Description

Brand: Gutor (Schneider Electric)
Model: OP2438, alternative part number 21364‑1
Product Name: Fan Monitor Circuit Board
Weight: Approximately 1 kg

Origin: Switzerland
HS Code: 85423290 (for electronic printed circuit assembly)
Operating Temperature: Operating range 0 °C to +55 °C for continuous operation; storage temperature ‑20 °C to +70 °C
Input: Low‑voltage DC signal input from cooling fan sensors inside UPS cabinet; receives fan rotational speed and status feedback signals.
Output: Digital monitoring signal output; transmits fan working status and fault alarm signals to UPS main control unit.

Dimensions: Exact official dimension data not published; it is a standard plug‑in PCB assembly for Gutor PXP series UPS internal cabinet installation.
Main Functions: Continuously collects real‑time rotational speed feedback from multiple cabinet cooling fans, compares measured fan speed against pre‑configured threshold values. When fan stall, speed drop, circuit open‑circuit or short‑circuit conditions are detected, the board generates corresponding fault trigger signals. It forwards normal operating status as well as fault alarm messages to the UPS main control board for system logging, local panel indication and remote alarm communication. It supports hardware‑level interlock logic, assisting the main controller to take protective actions to prevent component overheating caused by fan failure. The whole PCB assembly adopts conformal coating treatment to deliver humidity resistance, gas corrosion resistance and dust resistance for long‑term reliable operation in harsh industrial sites. Industrial anti‑vibration connectors guarantee secure signal transmission under mechanical vibration and shock conditions common within power equipment cabinets.
Application Scope: Internal spare control component for Gutor PXP industrial UPS systems, applied in mission‑critical industrial power supply scenarios.

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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.

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