- Product Details
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Quick Details
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Model Number:
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ERV-30D
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Product name:
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Single Function On Delay Time Relay
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Operating Voltage(Un):
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150-260VAC / 110VAC / 24VDC
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Operating Frequency:
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50/60Hz
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Operating Power:
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<2W
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Operating Temperature:
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-20℃ ~ +55℃
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Connection Type:
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Terminal Connection
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Contact:
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5A 250VAC Resistive Load
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Mounting:
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35mm Din Rail
Quick Details
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Contact Load:
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Low Power
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Place of Origin:
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Zhejiang, China
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Brand Name:
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Samwha-dsp (OEM ODM)
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Model Number:
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ERV-30D
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Product name:
-
Single Function On Delay Time Relay
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Operating Voltage(Un):
-
150-260VAC / 110VAC / 24VDC
-
Operating Frequency:
-
50/60Hz
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Operating Power:
-
<2W
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Operating Temperature:
-
-20℃ ~ +55℃
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Connection Type:
-
Terminal Connection
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Contact:
-
5A 250VAC Resistive Load
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Mounting:
-
35mm Din Rail
Product Description
General
ERV-XX timer relay are used in all fields (industry, house, plant etc.) need controlls related to the time.
Usage and Working Principle
Please make the connection according to the diagram. Please adjust the delaying time by the button. Energize the device. Device will count the stand by time. On(Power) led gets on when the counting occurs, Out(relay) led gets off. During this step contact output is (NC)1. After the time is up Out (relay) led gets on and contact output is (NO)3. Until it is de-energized device remains the same.
Maintenance
Switch off the device and release from connections. Clean the trunk of device with a swab. Don’t use any conductor or chemical might damage the device. Make sure device works after cleaning.
Warnings
Please use the device according to the manual.
Don’t use the device in wet.
Include a switch and circuit breaker in the assembly.
Put the switch and circuit breaker nearby the device, operator can reach easily.
Mark the switch and circuit breaker as releasing connection for device.
Connection Diagram
Dimensions
Tecnical Specifications
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Operating Voltage(Un)
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150V-260VAC
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Operating Frequency
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50/60Hz
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Operating Power
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<4VA
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Operating Temperature
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-20℃....+55℃
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Time(t)
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0.1-30min
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Display
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On led and Out(Rly) led
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Connection Type
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Terminal connection
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Weight
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Max.90gr
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Contact
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5A/250V (Resistive Load )
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Mounting
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Vertical assembled in the panel or assembled on the din rail
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Operating Altitude
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<2000meter
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Cable Diameter
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2.5²
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