NFC 3 phase monitoring relay, Harmony, 8A, 2CO, multifunction, 208…480V AC

RMNF22TB30
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Product Details

Activity IDSIG
Pincode Group default
Part Number RMNF22TB30
Rated current 8:00 AM
[Ith] conventional free air thermal current 8:00 AM
[Uc] control circuit voltage 208...480 V, 120...277 V
[Ui] rated insulation voltage 400 V
[Uimp] rated impulse withstand voltage 4 kV during 1.2/50 µs
[Us] rated supply voltage 208...480 V AC line to line, 120...277 V AC line to neutral
ambient air temperature for storage -40-70 °C
connections - terminals screw connectors
contacts material cadmium free
depth 99 mm
height 90 mm
IP degree of protection IP20 (terminals) conforming to IEC 60529, IP40 (housing) conforming to IEC 60529, IP40 (front panel) conforming to IEC 60529
maximum switching voltage 250 V AC
mechanical durability 10000000 cycles
minimum switching current 100 mA at 6 V
mounting position any position
mounting support 35 mm DIN rail conforming to EN/IEC 60715
net weight 0.125 kg
overvoltage category III conforming to IEC 60664-1, III conforming to UL 508
pollution degree 3 conforming to IEC 60664-1, 3 conforming to UL 508
product certifications CE, UL, CSA, CCC, EAC, RCM
product or component type 3-phase control relay
range of product Harmony Control Relays
relative humidity 93-97 % at 25-55 °C conforming to IEC 60068-2-30
shock resistance 15 gn (duration = 11 ms) for not in operation conforming to IEC 60068-2-27, 5 gn (duration = 11 ms) for in operation conforming to IEC 60068-2-27
supply voltage limits 166.4-576 V AC line to line, 96-332.4 V AC line to neutral
tightening torque 0.6-1 N.m conforming to IEC 60947-1, 5.3-8.8 lbf.in conforming to IEC 60947-1
utilisation category AC-15 conforming to IEC 60947-5-1, DC-13 conforming to IEC 60947-5-1, AC-1 conforming to IEC 60947-4-1, DC-1 conforming to IEC 60947-4-1
width 22.5 mm
contacts type and composition 2 C/O
Supply frequency 50...60 Hz +/- 10 %
Operating system Android
Software designation Zelio NFC (downloadable from Google Play store)
Reset time 1500 ms at maximum voltage
Immunity to microbreaks 10 ms
Power consumption in VA 4-4 VA at 480 V AC 60 Hz
Measurement error < 0.05 %/Hz with frequency variation, < 0.05 %/°C with temperature variation
Switching capacity in VA 2000 VA
Housing material self-extinguishing plastic
Time delay type on-delay 0.1 s...60 min, off-delay 0.1 s...60 min
Repeat accuracy +/- 0.5 % for input circuit, +/- 3 % for time delay
Setting accuracy of time delay +/- 3 % for 10 s...60 min time delay range, +/- 300 ms for 0...10 s time delay range
Maximum switching current 8 A AC
On-load factor 100%
Maximum measuring cycle 150 ms measurement cycle as true rms value
Hysteresis 3-3 % of fixed for phase failure detection
Output contacts 2 C/O
Dielectric test voltage 2.5 kV, 1 min AC 50 Hz conforming to IEC 60255-27
Relay monitored parameters phase sequence, phase failure detection, overvoltage detection, undervoltage detection, overfrequency and underfrequency, asymmetry
Setting accuracy of the switching threshold +/- (1.5 % + 1 V)
Relay name RMNF22
Relay type control relay
Run-up delay at power-up 650 ms
Maximum operating frequency 13.56 MHz
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
Nominal power 0.0002 mW
Software version V4.4 and above
vibration resistance 0.075 mm (f= 10-58.1 Hz) not in operation conforming to IEC 60068-2-6, 1 gn (f= 58.1-150 Hz) not in operation conforming to IEC 60068-2-6, 0.035 mm (f= 10-58.1 Hz) in operation conforming to IEC 60068-2-6, 0.5 gn (f= 58.1-150 Hz) in operation conforming to IEC 60068-2-6
electromagnetic compatibility immunity for residential, commercial and light-industrial environments conforming to EN/IEC 61000-6-1, immunity for industrial environments conforming to EN/IEC 61000-6-2, emission standard for residential, commercial and light-industrial environments conforming to EN/IEC 61000-6-3, emission standard for industrial environments conforming to EN/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 criteria B (direct) 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, voltage interruptions - test level: 0 % criteria C (250/300 cycles) conforming to IEC 61000-4-29, conducted RF disturbances level 3 conforming to IEC 61000-4-6, magnetic field at power frequency - test level: 30 A/m (continuous)-300 A/m (1-3 s) level 4 conforming to IEC 61000-4-8, voltage dips and interruptions immunity test - test level: 0 % (0.5...25 cycles) conforming to IEC 61000-4-11, voltage dips and interruptions immunity test - test level: 40 % (10/12 cycles) conforming to IEC 61000-4-11, voltage dips and interruptions immunity test - test level: 70 % (25/30 cycles) conforming to IEC 61000-4-11, 1 MHz damped oscillating wave - test level: 2.5 kV CM, 1 kV DM criteria B conforming to IEC 61000-4-18
ambient air temperature for operation -20-60 °C
standards EN/IEC 60255-1
local signalling LED Un: (steady), green for power ON, LED R1: (steady), amber for relay energised, LED R1: (blinking), amber for timing in progress, LED R2: (steady), amber for relay energised, LED R2: (blinking), amber for timing in progress, LED PL: (steady), red for alarm phase failure triggered, LED PS: (blinking), red for alarm phase sequence failure triggered, LED UV: (steady), red for alarm undervoltage failure triggered, LED OV: (blinking), red for alarm overvoltage failure triggered, LED UF: (steady), red for alarm underfrequency failure triggered, LED OF: (blinking), red for alarm overfrequency failure triggered, LED ASYM: (steady), red for alarm asymmentry failure triggered
product compatibility NFC enabled mobile device
insulation resistance > 100 MOhm at 500 V DC conforming to IEC 60255-27
Network Number of Phases 3 phases
Directives 2014/30/EU - electromagnetic compatibility, 2014/35/EU - low voltage directive, 2014/53/EU - radio equipment directive
Electrical Durability 100000 cycles

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