Products Description
| Company Information | |||
| sales@xmjzjsgs.com | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
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Technical Specifications
| Parameter | Description |
|---|---|
| Model | AI931 S900 I/O Analog Input Module |
| Article Number | 3KDE175511L9310 |
| Number of Channels | 4 |
| Input Signal Type | 4…20 mA (Passive, supports 0/4…20 mA) |
| HART Protocol | Yes |
| Redundancy | No |
| Intrinsic Safety | Yes |
| Mechanics | S900 |
| Installation Area | Suitable for Zone 1 hazardous locations |
| Certification | ATEX Zone 1, CE, RoHS, WEEE |
| Corrosive Resistance | ISA-S71.04 G3 |
| Relative Humidity | Max 93% (at 40°C, ±3%) |
| Operating Temperature | -20°C to 60°C |
| Overall Dimensions | 140 x 96 x 88 mm |
| Module Size | W20 x D104 x H104 mm |
| Weight | 0.6 kg (total), 0.13 kg (per module) |
FAQ
Frequently Asked Questions (FAQ)
Q1: What input signals are supported by the ABB AI931 module?
A1: It supports 4 channels of 0/4…20 mA current input.
Q2: Does this module support the HART communication protocol?
A2: Yes, it supports HART communication, including HART frame and cyclic variables transmission.
Q3: Does the AI931 module provide redundancy?
A3: No, redundancy is not supported.
Q4: In which hazardous zones can this module be installed?
A4: It can be installed directly in Zone 1 and can connect intrinsically safe devices in Zone 2, Zone 1, or Zone 0.
Q5: What is the corrosion resistance of the module?
A5: The module is rated to ISA-S71.04 G3, suitable for corrosive environments.
Q6: What is the operating temperature range of the module?
A6: The operating temperature range is -20°C to 60°C.
Q7: What are the dimensions and weight of the module?
A7: The dimensions are 140 x 96 x 88 mm, and the weight is 0.6 kg.
Q8: Does the module support hot swap and online configuration?
A8: Yes, the module supports hot swap and online configuration, making maintenance and replacement convenient.
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.
