Schneider Electric

Schneider Electric RM22LA32MR Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm

  • MPN: RM22LA32MR
  • PPN: SCH-RM22LA32MR
  • UNSPSC: 39122329
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    $178.42

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    Spec sheet

    Description

    This Harmony RM22-LA relay allows monitoring of liquid level control. Harmony Control Relays are used in a wide range of industrial automation applications such as hoisting, packaging, lifts, textile, water. It has a slim form-factor with 22.5mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 1-pole DIN device. It also offers a diagnostic button, sealable cover, simple and precise settings. It provides automatic shutdown management and fault information to the user for a quick fault identification and troubleshooting. multi function controller for wide choice selected in hard-wired logic automated systems, ideal for refurbishment of old installations without using a PLC.

    Features

    • Simplified panel design due to 0.89in width same as 2-pole circuit breaker
    • Experience unprecedented accuracy, predictive maintenance, and superior security
    • Provides automatic shutdown management and fault information for a quick fault identification and troubleshooting
    • Transparent cover offers tamper protection and reduces maintenance
    • Compatible with a wide range of applications, such as hoisting, packaging, lifts, textile, pumping, and water

    Documentation & Downloads

    Specifications

    Key Specifications

    Country of OriginIndonesia
    Weight122 g

    Complementary Attributes

    Line Rated Current8 A
    Maximum Electrode Current1 mA
    Maximum Power Consumption In W1.5 W DC
    Maximum Switching Current8 A AC
    Minimum Switching Current10 mA 5 V DC
    Us Rated Supply Voltage24...240 V AC/DC 50/60 Hz, non self-powered
    Maximum Cable Distance Between Devices100 m probe and delay
    Maximum Electrode Voltage12 V AC
    Maximum Supply Current For Sensors1 mA
    Maximum Switching Voltage250 V AC
    Uc Control Circuit Voltage24...240 V

    Important Information Attributes

    Persona Type IdsBM9, EU, LC, OM, OM8, PB, SC, SI, VR
    Market Segmentation IdCOMMERCIAL, INDUSTRIAL
    Electromagnetic Compatibilityimmunity for residential, commercial and light-industrial environments conforming to IEC 61000-6-1immunity for industrial environments conforming to IEC 61000-6-2emission standard for residential, commercial and light-industrial environments conforming to IEC 61000-6-3emission standard for industrial environments conforming to IEC 61000-6-4, electrostatic discharge - test level: 6 kV level 3 (contact discharge) conforming to IEC 61000-4-2electrostatic discharge - test level: 8 kV level 3 (air discharge) conforming to IEC 61000-4-2, radiated radio-frequency electromagnetic field immunity test - test level: 10 V/m level 3 conforming to IEC 61000-4-3, electrical fast transient/burst immunity test - test level: 4 kV level 4 (direct) conforming to IEC 61000-4-4electrical fast transient/burst immunity test - test level: 2 kV level 4 (capacitive coupling) conforming to IEC 61000-4-4, surge immunity test - test level: 4 kV level 4 (common mode) conforming to IEC 61000-4-5, surge immunity test - test level: 2 kV level 4 (differential mode) conforming to IEC 61000-4-5, conducted and radiated emissions class B group 1 conforming to CISPR 11conducted and radiated emissions class B conforming to CISPR 22
    Repeat Accuracy+/- 2 % time delay, +/- 2 % time delay+/- 2 % time delay, +/- 2 % time delay
    Utilisation CategoryAC-15 IEC 60947-5-1, DC-13 IEC 60947-5-1AC-1 IEC 60947-4-1, DC-1 IEC 60947-4-1
    Connections Terminalsscrew terminals, 2 x 0.5...2 x 2.5 mm² 20 AWG...14 AWG) solid without cable endscrew terminals, 2 x 0.2...2 x 1.5 mm² 24 AWG...16 AWG) flexible with cable endscrew terminals, 1 x 0.5...1 x 3.3 mm² 20 AWG...12 AWG) solid without cable endscrew terminals, 1 x 0.2...1 x 2.5 mm² 24 AWG...14 AWG) flexible with cable end, screw connectors
    Run Up Delay At Power Up2.5 s, 0.6 s
    Carbon Footprint Of The End Of Life Phase C1 To C40.29640424549447, 0.3 kg CO2 eq.
    Carbon Footprint Of The Manufacturing Phase A1 To A33 kg CO2 eq., 2.54991597524021
    Local Data StatusPublishable
    Return IndicatorY
    Weee Product Category5
    Eoli Availability DisplayYes
    Reach Full Compliance StatusReference contains Substances of Very High Concern above the threshold
    Reach Compliance DirectiveReference contains Substances of Very High Concern above the threshold
    Rohs Eur StatusCompliant By Exemption
    Rohs Eur Full Compliance StatusCompliant By Exemption
    China Rohs Label5
    Without Single Use PlasticYes
    Tier Id1
    Function Option IdSTANDARD
    Product Kit IdentifierN
    Contacts Materialcadmium free
    Control Typewith test button
    Electrical Durability100000 cycles
    Housing Materialpolycarbonate
    Insulationbetween supply and measurement
    Mechanical Durability10000000 cycles
    Mounting Support35 mm DIN rail conforming to IEC 60715
    Product AvailabilityStock - Normally stocked in distribution facility
    Range Of ProductHarmony Control Relays
    Relay NameRM22L
    ReturnabilityYes
    Sensitivity Scale0.25...5 kOhm LS (Low Sensitivity)5...100 kOhm St (Standard Sensitivity)50...1000 kOhm HS (High Sensitivity)
    Software Versionv6.2.5-6
    Sustainable PackagingYes
    Tightening Torque0.6-1 N.m IEC 60947-1
    Total Lifecycle Carbon Footprint37 kg CO2 eq.
    Data Sourceextrapolated product
    Nbr. Of Units In Pkg.1
    Warranty In Months18
    Functional Unit Quantity1
    Reference Lifetime In Y10
    Recyclability Potential In %18
    Persona Type NamesCharge Point Operator, End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, Electrician, System Integrator, IT Channel Partner
    Market SegmentationCommercial, Industrial
    Measurement Error< 1 % over the whole range with voltage variation, < 1 % over the whole range with voltage variation< 1 % over the whole range with voltage variation, < 1 % over the whole range with voltage variation0.05 %/°C with temperature variation
    Safety Reliability DataMTTFd = 182.6 years, B10d = 170000
    Vibration Resistance0.075 mm 10-58.1 Hz) not in operation IEC 60068-2-6, 1 gn 10-58.1 Hz) not in operation IEC 60068-2-6, 0.035 mm 58.1-150 Hz) in operation IEC 60068-2-6, 0.5 gn 58.1-150 Hz) in operation IEC 60068-2-6
    Certificate AgencyUL, RCM, CSA, GL, CCC, CE, EAC
    Carbon Footprint Of The Distribution Phase A40.0861590099613647, 0.1 kg CO2 eq.
    Carbon Footprint Of The Installation Phase A50 kg CO2 eq., 0.0007976505997106257
    Carbon Footprint Of The Use Phase B2 B3 B4 B634 kg CO2 eq., 33.96586759701951
    Local Publishable Date2026-08-06
    Weee ScopeOut
    Scope PerimeterAt least in Europe
    End Of Life Doc RefENVEOLI2506066EN
    Reach Full Compliance Status IdCONTAINS_SVHC
    Rohs Eur In ScopeNo
    Rohs Eur Conformity Date1918
    China Rohs In ScopeYes
    With Recycled CardboardYes
    Product Contributes To Saved And Avoided EmissionsNo
    Tier1
    Function OptionStandard
    Compatibility CodeRM22
    Contacts Type And Composition2 C/O
    Dielectric Test Voltage2.5 kV AC 50 Hz, 1 min IEC 60255-27
    Functionalityresistive probe detection
    Immunity To Microbreaks100 ms DC90 ms AC
    Measurement Range0.25...1000 kOhm
    Mounting Positionany position
    Overvoltage CategoryIII conforming to IEC 60664-1
    Product Or Component Typelevel control relay
    Relay Monitored Parametersdetection by resistive probes
    Relay Typelevel control relay
    Sensitivity Adjustment5-100 %
    Shock Resistance15 gn 11 ms) not in operation IEC 60068-2-275 gn 11 ms) in operation IEC 60068-2-27
    Supply Voltage Limits20.4-264 V AC/DC
    Switching Capacity In Va2000 VA
    Time Delay Typeadjustable 0.1...30 s, +/- 10 % of the full scale value Tt- time delay upon fault
    Database Version2024-01
    Width Nominal22.5 mm
    Customs Code8536698000
    Functional Unit DescriptionTo switch ON/OFF electrical contacts when the abnormal operating conditions is detected during 10 years and a 80% use rate.
    Functional Unit Unitunit
    Energy Consumption On Product Lifetime In Kwh70.08

    Environment Attributes Main

    Ambient Air Temperature For Storage-40-70 °C, -40-70 °C
    Recycled Metal Content At Cr Level0 %
    Mercury FreeYes
    Circularity ProfileENVEOLI2506066EN
    Eu Rohs DirectiveCompliant By Exemption
    Packaging Made With Recycled CardboardYes
    Reach RegulationReference contains Substances of Very High Concern above the threshold
    Pep CodeENVPEP2506066EN
    Pcr VersionPEP-PCR-ed4-2021 09 06
    Type Of Verification For The PepIndependent internal review
    Take BackNo
    China Rohs RegulationX
    Carbon Footprint36.899144478315264
    Environmental DisclosureENVPEP2506066EN
    Ip Degree Of ProtectionIP20 IEC 60529 terminals)IP40 IEC 60529 housing)IP50 IEC 60529 front panel)
    Packaging Without Single Use PlasticYes
    Relative Humidity93-97 % 25-55 °C IEC 60068-2-30
    Pep Verification Date2025-06-30
    Psr VersionPSR-0005-ed3.1-EN-2023 12 08

    General Attributes

    Product Or Component Typelevel control relay
    Range Of ProductHarmony Control Relays

    ETIM

    ETIM 8EC001447
    ETIM 10EC001447
    ETIM 9EC001447

    Output Attributes

    Nominal Output Current8 A
    Output Contacts2 C/O
    Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm
    Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm
    Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm
    Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm
    Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm
    Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm
    Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm
    Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm
    Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm
    Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm
    Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm
    Harmony Level Control Relay, 8A, 2 C/O, 24-240V AC/DC, 22.5mm
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