BP7450

BP7450

Product catalog summary
Overview: The document provides information on the Electro Magnetic Compatibility (EMC) of the OMRON battery-operated or AC adapter-operated blood pressure monitor, in compliance with the IEC60601-1-2:2014 standard. It outlines necessary precautions, emission limits, and immunity test levels to ensure proper operation and safety.
Specifications: The monitor conforms to the EMC standard IEC60601-1-2:2014. It is crucial to use only specified accessories and cables to prevent increased electromagnetic emissions or decreased immunity, which could lead to improper operation.
Precautions: Avoid using the monitor adjacent to or stacked with other devices unless necessary, and ensure normal operation if such use is unavoidable. Portable RF communication devices should be kept at least 12 inches (30 cm) away from the monitor to prevent performance degradation.
Emission Limits: The monitor complies with CISPR 11 Group 1, Class B for conducted and radiated RF emissions, and meets IEC 61000-3-3 for voltage fluctuations and flicker.
Immunity Test Levels: The document details various immunity test levels, including electrostatic discharge, radiated RF electromagnetic fields, electrical fast transients, surges, conducted disturbances, magnetic fields, voltage dips, and interruptions. Specific test levels are provided for each phenomenon, ensuring the monitor's resilience in different electromagnetic environments.
Enclosure Port Immunity: Test specifications for immunity to RF wireless communications devices are outlined, covering various frequencies and services such as TETRA, GMRS, LTE, GSM, Bluetooth, and WLAN. The document specifies modulation types, maximum power, distance, and immunity test levels for each frequency band.
Conclusion: The OMRON blood pressure monitor has been tested for EMC compliance, including tests with the AC adapter, ensuring its safe and effective operation in environments with electromagnetic interference.
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Catalog excerpts

BP7450-1

OMRON Battery-operated / AC Adapter-operated (or rechargeable) Blood Pressure Monitor Information for Accompanying Documents in the Scope of IEC60601-1-2:2014 Important information regarding Electro Magnetic Compatibility (EMC) This blood pressure monitor manufactured by OMRON HEALTHCARE Co., Ltd. conforms to IEC60601-1-2:2014 Electro Magnetic Compatibility (EMC) standard. Nevertheless, special precautions need to be observed: • The use of accessories and cables other than those specified or provided by OMRON could result in increased electromagnetic emission or decreased electromagnetic immunity of the monitor and result in improper operation. • During measurement, the use of the monitor adjacent to or stacked with other device should be avoided because it could result in improper operation. In case such use is necessary, the monitor and other device should be observed to verify that they are operating normally. • During measurement, portable RF communications device (including peripherals such as antenna cables and external antennas) should be used no closer than 12 inches (30 cm) to any part of the monitor, including cables specified by OMRON. Otherwise, degradation of the performance of the monitor could result. • Refer to further guidance below regarding the EMC environment in which the monitor should be used. Table 1 - EMISSION Limits and Compliance EMC tests have included the AC adapter.

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