Schneider Electric RM22LG11MR Harmony Level Control Relay 8A 24-240V AC/DC 22.5mm
Schneider Electric RM22LG11MR Harmony Level Control Relay 8A 24-240V AC/DC 22.5mm
- MPN: RM22LG11MR
- PPN: SCH-RM22LG11MR
Spec sheet
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CAD$125.28/ EA
Description
This Harmony RM22-LG relay allows monitoring of liquid level control in 3-phase networks. This modular multi function 3-phase liquid level control relay is ideal for monitoring of electrical values in industrial and building control panels. It applies to a wide type of industrial automation applications such as hoisting, packaging, lifts, textile, water. It has one of market slim form-factors 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 with screw trimmers. It provides automatic shutdown management and fault information to 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. 0 0 0 0 0 0 0 0 0 0 0 0
Specifications
Complementary
- Safety Reliability Data
- B10d = 120000 || MTTFd = 125.5 years
- Cable Capacitance
- 1 nF HS (High Sensitivity) probe cable || 2.2 nF St (Standard Sensitivity) probe cable || 4.7 nF LS (Low Sensitivity) probe cable
- [Us] Rated Supply Voltage
- AC/DC non self-powered
- Output Contacts
- 2 C/O
- Sensitivity Scale
- 5...100 kOhm St (Standard Sensitivity)
- Maximum Switching Voltage
- 250 V AC
- Maximum Electrode Current
- 1 mA
- Overvoltage Category
- III IEC 60664-1
- Supply Voltage Limits
- 20.4-264 V AC/DC
- Nominal Output Current
- 8 A
- Maximum Supply Current For Sensors
- 1 mA
- Mounting Position
- any position
- Tightening Torque
- 0.6-1 N.m IEC 60947-1
- Sensitivity Adjustment
- 5-100 %
- Run-Up Delay At Power-Up
- 0.6 s
Maximum Electrode Voltage12 V AC
Measurement Error< 1 % over the whole range with voltage variation || 0.05 %/°C with temperature variation
Maximum Cable Distance Between Devices1000 m probe and delay
Contacts Materialcadmium free
Net Weight0.1 kg
Control Typewith test button
Connections - Terminalsscrew terminals, 2 x 0.5...2 x 2.5 mm² AWG 20...AWG 14) solid without cable end || screw terminals, 2 x 0.2...2 x 1.5 mm² AWG 24...AWG 16) flexible with cable end || screw terminals, 1 x 0.5...1 x 3.3 mm² AWG 20...AWG 12) solid without cable end || screw terminals, 1 x 0.2...1 x 2.5 mm² AWG 24...AWG 14) flexible with cable end
Insulationbetween supply and measurement
Mounting Support35 mm DIN rail IEC 60715
Mechanical Durability10000000 cycles
Housing Materialself-extinguishing plastic
Width22.5 mm
Maximum Power Consumption In W1.5 W DC
Electrical Durability100000 cycles
Repeat Accuracy+/- 2 % time delay
Offer Sustainability
- Rohs Exemption Information
- Yes
- Environmental Disclosure
- ENVPEP1504008EN
- Reach Regulation
- Reference contains Substances of Very High Concern above the threshold
- China Rohs Regulation
- X
- Eu Rohs Directive
- Pro-active compliance (Product out of EU RoHS legal scope)
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
WeeeThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Circularity ProfileENVEOLI1504008EN
Specifications
- Minimum Switching Current
- 10 mA 5 V DC
- Range Of Product
- Harmony Control Relays
- Product Or Component Type
- level control relay
- Relay Name
- RM22L
- Relay Type
- level control relay
- Relay Monitored Parameters
- detection by resistive probes
Maximum Switching Current8 A AC
Switching Capacity In Va2000 VA
Utilisation CategoryAC-15 IEC 60947-5-1 || DC-13 IEC 60947-5-1 || AC-1 IEC 60947-4-1 || DC-1 IEC 60947-4-1
Contacts Type And Composition2 C/O
Time Delay Typewithout
Environment
- Product Certifications
- GL || RCM || CCC || CSA || UL || EAC || CE
- Dielectric Test Voltage
- 2.5 kV AC 50 Hz, 1 min IEC 60255-27
- Immunity To Microbreaks
- 100 ms DC || 90 ms AC
- Vibration Resistance
- 0.075 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
- Pollution Degree
- 3 IEC 60664-1
- Relative Humidity
- 93-97 % 25-55 °C IEC 60068-2-30
StandardsIEC 60255-1
Electromagnetic Compatibilityimmunity for residential, commercial and light-industrial environments conforming to IEC 61000-6-1 || immunity for industrial environments conforming to IEC 61000-6-2 || emission standard for residential, commercial and light-industrial environments conforming to IEC 61000-6-3 || emission standard for industrial environments conforming to IEC 61000-6-4 || electrostatic discharge - test level: 6 kV level 3 (contact discharge) conforming to IEC 61000-4-2 || electrostatic 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 61000-4-4 || electrical 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 11 || conducted and radiated emissions class B conforming to CISPR 22
Shock Resistance15 gn 11 ms) not in operation IEC 60068-2-27 || 5 gn 11 ms) in operation IEC 60068-2-27
Ip Degree Of ProtectionIP20 IEC 60529 terminals) || IP40 IEC 60529 housing) || IP50 IEC 60529 front panel)
Ambient Air Temperature For Storage-40-70 °C
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