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
| Item | Specification |
|---|---|
| Model | AAI543-H00/K4A00 |
| Output Channels | 16 isolated channels |
| Output Signal | 4 to 20 mA DC |
| Withstanding Voltage | 1500 V AC (between output and system, for 1 minute) |
| Allowable Load Resistance | 0 to 750 Ω |
| Circuit-Open Detection | < 0.65 mA |
| Accuracy | ±48 µA |
| Data Update Period | 10 ms |
| Ambient Temperature Drift | ±16 µA / 10 °C |
| Maximum Current Consumption | 230 mA (5 V DC), 540 mA (24 V DC) |
| HART Communication | Available (when installed in ER node with EB401 firmware rev. 2 or later) |
| External Connection | Pressure clamp terminal, MIL connector cable, or KS1 dedicated cable |
| Dimensions (W x D x H) | 107.5 × 32.8 × 130 mm |
| Weight | 0.4 kg |
| Redundancy Support | Dual-redundant (standard or fast switch-over response) |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the output type supported by the AAI543-H00/K4A00 module?
A1: The module provides 16 channels of 4 to 20 mA DC analog current output.
Q2: Is the AAI543 module capable of HART communication?
A2: Yes, the H00 variant supports HART communication when installed in a compatible ER bus node unit with EB401 firmware rev. 2 or later.
Q3: Can the AAI543 be used in a dual-redundant configuration?
A3: Yes, it supports dual-redundant configurations with either standard or fast switch-over response depending on the model suffix.
Q4: What type of isolation is provided in this module?
A4: Isolation is provided between the output channels and the system, rated at 1500 V AC for 1 minute.
Q5: What is the load resistance range supported?
A5: The module supports an allowable load resistance between 0 and 750 Ω per output channel.
Q6: How often is the data refreshed in the module?
A6: The data update period is 10 milliseconds.
Q7: What happens if an output circuit is open?
A7: The module detects a circuit-open condition when the current drops below 0.65 mA.
Q8: What cabling options are available for connecting the module?
A8: The AAI543-H00/K4A00 can be connected using pressure clamp terminals, MIL connectors, or the KS1 dedicated cable.
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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.
