range of product |
Zelio Control
|
|
---|---|---|
product or component type |
Modular measurement and control relays
|
|
relay type |
Voltage control relay
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|
network number of phases |
1 phase
|
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supply circuit type |
DC
|
|
relay name |
RM22UA
|
|
relay monitored parameters |
Overvoltage detection
|
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time delay type |
Without
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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
|
reset time |
1500 ms at maximum voltage
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---|---|---|
maximum switching voltage |
250 V AC
|
|
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
|
|
supply voltage limits |
20.4…264 V AC/DC
|
|
power consumption in VA |
3.5 VA AC
|
|
maximum power consumption in W |
1.5 W DC
|
|
supply voltage frequency |
40…70 Hz +/- 10 %
|
|
resistance across terminals |
110 kOhm at E2-M terminals
22 kOhm at E1-M terminals 220 kOhm at E3-M terminals |
|
output contacts |
2 C/O
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hysteresis |
5…50 % adjustable of threshold setting
|
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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
|
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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
|
|
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
|
|
electrical durability |
100000 cycles
|
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mechanical durability |
10000000 cycles
|
|
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 |
|
contacts material |
Cadmium free
|
|
width |
22.5 mm
|
|
net weight |
0.11 kg
|
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