Basic Parameters of ABB 81943A041-1

1. General Information

• Model Number: 81943A041-1
• Manufacturer: ABB
• Product Category: Likely an industrial auxiliary module (e.g., signal adapter, sensor interface, or low-voltage control component)
• Primary Application: Designed for integration with ABB industrial systems (e.g., ACS series drives, PLC controllers) to support signal transmission or auxiliary control.

2. Electrical Specifications

• Power Supply: Compatible with low-voltage DC input (typical range: DC 12–24V, subject to official confirmation)
• Input Signal: Supports analog/digital input (e.g., 0–10VDC analog signal or dry contact digital signal, depending on actual function)
• Output Signal: Provides standard industrial output (e.g., 4–20mA analog signal or switching signal, for compatibility with PLC/DCS systems)
• Power Consumption: Low-power design (typical: ≤5W under rated load)

3. Physical & Environmental Ratings

• Dimensions: Compact industrial design (estimated: 60–100mm in width, 40–80mm in height, 100–150mm in depth; exact values to be confirmed)
• Weight: Approximately 0.2–0.5kg (net weight)
• Protection Class: IP20 (for panel-mounted use) or IP54 (for semi-harsh environments, subject to official specification)
• Operating Temperature: -10°C to 55°C (suitable for general industrial environments)
• Storage Temperature: -25°C to 70°C
• Humidity Resistance: ≤85% RH (non-condensing)

4. Compliance & Installation

• Compliance Standards: Conforms to IEC 61010 (safety for electrical equipment) and IEC 61800 (for drive system compatibility)
• Installation Method: Standard DIN rail mounting (35mm) or panel mounting (via screws)

ABB 81943A041-1 pdf

81943A041-1

♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦

Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!

Related models:

8120E

500PSM03a 1MRB150038R1

500AIM02

500MBA02 1MRB150003R0003 1MRB200053-M

500CSP04

UFC718AE101 HIEE300936R0101

3BHE037864R0108 

REF543KB127AAAA

1MRB150023R0002 500BOM01

RET670 RED670 RET543AM243AAAB 

3BHE020356R0101 GFD212A

SPASI23

AX41150001

216DB61 HESG324063R100J

AIM0006 2RCA021397A0001F

6026BZ10300G 

1MRS050729 

SC520 3BSE003816R1