700DC-M400-Z11 Allen-Bradley

700DC-M400-Z11 Allen-Bradley Filter Modules

Product  Description：

Allen-Bradley Filter Modules, produced by Rockwell Automation, are specialized electrical power conditioning and signal protection components designed to safeguard programmable automation controllers (PACs), programmable logic controllers (PLCs), variable frequency drives (VFDs), and sensitive instrumentation from electrical disturbances. These modules—including EMC/RFI line noise filters, power supply output filter modules, and inline suppression accessories—attenuate electromagnetic interference (EMI), radio frequency interference (RFI), transient voltage surges, and line harmonics.

By filtering unwanted high-frequency electrical noise generated by switching power supplies, fast semiconductor switching, heavy inductive switching, and motor drives, Allen-Bradley filter modules maintain clean power distribution and high signal integrity across control cabinets. They prevent logic resets, communication disruptions, sensor inaccuracies, and premature electronic component degradation in demanding industrial manufacturing environments.

Product Parameters

• Module Categories: AC Line Filters, EMC/RFI Noise Suppression Modules, DC Power Supply Output/Redundancy Filter Modules, and Drive Line Reactors/Filters.

• Operating Voltage Range: 100V AC to 480V AC for AC power line filters; 12V DC to 48V DC for DC control circuit filter modules.

• Rated Current Capacity: 1A to 30A for DIN-rail control cabinet filters, with higher current ratings available for motor drive line filters.

• Operating Line Frequency: 50 Hz to 60 Hz nominal power frequency.

• Interference Attenuation Frequency: Targeted high-frequency noise suppression from 150 kHz to 30 MHz (EMI/RFI band).

• Insertion Loss Rating: Up to 40 dB to 60 dB noise attenuation across target frequency bands.

• Mounting Style: 35 mm DIN-rail mounting or direct panel chassis mounting.

• Enclosure Protection Class: IP20 finger-safe housing for standard cabinet installation.

• Operating Temperature Range: -25°C to +70°C with standard thermal derating at elevated temperatures.

• Safety and Regulatory Compliance: UL Listed, CE Marked, CSA Certified, RoHS Compliant, and compliant with EN/IEC 61000 EMC standards.

Product Advantages

• Superior Noise Suppression: Effectively eliminates high-frequency noise, transient voltage spikes, and electromagnetic interference on power and signal lines.

• Enhanced System Uptime: Prevents unexplainable PLC CPU resets, fieldbus communication packet errors, and false sensor triggering caused by line disturbances.

• Regulatory EMC Compliance: Enables industrial control panels and OEM machinery to meet stringent international electromagnetic compatibility standards and CE directives.

• Seamless Panel Integration: Compact DIN-rail form factors allow quick installation alongside Allen-Bradley power supplies, circuit breakers, and controller racks.

• Prolonged Equipment Lifespan: Shields sensitive microelectronics, power supplies, and analog field instruments from damaging voltage transients and continuous electrical stress.

Important Precautions

• Grounding Integrity: Connect the filter module earth terminal directly to a low-impedance master ground bus bar using the shortest possible wire length, as filter efficiency relies heavily on a solid ground connection.

• Physical Wire Separation: Keep incoming unfiltered power wiring strictly separated from clean filtered output wiring to prevent noise from coupling back into filtered circuits.

• Observe Current Derating: Ensure the continuous load current does not exceed the module rated current rating, taking into account ambient control cabinet operating temperatures.

• High-Voltage Dielectric Testing: Disconnect or bypass filter modules during panel dielectric (Hi-Pot) insulation testing to avoid damaging internal filter capacitors or causing false leakage current trips.

• Airflow and Clearance: Maintain recommended clearance distances above and below the module during cabinet installation to ensure adequate thermal convection cooling.

Product Applications

• Variable Frequency Drive and Servo Systems: Suppressing electromagnetic interference generated by VFDs and servo drives to prevent line pollution back to the facility grid.

• PLC and PAC Control Cabinets: Cleaning input power feeds supplying ControlLogix, CompactLogix, and Micro800 system power supplies and expansion racks.

• Sensitive Analog and Sensor Instrumentation: Conditioning DC bus voltage supplying high-accuracy flow meters, pressure transmitters, and analytical sensors.

• Industrial OEM Machinery: Providing mandatory line-side noise filtering for export machinery requiring international electrical safety compliance.

• Packaging and Assembly Lines: Protecting automated sorting, robotic, and motion control systems operating in proximity to heavy switching inductive loads.

The structure and details of the product：

Our services：

Shipping Port:  China

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

Warranty: one year

Please make an inquiry for more models：

Allen-Bradley 2094-BM03-S

Allen-Bradley 802A-B27P2-S10

Allen-Bradley MPL-A310P-SJ74AA

Allen-Bradley 22F-D1P5N113

Allen-Bradley 100-E09KJ10

Allen-Bradley 1756-L74K

Allen-Bradley 1756-L84ESK

Allen-Bradley 1756-RM2K

Allen-Bradley 2098-DSD-HV050X

Allen-Bradley 2198-C1004-ERS

Allen-Bradley 100-K12*10

Allen-Bradley 800H-TFRXT6

Allen-Bradley 1769-OW8I

Allen-Bradley 1756-OB16I

Allen-Bradley 1440-TPR06-00RE

Allen-Bradley 1440-VSE02-01RA

Allen-Bradley 2711P-T6C208

Allen-Bradley 1756-L84EK

Allen-Bradley 1756-L84E

Allen-Bradley 1783-HMS4C4CGN

Allen-Bradley 1783-BMS10CGL

Allen-Bradley 700-HC22Z24-4

Allen-Bradley 1771-OFE3

Allen-Bradley 1756-L8SP

Allen-Bradley 2094-PRF

Allen-Bradley 2711P-RP9D

Allen-Bradley 2711P-B6C20D

Allen-Bradley 1794-CE3

Allen-Bradley 1784-CP10

Allen-Bradley 1771-P7

Allen-Bradley 1791DS-IB4XOW4

Allen-Bradley 100-D630

Allen-Bradley 1492-AIFM8-F-5

Allen-Bradley 1761-L32BBB

Allen-Bradley 2090-XXLF-375B

Allen-Bradley 2094-PRS8

Allen-Bradley 2711P-RP8A

Allen-Bradley 2711P-T7C4D1

Allen-Bradley 2711P-B7C4D8

JUSTWELL PTE. LTD. sells new and discontinued products, and purchases such specialty products through independent channels. JUSTWELL PTE. LTD. is not an authorized distributor, distributor, or representative of the featured products on this website. All product names/images, trademarks, brands, and logos used on this website are the property of their respective owners. Product descriptions, descriptions, or sales with these name images, trademarks, brands, and logos are for identification purposes only and do not imply any association or authorization with any rights holders.

This article is from the official website of JUSTWELL PTE. LTD. If reprinted, please attach this link: https://justwellltd.com .com

JUSTWELL PTE. LTD

Our main products include DCS control system spare parts, PLC system spare parts, and robot system spare parts. Our advantageous brands include Allen Bradley, Bently Nevada, ABB, HIMA, Reliance, Bender, National Instruments, Emerson Ovation, Honeywell, Siemens, Allen Bradley, ICS Triplex, FOXBORO, Schneider, GE Fanuc, Motorola, HIMA, Prosoft, and other imported industrial components. Our main products serve a wide range of electronic, metallurgical, chemical, and power plants Industries such as steel mills, rubber, cement, machinery and equipment, and construction.