RS-BP21

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Twilight switch control lightning systems according to environmental light level. They are used on yards, streets or shop Windows for automatically switching the lights ON at the beginning of darkness and switch them OFF in the morning.

Features
  • Microcontroller based.
  • Bistable lighting control.
  • Relay state memory.
  • Operation with illuminated pushbuttons.
  • Device triggering by either L or N.
  • LED indication for power supply and relay status.
  • 1 Module Din-rail mounting.
Front-face panel
Wiring Diagram
Function Diagram
Dimensions
Model

RS-BP21

Supply Terminals

A1,A2

Pulse Terminal

S

Supply Voltage

AC 230V

Rated frequency(Hz)

50/60Hz

Control Current

<1mA

Power consumption

<0.8W

Time Adjustment Range

1min~12min

Current Rating

10A /AC1

Insulation Voltage

250V

Protection Degree

IP20

Pollution Degree

3

Electrical Life

10⁵

Mechanical Life

10⁶

Altitude

≤2000m

Ambient Temperature

-5°C~+40°C

Storage temperature(°C)

-10°C~+50°C

Wire Size

0.5mm² ~1mm²

Torque

0.5Nm

Mounting

TH-35 DIN-Rail

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