Twilight switches from MART Company

2021-03-17

The TWILIGHT SWITCHES are designed to automatically switch the receiver on at dusk and switch it off at dawn, or vice versa (NO, NC contacts).

The receivers can be: outdoor lighting of buildings, street lighting, lighting of exhibitions, shop windows, various types of advertisements, drivers In the systems of closing and opening roller shutters, window blinds and other receivers turned on at sunset and turned off at sunrise or vice versa.

Part No.

Description

Twilight automatics consist of :

AD TS-41-2

 

 

 

 

 

 

 

 

TWILIGHT SWITCHES
AD TS-41-2
AD TS-41-3
AD TS-41-3-3,   
AD TS-41-3-4
AD TS-41-4

are designed to automatically switch the receiver on at dusk and switch it off at dawn, or vice versa (NO, NC contacts). The receivers can be:

  • outdoor lighting of buildings,
  • street lighting,
  • lighting of exhibitions,
  • shop windows,
  • various types of advertisements, drivers In the systems of closing and opening roller shutters,
  • window blinds and other receivers turned on at sunset and turned off at sunrise or vice versa.

AD TS-41-2

  • >> TS-41 CONTROLLER - mounted in a distribution box on a 35 mm rail (one 18 mm module)
  •  >> OUTDOOR SENSOR - designed for installation in the housing of the distribution box.
  •  OUTDOOR SENSOR (IP65) - diameter 9.9 mm and length 35 mm, with a nut for quick assembly, made of polycarbonate with a 1m long cable (you can extend the cable up to 100m).

The SENSOR has characteristics similar to those of the human eye
 

AD TS-41-3

AD TS-41-3

  •  TS-41 CONTROLLER - mounted in a distribution box on a 35 mm rail (one 18 mm module),
  • OUTDOOR SENSOR (IP65) - surface-mounted box mounted to the wall with two screws with PG9 gland to insert the cable. Connection cable not longer than 100m.
    The SENSOR has characteristics similar to those of the human eye.

AD TS-41-3-3

AD TS-41-3-3

  • TS-41 CONTROLLER - mounted in a distribution box on a 35 mm rail (one 18 mm module),
  • OUTDOOR SENSOR (IP65) - surface-mounted box mounted to the wall with two screws with PG9 gland to insert the cable. Connection cable not longer than 100m.
    The SENSOR has characteristics similar to those of the human eye.

AD TS-41-3-4

AD TS-41-3-4

  • TS-41 CONTROLLER - mounted in a distribution box on a 35 mm rail (one 18 mm module),
  • OUTDOOR SENSOR (IP65) - surface-mounted box mounted to the wall with two screws with PG9 gland to insert the cable. Connection cable not longer than 100m.
    The SENSOR has characteristics similar to those of the human eye.

AD TS-41-4

AD TS-41-4

  • TS-41 CONTROLLER - mounted in a distribution box on a 35 mm rail (one 18 mm module)
  • OUTDOOR SENSOR (IP65) - surface-mounted box with 5 mm rubber grommet on the back wall,
     fixed vertically with two screws. Connection cable not longer than 100m (2x0.5mm2). 
    The SENSOR has characteristics similar to those of the human eye.

AD TS-42-2

TWILIGHT SWITCHES

are designed to automatically switch the receiver on at the moment of dusk and turned off at dawn, or vice versa (NO, NC contacts). Two independent knobs for setting the switch-on and switch-off thresholds allow for an optimal way to control the lighting.

Independent adjustment of the activation
thresholds corrects the location of the sensor (north, south, east, west) and eliminates the hysteresis that
occurs in standard automatic units. Hysteresis causes switching off the lighting in the morning when the lighting
intensity is higher (2 ÷ 3 times) than the set lighting intensity level at which the lighting was switched on.

This causes an unfavourable extension of the lighting operation time in the morning, which results in an increased consumption of electricity. On the other hand, too little hysteresis means that on cloudy days the lamp may turn on and off with changing weather conditions, which is not recommended, and sometimes even unacceptable for some lamps.

The light intensity sensor has a spectrum similar to that of the human eye, and the adjustment thresholds
have logarithmic characteristics - also similar to the characteristics of the human eye.
 

 

 

AD TS-42-2

  • TS-42 CONTROLLER - mounted in a distribution box on a 35 mm rail (one 18 mm module)
  •  OUTDOOR SENSOR (Ip65) - diameter 9.9 mm and length 35 mm, with a nut for quick assembly made of polycarbonate with a 1m long cable (the cable can be extended up to 100m)

AD TS-42-3

AD TS-42-3

  • TS-42 CONTROLLER - mounted in a distribution box on a 35 mm rail (one 18 mm module),
  • OUTDOOR SENSOR (IP65) - surface-mounted box mounted to the wall with two screws with a PG9 gland to insert the cable. Connection cable not longer than 100m.

AD TS-42-4

AD TS-42-4

  • TS-42 CONTROLLER - mounted in a distribution box on a 35 mm rail (one 18 mm module),
  • OUTDOOR SENSOR (IP65) - surface-mounted box with a 5 mm rubber grommet on the rear wall,
    mounted vertically with two screws. Connection cable not longer than 100m (2x0.5mm2)

AD TS-43-2

TWILIGHT SWITCHES
AD TS-43-2,
AD TS-43-3,
AD TS-43-4 ,
are designed to automatically switch the receiver on at the moment dusk falls and shutdowns in the astronomical middle of the night (middle between sunset and sunrise).

The switch-off time can be adjusted ± 2 hours from the middle of the night. The TWILIGHT SWITCH has NO, NC
contacts, so it can also perform the reverse function.
TWILIGHT SWITCHES are designed to control the lighting of: advertisements, shop windows and wherever you can turn off the lighting in the middle of the night, saving electricity.

The light intensity sensor has a spectrum similar to that of the human eye, and the switch-on threshold
adjustment has a logarithmic characteristic - also similar to that of the human eye.

Switching off in the astronomical middle of the night with the possibility of adjustment of ± 2h has the
additional advantage that on sunny (cloudless) days, the lamp is turned off later, and on cloudy days, correspondingly earlier.

Given the increased activity of people on sunny days, this is a favourable phenomenon. 

AD TS-43-2

  • TS-43 CONTROLLER - mounted in a distribution box on a 35 mm rail (one 18 mm module),
  •  OUTDOOR SENSOR (IP65) - diameter 9.9 mm and length 35 mm, with a nut for quick assembly,
     made of polycarbonate with a 1m long cable (the cable can be extended up to 100m).

AD TS-43-3

AD TS-43-3

  • TS-43 CONTROLLER - mounted in a distribution box on a 35 mm rail (one 18 mm module)
  • OUTDOOR SENSOR (IP65) - surface-mounted box mounted to the wall with two screws with a PG9 gland to insert the cable. Connection cable not longer than 100m.

AD TS-43-4 

AD TS-43-4

  • TS-43 CONTROLLER - mounted in a distribution box on a 35 mm rail (one 18 mm module)
  • OUTDOOR SENSOR (IP65) - surface-mounted box with a 5 mm rubber grommet on the rear wall,
     mounted vertically with two screws. Connection cable not longer than 100m (2x0.5mm2)
    The SENSOR has characteristics similar to those of the human eye.
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