RMNF22TB30
NFC 3-phase monitoring relay, 8 A, 2CO, multifunction, 208…480 V AC
This 3 phase control relay is integrated with NFC technology which brings digital instead of analog operation. The features in the relay allows user to easily monitor the relay or change settings hence saving time and boosting efficiency. The 3 phase NFC control relay enables in-time detection of electrical network faults and indicates the need for maintenance or corrective operations. This helps to increase motor life, reduce the need for motor repair or replacement and minimize motor downtime.
Add to Quote CatalogueSpecifications
| Part Number | RMNF22TB30 |
|---|---|
| EAN | 3606489591120 |
| Availability | N |
| Lead Time | 35 |
| RoHS Compliant | Yes |
| Discount Schedule | CP2 |
| Depth | 3.90 inch |
| Height | 3.54 inch |
| Width | 0.89 inch |
| Weight | 0.28 pound |
Characteristics
| Range Of Product | Zelio Control |
|---|---|
| Product Or Component Type | Monitoring relay |
| Relay Type | Control relay |
| Network Number Of Phases | 3 phase |
| Relay Name | RMNF22 |
| Relay Monitored Parameters | Phase sequence Phase failure detection Overvoltage detection Undervoltage detection Overfrequency and underfrequency Asymmetry |
| Supported Os | Android |
| Software Version | V4.4 and above |
| App For Product | Zelio NFC downloadable from Google Play store) |
| Product Compatibility | NFC enabled mobile device |
| Time Delay Type | On-delay 0.1 s...60 min Off-delay 0.1 s...60 min |
| Switching Capacity In Va | 2000 VA |
| Nfc Operating Frequency | 13.56 MHz |
| Maximum Rf Power Transmitted | 0.0002 mW |
| Reset Time | 1500 ms at maximum voltage |
| Maximum Switching Voltage | 250 V AC |
| Minimum Switching Current | 100 mA 6 V |
| Maximum Switching Current | 8 A AC |
| Us Rated Supply Voltage | 208...480 V AC line to line 120...277 V AC line to neutral |
| Supply Voltage Limits | 166.4…576 V AC line to line 96…332.4 V AC line to neutral |
| Power Consumption In Va | 4 VA 480 V AC 60 Hz |
| On-Load Factor | 100 % |
| Supply Voltage Frequency | 50...60 Hz +/- 10 % |
| Output Contacts | 2 C/O |
| Setg Accr Of The Swting Thrhld | +/- (1.5 % + 1 V) |
| Setting Accuracy Of Time Delay | +/- 3 % 10 s...60 min +/- 300 ms 0...10 s |
| Hysteresis | 3 % fixed phase failure detection |
| Alarm Threshold | 166...576 V adjustable overvoltage and undervoltage detection (line to line) 96...332 V adjustable overvoltage and undervoltage detection (line to neutral) 5...150 V adjustable asymmetry 45...66 Hz adjustable overfrequency or underfrequency |
| Run-Up Delay At Power-Up Max | 650 ms |
| Measuring Cycle | 150 ms measurement cycle as true rms value |
| Repeat Accuracy | +/- 0.5 % input circuit +/- 3 % time delay |
| Measurement Error | < 0.05 %/Hz with frequency variation < 0.05 %/°C with temperature variation |
| Response Time | <= 300 ms |
| Insulation Resistance | > 100 MOhm 500 V DC IEC 60255-27 |
| Ui Rated Insulation Voltage | 400 V |
| Uimp Rated Imp Wstd Voltage | 4 kV 1.2/50 µs |
| Dielectric Test Voltage | 2.5 kV AC 50 Hz, 1 min 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 0.5...2 x 1.5 mm² AWG 20...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 0.5...1 x 2.5 mm² AWG 20...AWG 14) flexible with cable end |
| Tightening Torque | 5.31…8.85 lbf.in (0.6…1 N.m) IEC 60947-1 5.3…8.8 lbf.in (0.60…0.99 N.m) IEC 60947-1 |
| Housing Material | Self-extinguishing plastic |
| Local Signalling | Un, green LED steady)power ON R1, amber LED steady)relay energised R1, amber LED blinking)timing in progress R2, amber LED steady)relay energised R2, amber LED blinking)timing in progress PL, red LED steady)alarm phase failure triggered PS, red LED blinking)alarm phase sequence failure triggered UV, red LED steady)alarm undervoltage failure triggered OV, red LED blinking)alarm overvoltage failure triggered UF, red LED steady)alarm underfrequency failure triggered OF, red LED blinking)alarm overfrequency failure triggered ASYM, red LED steady)alarm asymmentry failure triggered |
| Mounting Support | 35 mm DIN rail EN/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 |
| Ith Cnvtl Free Air Therm Crrt | 8 A |
| Contacts Material | Cadmium free |
| Width | 0.89 in (22.5 mm) |
| Height | 3.54 in (90 mm) |
