BENDER IR470LY2-6013 l/O interface module

1. Product Description

Bender is a globally recognized leader in the development and manufacturing of high-quality monitoring devices for electrical systems. Their monitors are designed to enhance safety, reliability, and efficiency in power distribution. These devices typically measure and monitor critical parameters such as earth leakage currents, insulation resistance, residual currents, temperature, and other electrical conditions. They provide early warnings or immediate alarms when preset thresholds are exceeded, helping to prevent dangerous situations like electric shocks, fires, or equipment damage.

2. Product Parameters (Typical - Varies by Model)

Product parameters are highly specific to the type of monitor. Here are examples common across different Bender monitoring devices:

• Measuring Range: Depends on the type (e.g., mA or A for current, MΩ for insulation resistance).

• Sensitivity / Threshold: The minimum level at which the device triggers an alarm or warning (e.g., 0.5 mA, 30 mA, 300 kΩ).

• Nominal Voltage: The system voltage the monitor is designed for (e.g., 230 V AC, 400 V AC, 1000 V AC).

• Output Signals: Types of alarms or signals provided (e.g., Relay contacts - normally open/closed, Analog outputs - 0/4-20 mA, Digital outputs - Modbus RTU).

• Power Supply: Voltage and current requirements (e.g., 85-265 V AC, 110-230 V DC).

• Accuracy Class: Indicates the precision of the measurement (e.g., Class 3, Class 5).

• Environmental Conditions: Operating temperature range, humidity tolerance, IP protection rating (e.g., IP20, IP65).

• Enclosure: Material (e.g., plastic, metal), mounting type (e.g., 35mm DIN rail, surface mount).

• Certifications: Compliance with standards like CE, UL, ATEX, IECEx.

(Note: Always refer to the specific datasheet for exact parameters of the desired model.)

3. Product Advantages

• Enhanced Safety: Early detection of earth faults, insulation degradation, or residual currents significantly reduces the risk of electric shock and fire.

• Reliability: High-quality components and rigorous testing ensure dependable operation in demanding environments.

• Preventive Maintenance: Alerts allow for proactive maintenance, preventing unexpected downtime and costly repairs.

• Compliance: Helps meet stringent international safety standards and regulations (e.g., IEC, VDE, NFPA 70E).

• Flexibility: Available in various configurations (different sensitivities, outputs, communication protocols) to suit diverse applications.

• Advanced Features: Many models offer features like event logging, self-diagnostics, and integration capabilities with building management or SCADA systems.

• Long Service Life: Designed for durability and long-term performance.

4. Precautions

• Installation: Must be installed by qualified electricians according to local electrical codes and the manufacturer’s instructions. Incorrect wiring can lead to malfunction or danger.

• Voltage Compatibility: Ensure the monitor’s nominal voltage matches the system voltage.

• Environmental Protection: Install the device in an environment that meets its specified operating conditions (temperature, humidity, protection class). Avoid placing it near sources of excessive heat, vibration, or electromagnetic interference unless specified.

• Testing: Perform functional tests after installation and periodically according to maintenance schedules to ensure the monitor is working correctly.

• Calibration: Some monitors may require periodic calibration to maintain accuracy. Follow the manufacturer’s recommendations.

• Handling: Handle the device with care to avoid physical damage.

• Documentation: Always keep the installation and operating manuals accessible for reference.

5. Product Applications

Bender monitors are used across a wide range of industries and applications where electrical safety and system integrity are critical:

• Commercial Buildings: Monitoring power distribution in offices, shopping malls, hotels, hospitals.

• Industrial Facilities: Protecting machinery, control panels, and process equipment in factories, manufacturing plants, and refineries.

• Data Centers: Ensuring the safety and reliability of critical IT infrastructure power systems.

• Residential Buildings: Protecting electrical installations in homes, especially in wet areas like bathrooms.

• Marine and Offshore: Monitoring electrical systems on ships, offshore platforms, and rigs.

• Transportation: Used in railway systems, subway stations, airports.

• Healthcare: Ensuring patient safety in medical environments.

• Renewable Energy: Monitoring solar PV systems, wind turbines, and associated power electronics.

• Explosive Atmospheres: Protecting electrical installations in ATEX or IECEx zones (specific ATEX/IECEx certified models required).

• Agriculture: Monitoring farm equipment and building electrical systems.

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

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