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Overview

The 0871LH1 24 V Power Supply Kit is used to power the heater incorporated in the 0871LH1 Freezing-Rain Sensor. The sensor's 24 V leads connect to the 0871LH1.

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Detailed Description

The 0871LH1 24V Power Supply Kit is used to power the heater incorporated in the 0871LH1 Freezing Rain SensorThe sensor's 24 V leads connect to the 0871LH1.

Specifications

Operating Temperature Range -25° to +70°C (> 60°C derating: 2.5 %/K)
Storage/Transport Temperature Range -40° to +85°C
Maximum Operational Relative Humidity ≤ 95% (at 25°C, non-condensing)
Operating Voltage Display Green LED
Efficiency > 88% (for 230 Vac and nominal values)
Insulation Voltage Input/Output
  • 3 kV (type test)
  • 3 kV (routine test)
Protection Class II (in closed control cabinet)
IP Rating IP20
Dimensions 10.7 x 6.75 x 9.9 cm (4.21 x 2.66 x 3.9 in.)
Weight 0.4 kg (14.1 oz)

Input Data

Nominal Input Voltage 100 to 240 Vac
Input Voltage Range
  • 85 to 264 Vac
  • 90 to 350 Vdc
AC Frequency Range 45 to 65 Hz
Current Consumption
  • 1.3 A (120 Vac)
  • 0.8 A (230 Vac)
  • 1.3 A (90 Vdc)
  • 0.4 A (350 Vdc)
Nominal Power Consumption 194 VA

Output Data

Nominal Output Voltage 24 Vdc ±1%
Setting Range of the Output Voltage 22.5 to 26 Vdc (> 24 Vdc, constant capacity restricted)
Nominal Output Current 3.8 A (-25° to +60°C)
Derating 60° to 70°C (2.5%/K)
Output Power 100 W
Typical Response Time < 0.4 s

Compatibility

The 0871LH1 24V Power Supply Kit is used to power the heater incorporated in the 0871LH1 Freezing Rain SensorThe sensor's 24 V leads connect to the 0871LH1.

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Common Accessory for the following products:

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