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-H60 |
| Output Channels | 16 channels, isolated |
| Signal Type | 4 to 20 mA current output |
| Redundancy Support | Fast switch-over response in dual-redundant configuration |
| Withstanding Voltage | 1500 V AC between output and system, for 1 minute |
| Allowable Load Resistance | 0 to 750 Ω |
| Circuit-Open Detection | Triggered at < 0.65 mA |
| Accuracy | ±48 µA |
| Data Update Period | 10 ms |
| Output Step Response Time | Max 40 ms |
| Temperature Drift | ±16 µA per 10°C |
| Maximum Power Consumption | 230 mA (5 V DC), 540 mA (24 V DC) |
| HART Communication | Supported (EB401 firmware rev.2 or later required on ER bus node units) |
| External Connection | Pressure clamp terminal, MIL connector cable, KS1 dedicated cable |
| Dimensions (H × W × D) | 107.5 × 32.8 × 130 mm |
| Weight | 0.4 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the primary function of the AAI543-H60 module?
A1: The AAI543-H60 is a 16-channel isolated analog output module that converts digital output values from a controller into 4 to 20 mA analog current signals for field device actuation.
Q2: Can this module be used in redundant configurations?
A2: Yes, it supports fast switch-over in dual-redundant configurations, minimizing output signal drop during module failover.
Q3: Is the AAI543-H60 compatible with HART communication?
A3: Yes, it supports HART communication when installed in an ER bus node unit with EB401 firmware revision 2 or later.
Q4: What is the maximum permissible load resistance for the output channels?
A4: Each channel supports a load resistance ranging from 0 to 750 Ω.
Q5: What type of isolation is provided by this module?
A5: The outputs are electrically isolated from the system side, withstanding up to 1500 V AC for one minute.
Q6: How accurate is the output current signal?
A6: The module offers an output accuracy of ±48 µA under standard operating conditions.
Q7: What happens to the output signal during a switch-over in a redundant setup?
A7: In fast switch-over mode, the output signal may briefly drop below 4 mA for a maximum of 2 ms during a transition.
Q8: What are the supported methods for connecting this module to field wiring?
A8: It supports pressure clamp terminals, MIL connectors, and dedicated KS1 cables for flexible installation.
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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.
