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Home Product overview Time and light control Analogue time switches DIN rail Weekly program MEM 190 a
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MEM 190 a
MEM 190 a
MEM 190 a

MEM 190 a

Item no.: 1900001
  • Analogue time switch
  • 1 channel
  • Weekly program
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Function description

  • Analogue time switch
  • 1 channel
  • Weekly program
  • With power reserve
  • 84 switching segments
  • Quartz controlled
  • Shortest switching time: 2 hours
  • Screw terminals
  • Manual switch with 3 positions: Permanent ON/AUTO/continuous OFF

Technical data
Operating voltage 230 - 240 V AC
Frequency 50 - 60 Hz
Number of channels 1
Width 1 modules
Installation type DIN rail
Type of connection Screw terminals
Drive Quartz-controlled stepper motor
Program Weekly program
Power reserve 3 days
Switching capacity at 250 V AC, cos φ = 1 16 A
Switching capacity at 250 V AC, cos φ = 0,6 4 A
Incandescent/halogen lamp load 1000 W
Energy saving lamps 150 W
LED lamp < 2 W 30 W
LED lamp 2-8 W 300 W
LED lamp > 8 W 300 W
Shortest switching times 2 h
Programmable every 2 h
Time accuracy at 25 °C ≤ ± 1 s/day (quartz)
Type of contact NO contact
Switching output Potential-free and phase-independent
Number of switching segments 84
Stand-by consumption ~0.5 W
Capacity loss max. 0.7 W
Test approval VDE
Housing and insulation material High-temperature resistant, self-extinguishing thermoplastic
Type of protection IP 20
Protection class II according to EN 60 730-1
Ambient temperature -10°C ... 50°C

Diagrams

MEM 190 a
MEM 190 a

Downloads
Tender text DOC MEM-190-a_1900001 (22,5 kB)
Operating instructions PDF MEM 190 a (183,8 kB)
Data sheet PDF MEM 190 a (436,9 kB)
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