Default
Seeria
Harmony RE/RM
Main
product range
Harmony Control Relay
app for product
Zelio NFC (downloadable from the Google Play store)
switching capacity in va
2000 VA
job 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
type of product or equipment
3-phase control relay
relay name
RMNF22
timer type
Pick-up time 0.1 s...60 min
Inhibit time 0.1 s...60 min
[ui] rated insulation voltage
400V
parameters monitored by the relay
Phase sequence Phase
fault
detection Overvoltage
detection Undervoltage
detection Overfrequency and underfrequency
Asymmetry
supported bones
Android
number of network phases
3 phases
type of relay
Control relay
software version
V4.4 and above
Complementary
associated accessories
Mobile device equipped with NFC technology
[un] rated nominal voltage
208...480 V AC line to line
120...277 V AC line to neutral
[ith] conventional thermal current
8 A
contact description
2 "O/F"
maximum switching current
8 A CA
response time
<= 300 ms
Handle front plate colour
90 mm
output contacts
2 "OF"
tightening torque
0.6...1 Nm conforming to IEC 60947-1
0.60...0.99 Nm conforming to IEC 60947-1
[uimp] rated impulse withstand voltage
4 kV pendant 1,2/50 µs
case material
Self-extinguishing plastic
minimum switching current
100mA at 6V
product weight
0,125 kg
power consumed in va
4 VA at 480 V AC 60 Hz
reset time
1500 ms at maximum voltage
hysteresis
3% fixed for phase fault detection
connection mode
Screw terminals, 2 x 0.5...2 x 2.5 mm² (AWG 20...AWG 14) rigid without cable end
Screw terminals, 2 x 0.5...2 x 1.5 mm² (4 x 1.5 mm² + 2 x 1 mm² + 2 x 0.14 mm²) flexible with cable end
Screw terminals, 1 x 0.5 to 1 x 3.3 mm² (AWG 20 to AWG 12) rigid without cable end
Screw terminals, 1 x 0.5 …1 x 2.5 mm² (AWG 20 to AWG 14) flexible with cable end
duty cycle
one hundred %
contact material
Sans cadmium
maximum measuring cycle
150 ms measurement cycle as real rms value
mechanical endurance
10000000 cycle
width (w)
22,5 mm
immunity to micro cuts
10 ms
supply voltage limits
166.4…576 V AC line to line
96…332.4 V AC line to neutral
Local signalling
One, green LED: (solid) for power ON
R1, yellow LED: (solid) for relay powered
R1, yellow LED: (flashing) for timing in progress
R2, yellow LED: (solid) for relay powered
R2, yellow LED: (flashing) for timing in progress
PL, red LED: (steady) for phase failure alarm triggered
PS, red LED: (flashing) for phase sequence loss alarm triggered
UV, red LED: (steady) for undervoltage failure alarm tripped
OV, red LED: (flashing) for overvoltage tripped alarm
UF, red LED: (steady) for underfrequency tripped alarm
OF, red LED: (flashing) for overfrequency tripped fault alarm
ASYM, red LED: (steady) for asymmetry fault alarm triggered
supply voltage frequency
50...60 Hz +/- 10 %
measurement error
< 0.05%/Hz with frequency variation
< 0.05%/°C with temperature variation
nfc operating frequency
13,56 MHz
depth
99 mm
mounting bracket
35 mm DIN rail conforming to EN/IEC 60715
electrical stamina
100000 cycle
repeat accuracy
+/- 0.5% for input circuit
+/- 3% for delay
mounting position
All positions
switching threshold setting accuracy
+/- (1.5% + 1V)
maximum transmitted rf power
0,0002 mW
max power-on start delay
650 ms
exact adjustment of the switching threshold
+/- (1.5% + 1V)
exact adjustment of the delay time
+/- 3% for 10 s...60 min time relay range
+/- 300 ms for 0...10 s time relay range
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 and underfrequency
maximum cut-off voltage
250 VCA
Environment
degree of pollution
3 conforming to IEC 60664-1
3 conforming to UL 508
ip degree of protection
IP20 conforming to IEC 60529 (terminals)
IP40 conforming to IEC 60529 (enclosure)
IP40 conforming to IEC 60529 (front face)
product certificates
CE
UL
CSA
CCC
EAC
RCM
electromagnetic compatibility
Voltage dips and interruptions immunity test - test level: 70 % (25/30 cycles) conforming to IEC 61000-4-11
Electrostatic discharge - test level: 6 kV (contact discharge) level 3 s conforming to IEC 6100-4-11 Conducted
and radiated emissions group 1, class B conforming to CISPR 11 Conducted and radiated emissions class B
conforming to CISPR22 Radiated
radio-frequency electromagnetic field immunity test - test level: 10 V/mlevel 3 conforming to IEC 61000-4-3
Immunity for industrial environments conforming to EN/IEC 61000-6-2
Damped oscillating wave 1 MHz - test level: 2.5 kV CM, 1 kV DM criterion B se conforming to IEC 61000-4-18
Voltage dips and interruptions immunity test - test level: 0 % (0.5...25 cycles) conforming to IEC 61000-4-11
Power frequency magnetic field - test level: 30 A/m (continuous)-300 A/m (1-3 s) level 4 conforming to IEC 61000-4-8
Surge immunity test - test level: 2 kV (differential mode) level 4 conforming to IEC 61000-4-5
Immunity for residential/commercial/light-industrial environments conforming to EN/IEC 61000-6-1 Voltage
dips and interruptions immunity test - test level: 40 % (10/12 cycles) conforming to IEC 61000-4-11
Voltage interruptions - test level: 0 % (250/300 cycles)criteria C conforming to IEC 61000-4-29
Electrical fast transient immunity test - test level: 4 kV (direct) criterion B conforming to IEC 61000-4-4
Emission standard for industrial environments conforming to EN/IEC
61000-6-4 emission for residential/commercial/light-industrial environments conforming to EN/IEC 61000-6-3
Surge immunity test - test level: 4 kV (common mode) level 4 conforming to IEC 61000-4-5
Discharge electrostatic - test level: 8 kV (air discharge) level 3 conforming to IEC 61000-4-11 Conducted
RF disturbances level 3 conforming to IEC 61000-4-6
overvoltage category
III conforming to IEC 60664-1
III conforming to UL 508
standards
EN/CEI 60255-1
relative humidity
93...97 % at 25...55 °C conforming to IEC 60068-2-30
operating temperature
-20…60 °C
storage room temperature
-40…70 °C
mechanical shock resistance
15 gn (duration = 11 ms) for not operating conforming to IEC 60068-2-27
5 gn (duration = 11 ms) for operating conforming to IEC 60068-2-27
European regulation
2014/30/EU - electromagnetic compatibility
2014/35/EU - low voltage directive
2014/53/EU - radio equipment directive
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
dielectric test voltage
2.5 kV AC 50 Hz, 1 min conforming to IEC 60255-27
insulation resistance
> 100 MOhm at 500 V DC conforming to IEC 60255-27