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Theben programmable timer and relay controller with network connectivity
TC 649 C - Image 2
TC 649 C - Image 3

TC 649 C

  • Digital time switch / astronomical time switch with weekly program and annual program
  • With integrated web server, external operation via app possible via a cloud solution
  • Time switching or astronomical programs can be sent to a single device via the cloud and direct switching can be performed via the cloud


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TC 649 C

TC 649 C

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Item no.: 6490430

The TC 649 C is a powerful digital and astronomical time switch with both weekly and annual programs, designed for professional, networked control applications. Featuring an integrated web server, it allows remote operation via app and cloud, enabling time switching or astronomical programs to be sent to the device and direct switching to be performed online.

With 4 programmable channels and up to 800 memory programs, each channel can function as a time or astro switch. Advanced scheduling includes special programs, holiday settings, astro offsets, fixed ON/OFF switching via LAN, and pulse programs. Automatic summer/winter time changeover is supported for multiple regions worldwide.

Engineered for DIN rail installation, the TC 649 C offers flexible, long-term scheduling with 1-second switching accuracy, robust holiday management, and remote access from any smartphone, tablet, or PC via the Obelisk top3 app.

Function description

  • Digital time switch / astronomical time switch with weekly program and annual program
  • With integrated web server, external operation via app possible via a cloud solution
  • Time switching or astronomical programs can be sent to a single device via the cloud and direct switching can be performed via the cloud
  • Via the cloud, the control box can be operated from any computer or smartphone and tablet with the Obelisk top3 app and internet access
  • An additional network router or GSM, UMTS or LTE router is required to connect to the cloud
  • 4 channels
  • 800 memory programs
  • Channel 1 to 4 can be switched over as time or astro time switch program
  • 3 special programs per channel: switching program / astro program; Duration Off; Duration Each with year date function
  • Local holidays, fixed date ranges, recurring date ranges and Easter-themed holidays
  • Astro times with other night interruption / fixed ON circuit
  • Permanent ON or OFF switching via LAN switchable
  • Pulse program
  • Automatic summer winter time changeover Europe; Canada; UNITED STATES; Iran, Australia and freely definable
  • Deactivate summer / winter time change over
  • Hour counter

Technical data

Parameter Specification
Operating voltage 230 V AC
Frequency 50 Hz
Width 4 modules
Installation type DIN rail
Program Yearly program, Astronomical program
Program functions ON-OFF, Pulse
Number of channels 4
Switching capacity at 250 V AC, cos φ = 1 6 A
Switching capacity min. ca. 1 mA
Shortest switching times 1 s
Stand-by consumption ~3 W
Housing and insulation material High-temperature resistant, self-extinguishing thermoplastic
Type of protection IP 30
Protection class II
Ambient temperature -25°C to 55°C

Downloads

Features Overview PDF Features Overview
Instruction Manual PDF Instruction Manual
UserHandbook PDF UserHandbook

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