Default
Seeria
Harmony RE/RM
Main
product range
Harmony Control Relay
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
rated output current
8 A
relay name
RM22TR
timer type
Adjustable 0.1…30 s, +/-10% of the full scale value when exceeding the Tt threshold
parameters monitored by the relay
Overvoltage and undervoltage detection
Phase sequence Phase
fault detection
measuring range
380...480 V tension CA
number of network phases
3 phases
type of relay
Control relay
Complementary
[un] rated nominal voltage
380…480V CA
contact description
2 "O/F"
maximum switching current
8 A CA
response time
<= 300 ms
output contacts
2 "OF"
tightening torque
0.6...1 Nm conforming to IEC 60947-1
case material
Self-extinguishing plastic
minimum switching current
10 mA at 5 V DC
product weight
0,09 kg
power consumed in va
15 VA at 480 V AC 60 Hz
reset time
1500 ms at maximum voltage
hysteresis
2% fixed selectable
led status
LED (yellow) relay on
LED (green) power ON
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 0.2...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) rigid without cable end
Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 24...AWG 14 ) flexible with tip
safety reliability data
MTTFd = 388.1 years
B10d = 350000
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
power-on delay
650 ms
supply voltage limits
304…576 V CA
timing drift
<= 0.05% per degree Centigrade depending on allowable ambient air temperature
<= 1% within supply voltage range
supply voltage frequency
50...60 Hz +/- 10 %
switching threshold drift
<= 0.05% per degree Centigrade depending on allowable ambient air temperature
<= 1% within supply voltage range
measurement error
< 1% over the entire range with voltage variation
< 0.05%/°C with temperature variation
operating limits
- 20 % + 20 % And
mounting bracket
35 mm DIN rail conforming to EN/IEC 60715
electrical stamina
100000 cycle
repeat accuracy
+/- 0.5% for measurement and input circuit
+/- 3% for time delay
mounting position
All positions
voltage detection threshold
< 100 VCA
voltage range of use
380...480 V phase-phase
switching threshold setting accuracy
+/- 10 + of full scale value
exact adjustment of the delay time
10 P
threshold setting voltage
2 to 20% of Un selected
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)
IP50 conforming to IEC 60529 (front face)
product certificates
GL
CSA
RCM
CE
EAC
CCC
UL
electromagnetic compatibility
Immunity for residential/commercial/light-industrial environments conforming to EN/CEi 61000-6-1
Immunity for industrial environments conforming to EN/IEC 61000-6-2
Emission standard for residential/commercial/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 (contact discharge) level 3 conforming to IEC 6100- 4-11
Electrostatic discharge - test level: 8 kV (air discharge) level 3 conforming to IEC 6100-4-11 Radiated
radio-frequency electromagnetic field immunity test - test level: 10 V/mlevel 3 conforming to IEC 61000-4-3
Electrical fast transient immunity test - test level: 4 kV (direct) level 4 conforming to IEC 61000-4-4
Electrical fast transient immunity test - test level: 2 kV (capacitive coupling) level 4 conforming to IEC 61000-4-4
Surge immunity test - test level: 4 kV (common mode) level 4 conforming to IEC 61000-4-5
Surge immunity test - test level: 2 kV (differential mode) level 4 conforming to IEC 61000-4-5
Conducted and radiated emissions group 1, class B conforming to CISPR 11
Conducted and radiated emissions class B conforming to CISPR22
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…50 °C at 60 Hz
-20…60 °C at 50 Hz AC/DC
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
vibration resistance
0.075 mm (f= 10...58.1 Hz) not in operation conforming to IEC 60068-2-6
1 gn (f= 10...58.1 Hz) not in operation conforming to IEC 60068-2-6
0.035 mm (f= 58.1...150 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