Schneider Electric RM22TR31 3-Phase Voltage Control Relay
Product Data Sheet
Main Specifications
| Range of Product | Harmony Control Relays |
|---|---|
| Relay Type | Control relay |
| Product or Component Type | 3-phase control relay |
| Phase | 3 phase |
| Relay name | RM22TR |
| Relay monitored parameters | Phase sequence, Phase failure detection, Overvoltage and undervoltage detection |
| Time delay type | Adjustable 0.1...30 s, +/- 10% of the full scale value (Tt- time delay upon fault) |
| Switching capacity in VA | 2000 VA |
| Measurement range | 200...240 V voltage AC |
| Contacts type and composition | 2 C/O |
Complementary Specifications
| Reset time | 1500 ms at maximum voltage |
|---|---|
| Maximum switching voltage | 250 V AC |
| Minimum switching current | 10 mA 5 V DC |
| Maximum switching current | 8 A AC |
| [Us] Rated Supply Voltage | AC/DC |
| Supply voltage limits | 160...288 V AC |
| Operating limits | - 20% + 20% Un |
| Power consumption in VA | 10 VA 240 V AC 60 Hz |
| Voltage detection threshold | < 100 V AC |
| Supply voltage frequency | 50...60 Hz +/- 10% |
| Output contacts | 2 C/O |
| Setting accuracy of the switching threshold | +/- 10% of the full scale |
| Switching threshold drift | <= 0.05% per degree centigrade depending permissible ambient air temperature, <= 1% within the supply voltage range |
| Setting accuracy of time delay | 10 % |
| Time delay drift | <= 0.05% per degree centigrade depending permissible ambient air temperature, <= 1% within the supply voltage range |
| Hysteresis | 2% fixed selectable |
| Run-up delay at power-up | 650 ms |
| Maximum measuring cycle | 150 ms measurement cycle as true rms value |
| Threshold adjustment voltage | 2...20% of Un selected |
| Voltage range | 200...240 V phase to phase |
| Repeat accuracy | +/- 0.5% input and measurement circuit, +/- 3% time delay |
| Measurement error | < 1% over the whole range with voltage variation, < 0.05 %/°C with temperature variation |
| Response time | <= 300 ms |
| Overvoltage category | III conforming to IEC 60664-1, III conforming to UL 508 |
| Insulation resistance | > 100 MOhm 500 V DC IEC 60255-27 |
| Mounting position | Any position |
| Connections - terminals | Screw 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 |
| Tightening torque | 5.3...8.9 lbf.in (0.6...1 N.m) IEC 60947-1 |
| Housing material | Self-extinguishing plastic |
| Status LED | LED (Yellow) relay ON, LED (Green) power ON |
| Mounting support | 35 mm DIN rail conforming to IEC 60715 |
| Electrical durability | 100000 cycles |
| Mechanical durability | 10000000 cycles |
| Utilisation category | AC-15 IEC 60947-5-1, DC-13 IEC 60947-5-1, AC-1 IEC 60947-4-1, DC-1 IEC 60947-4-1 |
| [Un] rated nominal voltage | , self-powered |
| Safety reliability data | MTTFd = 388.1 years, B10d = 350000 |
| Contacts material | Cadmium free |
| Control Type | With test button |
| Width | 0.9 in (22.5 mm) |
| Net Weight | 0.20 lb(US) (0.09 kg) |
Environment
| Immunity to microbreaks | 10 ms |
|---|---|
| Electromagnetic compatibility | Immunity 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 |
| Standards | IEC 60255-1, CSA, CCC, EAC, RCM, CE, GL, UL |
| Product Certifications | CSA, CCC, EAC, RCM, CE, GL, UL |
| Ambient Air Temperature for Storage | -40...158 °F (-40...70 °C) |
| Ambient air temperature for operation | -4...122 °F (-20...50 °C) 60 Hz, -4...140 °F (-20...60 °C) 50 Hz AC/DC |
| Relative humidity | 93...97% 77...131 °F (25...55 °C) IEC 60068-2-30 |
| 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 |
| Shock resistance | 15 gn 11 ms) not in operation IEC 60068-2-27, 5 gn 11 ms) in operation IEC 60068-2-27 |
| IP degree of protection | IP20 IEC 60529 terminals), IP40 IEC 60529 housing), IP50 IEC 60529 front panel) |
| Pollution degree | 3 IEC 60664-1, 3 UL 508 |
| Dielectric test voltage | 2.5 kV AC 50 Hz, 1 min IEC 60255-27 |
Ordering and shipping details
| Category | IE:CP22380 |
|---|---|
| Discount Schedule | 0CP2 |
| GTIN | 3606480792182 |
| Returnability | Yes |
| Country of origin | ID |
Packing Units
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 3.23 in (8.2 cm) |
| Package 1 Width | 3.74 in (9.5 cm) |
| Package 1 Length | 1.02 in (2.6 cm) |
| Package 1 Weight | 3.6 oz (101.0 g) |
| Unit Type of Package 2 | S02 |
| Number of Units in Package 2 | 40 |
| Package 2 Height | 5.91 in (15.0 cm) |
| Package 2 Width | 11.81 in (30.0 cm) |
| Package 2 Length | 15.75 in (40.0 cm) |
| Package 2 Weight | 9.910 lb(US) (4.495 kg) |
| Unit Type of Package 3 | PAL |
| Number of Units in Package 3 | 640 |
| Package 3 Height | 19.69 in (50.0 cm) |
| Package 3 Width | 23.62 in (60.0 cm) |
| Package 3 Length | 31.50 in (80.0 cm) |
| Package 3 Weight | 189.99 lb(US) (86.18 kg) |
Technical Description
Function Diagrams
Phase Failure Detection (U measured < 0.7 x nominal supply voltage)
Diagram showing phase failure detection with voltage thresholds.
Control of Overvoltage and Undervoltage
Diagram illustrating the control of overvoltage and undervoltage with hysteresis and time delay.
Legend
- Un: Nominal supply voltage
- R: Output relay
- Tt: Overvoltage and undervoltage threshold delay (adjustable on front panel from 0.3 to 30 s)
- H: Hysteresis
- U>: Overvoltage threshold
- U<: Undervoltage threshold
- L1, L2, L3: Phases of the supply voltage monitored
- 11-12, 11-14: R1 output relay connections
- Relay status: black color = energized.
Dimensions
Diagrams showing the dimensions of the RM22TR31 relay in millimeters and inches.
Mounting and Clearance
Rail Mounting
Diagram illustrating rail mounting dimensions.
Connections and Schema
Wiring Diagram
Diagram showing the wiring connections for the 3-Phase Voltage Control Relay RM22TR31.
L1, L2, L3: Supply to be monitored
11-14, 12: 1st C/O contact of output relay
21-24, 22: 2nd C/O contact of output relay
Product benefits / Features
Features
Harmony Control Relay
- Wide monitoring parameters (phase, current, voltage, liquid level, frequency, speed, temperature, and pump control) to meet your application needs.
- Experience unprecedented accuracy, predictive maintenance, and superior security.
- True RMS measurement that minimizes the possibility of unexpected trips from highly polluted networks (except RM17TG and RM22TG).
- Green Premium labelled products, promising compliance with the latest regulations, transparency on environmental impacts, as well as circular and low-CO₂ product.
- Compatible with a wide range of applications, such as hoisting, packaging, lifts, textile, pumping, and water.
Technical Benefits
Harmony Control Relay
- Compliant with IEC 60255-1 standard, and a wide array of product certifications such as UL, CE, CSA, EAC.
- Different product width to meet your needs: 17.5 mm/0.69 in., 22.5 mm/0.88 in., 35 mm/1.38 in.
- Dust and unintended human intervention avoided thanks to the IP50 lead-sealable settings protection cover.
- Diagnostic button to check downstream circuit immediately, shorten the commissioning and troubleshooting time.
- A Dial-Pointer LED indicator that enhances ease of operation in difficult environments such as dusty or low-light conditions.
Environmental Data
Schneider Electric aims to achieve Net Zero status by 2050 through supply chain partnerships, lower impact materials, and circularity via its ongoing "Use Better, Use Longer, Use Again" campaign to extend product lifetimes and recyclability.
Environmental footprint
- Carbon footprint (kg CO2 eq, Total Life cycle): 71
Materials and Substances
- Packaging made with recycled cardboard: Yes
- Packaging without single use plastic: Yes
EU RoHS Directive
Pro-active compliance (Product out of EU RoHS legal scope)
SCIP Number
3c095d35-159c-493c-8604-58788d456aa9
REACH Regulation
REACH Declaration
California proposition 65
WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Use Again
- Repack and remanufacture: No
- Take-back: No
