Star-Delta Timing Relay - 0.3s…30s - 380…415V AC - 2C/O
Star-Delta Timing Relay - 0.3s…30s - 380…415V AC - 2C/O
Star-Delta Timing Relay - 0.3s…30s - 380…415V AC - 2C/O
Description
This Harmony RE22 modular single function timer can be set between 0.3 and 30s." "It provides function Qe and it is mountable on DIN rail." This modular single function timing relay is ideal for providing timing control in automation systems such as automatic door opening, alarm, lighting in toilets and car park barriers." "It has one of market slimmest form-factors with 22.5mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 2-pole DIN device." "It also offers a sealable cover, simple and precise settings with rotary trimmers." "Selectable timing range offers a one stop solution for your power management system." "Single function timer for a simple integration in hard-wired logic schematics, ideal for refurbishment of old installations without using a PLC." 0 0 0 0 0 0 0 0 0
Product details
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[in] Rated Current5 A
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[uc] Control Circuit Voltage380...415 V
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[uimp] Rated Impulse Withstand Voltage5 kV for 1.2-50 µs conforming to IEC 60664-1
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[us] Rated Supply Voltage380...415 V AC 50/60 Hz
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Ambient Air Temperature for Operation-20-60 °C
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Ambient Air Temperature for Storage-40-70 °C
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Contacts Type and Composition2 C/O
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Control Typerotary knob
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Device Short NameRE22
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Dielectric Strength2.5 kV for 1 mA/1 minute at 50 Hz between relay output and power supply with basic insulation conforming to IEC 61812-1
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Directives2006/95/EC - low voltage directive
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Electrical Durability100000 cycles, 8 A at 250 V, AC-1
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Electromagnetic Compatibilityfast transients immunity test - test level: 1 kV level 3 (capacitive connecting clip) conforming to IEC 61000-4-4
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Input Voltage<= 38 V
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Ip Degree of ProtectionIP40 housing: conforming to IEC 60529
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Mechanical Durability10000000 cycles
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Mounting Support35 mm DIN rail conforming to EN/IEC 60715
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Net Weight0.09 kg
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Overvoltage CategoryIII conforming to IEC 60664-1
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Pollution Degree3 conforming to IEC 60664-1
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Product CertificationsEAC
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Product or Component Typesingle function relay
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Range of ProductHarmony Timer Relays
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Relative Humidity95-95 % at 25-55 °C
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StandardsIEC 61812-1
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Tightening Torque0.6-1 N.m conforming to IEC 60947-1
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Time Delay Range0.3...30 s
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Width22.5 mm
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Connections - Terminalsscrew connectors
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Creepage Distance4 kV/3 conforming to IEC 60664-1
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Discrete Output Typerelay
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Functionalitystar-delta starter timing
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Housing Materialself-extinguishing
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Immunity to Microbreaks10 ms
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Insulation Resistance100 MOhm at 500 V DC conforming to IEC 60664-1
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Maximum Delay Response100 ms
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Maximum Switching Current8 A
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Maximum Switching Voltage250 V AC
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Minimum Switching Current10 mA at 5 V DC
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Mounting Positionany position
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Nominal Output Current8 A
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Output Typerelay
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Power Consumption in Va15-15 VA at 380 V AC
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Repeat Accuracy+/- 0.5 % conforming to IEC 61812-1
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Reset Time120 ms on de-energisation
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Safety Reliability DataB10d = 250000
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Setting Accuracy of Time Delay+/- 10 % of full scale at 25 °C conforming to IEC 61812-1
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Shock Resistance15 gn not operating for 11 ms conforming to IEC 60068-2-27
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Status LedLED backlight green (steady) for dial pointer indication
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Supply Frequency50...60 Hz +/- 5 %
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Switching Capacity in Va2000 VA
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Temperature Drift+/- 0.05 %/°C
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Time Delay TypeQe
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Vibration Resistance20 m/s² (f= 10-150 Hz) conforming to IEC 60068-2-6
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Voltage Drift+/- 0.2 %/V
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Voltage Range0.85...1.16 Us