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-H53 |
| Function | Analog Output Module (Current Output, Isolated) |
| Number of Channels | 16 isolated channels |
| Output Signal | 4 to 20 mA DC |
| Load Resistance Range | 0 to 750 Ω |
| Circuit-Open Detection | < 0.65 mA |
| Accuracy | ±48 µA |
| Data Update Period | 10 ms |
| Drift (Ambient Temp Change) | ±16 µA/10 °C |
| Withstanding Voltage | 1500 V AC between output and system, for 1 min |
| HART Communication | Supported (requires EB401 firmware rev.2 or later) |
| Redundancy Support | Yes (Standard or Fast Switch-over Options) |
| Max Current Consumption | 230 mA (5 V DC), 540 mA (24 V DC) |
| External Connection | Pressure clamp terminal, MIL connector, KS1 cable |
| Dimensions (H × W × D) | 107.5 × 32.8 × 130 mm |
| Weight | 0.4 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: What type of output does the AAI543-H53 provide?
A1: It provides 4 to 20 mA analog current output across 16 isolated channels.
Q2: Is the AAI543-H53 suitable for redundant configurations?
A2: Yes. It supports dual-redundant configurations with either standard or fast switch-over response.
Q3: What is the accuracy specification of this module?
A3: The accuracy is specified as ±48 µA.
Q4: Can the AAI543-H53 module be used with HART communication?
A4: Yes, it supports HART communication when installed in a compatible ER bus node unit with EB401 firmware version 2 or higher.
Q5: What is the allowable load resistance for each output channel?
A5: The output channels support a load resistance range of 0 to 750 Ω.
Q6: What are the environmental requirements for this module?
A6: The module should be used within the ambient temperature range of 0 to 60 °C for fast switch-over types.
Q7: Does the module provide galvanic isolation between outputs and the system?
A7: Yes, it provides 1500 V AC isolation between the output and system components for one minute.
Q8: What wiring options are available for connecting the module to field devices?
A8: The module supports pressure clamp terminals, MIL connector cables, and dedicated KS1 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.
