Product Description
Voltage control relay 1V…100Vac/dc, 2 C/O
Technical Specifications
Download Product Datasheet
Main
| range of product |
Zelio Control
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| product or component type |
Modular measurement and control relays
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| relay type |
Voltage control relay
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| network number of phases |
1 phase
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| supply circuit type |
DC
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| relay name |
RM22UA
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| relay monitored parameters |
Undervoltage and overvoltage in window mode
Overvoltage or undervoltage detection
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| time delay type |
Adjustable 0.1...30 s, +/- 10 % of the full scale value on crossing the threshold Tt
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| switching capacity in VA |
2000 VA
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| measurement range |
1...100 V voltage AC/DC 50/60 Hz
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Complementary
| reset time |
1500 ms at maximum voltage
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| maximum switching voltage |
250 V AC
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| minimum switching current |
10 mA at 5 V DC
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| maximum switching current |
8 A AC
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| [Us] rated supply voltage |
24...240 V AC/DC 50/60 Hz
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| supply voltage limits |
20.4…264 V AC/DC
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| power consumption in VA |
3.5 VA AC
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| maximum power consumption in W |
1.5 W DC
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| supply voltage frequency |
40...70 Hz +/- 10 %
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| resistance across terminals |
110 kOhm at E2-M terminals
22 kOhm at E1-M terminals
220 kOhm at E3-M terminals
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| output contacts |
2 C/O
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| nominal output current |
8 A
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| hysteresis |
3 % fixed of full scale for window mode
5…50 % adjustable of threshold setting for overvoltage or undervoltage detection
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| run-up delay at power-up |
600 ms
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| maximum measuring cycle |
100 ms measurement cycle as true rms value
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| repeat accuracy |
+/- 0.5 % for input and measurement circuit
+/- 2 % for time delay
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| measurement error |
< 1 % over the whole range with voltage variation
0.05 %/°C with temperature variation
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| response time |
<= 500 ms
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| overvoltage category |
III conforming to IEC 60664-1
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| insulation resistance |
> 100 MOhm at 500 V DC conforming to IEC 60255-27
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| insulation |
Between supply and measurement
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| mounting position |
Any position
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| 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
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| tightening torque |
0.6…1 N.m conforming to IEC 60947-1
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| housing material |
Self-extinguishing plastic
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| status LED |
LED (yellow)relay ON:
LED (green)power ON:
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| mounting support |
35 mm DIN rail conforming to EN/IEC 60715
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| electrical durability |
100000 cycles
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| mechanical durability |
10000000 cycles
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| 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
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| safety reliability data |
B10d = 290000
MTTFd = 308.2 years
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| contacts material |
Cadmium free
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| width |
22.5 mm
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| product weight |
0.11 kg
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Environment
| immunity to microbreaks |
10 ms
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| 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 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
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| standards |
EN/IEC 60255-1
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| product certifications |
GL
UL
CCC
EAC
CE
China RoHS
RCM
CSA
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| ambient air temperature for storage |
-40…70 °C
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| ambient air temperature for operation |
-20…50 °C at 60 Hz
-20…60 °C at 50 Hz AC/DC
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| relative humidity |
93…97 % at 25…55 °C conforming to IEC 60068-2-30
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| 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
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| 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
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| IP degree of protection |
IP20 (terminals) conforming to IEC 60529
IP40 (housing) conforming to IEC 60529
IP50 (front panel) conforming to IEC 60529
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| pollution degree |
3 conforming to IEC 60664-1
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| dielectric test voltage |
2.5 kV, 1 min AC 50 Hz conforming to IEC 60255-27
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Offer Sustainability
| Sustainable offer status |
Green Premium product
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| EU RoHS Directive |
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| Mercury free |
Yes
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| RoHS exemption information |
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| China RoHS Regulation |
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| Environmental Disclosure |
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| Circularity Profile |
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| WEEE |
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
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More Information
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