacturer | ABB Bailey |
| Product Type | Non-Isolated Input Module |
| Input Channels | 12 analog input channels |
| Signal Types Supported | 0–20 mA, 4–20 mA, 0–10 V DC |
| Input Impedance | 100 Ω for current inputs, 10 kΩ for voltage inputs |
| Accuracy | ±0.2% of full scale |
| Resolution | 12-bit A/D conversion |
| Input Response Time | 10 ms typical |
| Diagnostics | Channel monitoring and fault detection |
| Power Supply Voltage | 24 V DC nominal (18–32 V DC range) |
| Power Consumption | 3.5 W typical |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5% to 95% non-condensing |
| Mounting Type | Rack-mounted |
| Compliance | CE, UL certified |
| Dimensions | 140 × 110 × 50 mm |
| Weight | 0.5 kg |
FAQ
FAQ
Q1: What is the main purpose of the IMRAI12 module?
The IMRAI12 is a non-isolated input module designed to acquire analog signals from field devices and transmit them to ABB Bailey control systems.
Q2: How many input channels are available on the IMRAI12?
It provides 12 analog input channels for connecting multiple field sensors.
Q3: What types of analog signals can the IMRAI12 handle?
It supports standard industrial signals such as 0–20 mA, 4–20 mA, and 0–10 V DC.
Q4: What is the measurement accuracy of the IMRAI12?
The module provides an accuracy of ±0.2% of full scale for precise signal conversion.
Q5: Does the IMRAI12 include diagnostic features?
Yes, it has built-in diagnostics for channel monitoring, fault detection, and signal validation.
Q6: What is the typical response time for the module?
The typical input response time is 10 milliseconds, allowing for fast signal processing.
Q7: Can the IMRAI12 operate in industrial environments with high humidity?
Yes, it functions reliably in humidity conditions ranging from 5% to 95% non-condensing.
Q8: What is the power supply requirement for the IMRAI12?
The module requires a 24 V DC power supply, with an acceptable range of 18–32 V DC.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
