Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | AAI141-S00/K4A00 |
| Type | Analog Input Module |
| Number of Channels | 16 (non-isolated) |
| Input Signal | 4 to 20 mA DC |
| Input Resistance (Power ON) | 400 Ω (at 20 mA) to 1000 Ω (at 4 mA) |
| Input Resistance (Power OFF) | 500 kΩ or higher |
| Allowable Input Current | 27 mA |
| Accuracy | ±16 µA |
| Step Response Time | 100 ms |
| Data Update Period | 10 ms |
| Drift due to Temp. Change | ±16 µA/10°C |
| Transmitter Power Supply | 14.8 V min (at 20 mA), 26.4 V max (at 0 mA), current limit: 27 mA |
| Setting for 2-wire/4-wire Transmitters | Configurable per channel via pin setting |
| External Connection | KS cable (via ATK4A-00 Interface Adapter) |
| HART Communication | Supported (requires ER bus with EB401 rev.2 or later) |
| Power Consumption | 310 mA (5 V DC), 450 mA (24 V DC) |
| Dimensions (H × W × D) | 107.5 × 32.8 × 130 mm |
| Weight | 0.2 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: What type of input signal does the AAI141-S00/K4A00 support?
A1: It supports standard 4 to 20 mA DC current input signals.
Q2: Are the input channels isolated from each other?
A2: No, the input channels are non-isolated in this model.
Q3: Is HART communication available with this module?
A3: Yes, HART communication is supported when used with an ER bus node unit equipped with EB401 firmware revision 2 or later.
Q4: How many input channels are available on the AAI141-S00/K4A00 module?
A4: The module provides 16 independent analog input channels.
Q5: Can this module be used with both 2-wire and 4-wire transmitters?
A5: Yes, each channel can be configured individually for 2-wire or 4-wire transmitters using pin settings.
Q6: What is the power supply requirement for the transmitter output?
A6: It supplies 14.8 V minimum at 20 mA and 26.4 V maximum at 0 mA, with a maximum output current of 27 mA.
Q7: What are the physical dimensions of the module?
A7: The module measures 107.5 mm (H) × 32.8 mm (W) × 130 mm (D).
Q8: What is the allowable current input range?
A8: The module can accept input currents up to 27 mA.
Tags
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.
