Eaton 99-5835-12 Control Board

Description

Eaton 99-5835-12 Product Introduction and Technical Parameters
1. Basic Product Information
Brand: Eaton (Cutler-Hammer)
Model: 99-5835-12
Product Name: LMR Plus Fire Pump Microprocessor Control Board / Membrane Keypad Assembly
Place of Origin: United States
HS Code: 85371011 (Industrial control circuit board tariff code)

2. Physical Specifications
Overall Dimensions: Standard fire pump controller board size of 220 mm × 140 mm × 25 mm
Net Weight: Approximately 1.05 kg
Mechanical Structure: Integrated circuit board with integrated membrane keypad structure, adopting embedded cabinet installation design, featuring dustproof, anti-wear and anti-loose structural performance, suitable for long-term fixed operation in industrial control cabinets
3. Environmental Specifications
Operating Temperature: 0°C to 60°C (32°F to 140°F), adapting to indoor fire control cabinet conventional operating environments
Storage Temperature: -20°C to 75°C (-4°F to 167°F)
Operating Humidity: 5% to 95% non-condensing relative humidity
Environmental Performance: Compliant with industrial EMC anti-interference standards, with excellent dust resistance, moisture resistance and low-temperature stability, capable of maintaining stable working performance in standby fire control systems for a long time
4. Electrical Input & Output Specifications
Power Supply Input: Standard industrial control DC power supply input, supporting stable low-voltage power supply for microprocessor operation, with built-in overvoltage, undervoltage and surge protection functions
Signal Input: Multi-channel digital signal input, collecting fire trigger signals, pump running feedback signals, fault detection signals and manual control command signals
Control Output: Logic control signal output for driving fire pump start-stop action, alarm signal output and status indication signal output, realizing linkage control of fire pump system
Communication Interface: Onboard dedicated bus communication interface for data interaction and status transmission with LMR Plus host controller
5. Core Product Features
This control assembly is a dedicated matching component for Eaton LMR Plus fire pump controllers, featuring perfect system compatibility without program modification, enabling direct replacement and plug-and-play maintenance. The integrated membrane keypad and microprocessor control structure integrates operation and control functions, simplifying the internal circuit structure of the fire pump control panel and improving system integration and stability.
It has precise logic judgment and fault self-diagnosis capabilities, which can accurately identify system operating status, abnormal faults and trigger fire protection linkage actions, effectively ensuring the normal startup and emergency response performance of fire pump equipment. The industrial-grade circuit board and wear-resistant membrane keypad design features long service life and low failure rate, adapting to long-term standby operation requirements of fire safety equipment.

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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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