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 |
| Input Channels | 16 channels, non-isolated |
| Input Signal | 4 to 20 mA DC or 1 to 5 V DC |
| Input Resistance (Power ON) | 400 Ω (at 20 mA) to 1000 Ω (at 4 mA) |
| Input Resistance (Power OFF) | 500 kΩ or larger |
| Accuracy | ±16 µA |
| Drift (Ambient Temp. Change) | ±16 µA/10 °C |
| Data Update Period | 10 ms |
| Step Response Time | 100 ms |
| Transmitter Power Supply | 14.8 V min (at 20 mA), 26.4 V max (at 0 mA), 27 mA output current limit |
| Setting for 2-/4-wire Transmitter | Configurable per channel via setting pin |
| HART Communication | Supported |
| Withstanding Voltage | Not applicable (non-isolated) |
| External Connection | Pressure clamp terminal, KS cable, MIL connector cable |
| Maximum Current Consumption | 310 mA (5 V DC), 450 mA (24 V DC) |
| Dimensions (W × D × H) | 107.5 × 32.8 × 130 mm |
| Weight | 0.2 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: What types of input signals does the AAI141-S00 support?
A1: It supports 4 to 20 mA DC and 1 to 5 V DC standard analog signals.
Q2: Is the AAI141-S00 input isolated?
A2: No, all 16 channels are non-isolated.
Q3: Can this module supply power to 2-wire transmitters?
A3: Yes, each channel can provide loop power with 14.8 V minimum at 20 mA.
Q4: How is the transmitter type (2-wire or 4-wire) configured?
A4: The transmitter type is selected per channel using a hardware setting pin.
Q5: Does the AAI141-S00 support HART communication?
A5: Yes, the module supports HART communication on current input.
Q6: What is the accuracy of this analog input module?
A6: It has an accuracy of ±16 µA under specified conditions.
Q7: What are the power requirements for the module?
A7: The module consumes a maximum of 310 mA at 5 V DC and 450 mA at 24 V DC.
Q8: What is the recommended method for external wiring?
A8: External connections can be made using pressure clamp terminals, KS cables, or MIL connector cables.
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.
