ESU-8 8 Channel Timer

£243.00

The ESU-8 8 Channel Timer can be used as a ‘direct replacement for the Danfoss 841 and Danfoss 842 timer units’ or the ‘Randall 841 or Randall 842′ (as they were originally branded). The TU8A offers straightforward accessibility, and can be easily programmed for virtually any time switch application.

Features a sleek yet modern design; ideal for educational applications where the scheduled broadcast of tones, messages, alarms or recorded audio files/tracks is required on an ongoing basis. In addition to this being an ideal timer for schools, colleges, and other educational facilities, it is also a great device for timed switching of bells, sounders, and other devices in industrial and commercial applications.

The ESU-8 is a truly versatile solution, which can even be used to control certain domestic devices, such as zoned under floor heating! This Timer Unit has been designed to provide programmed weekly event switching of 8 independent relay outputs – easily matching the Danfoss 841 and 842 channel capacity, and provides NO (Normal Open) or NC (Normal Closed) relay contacts to each of its 8 Relay Outputs, with 10A capability at UK mains voltages or up to 24V DC applications.

Please Note: The ESU-8 Timer should only be installed by an electrician or competent maintenance person.

Product Features:

  • 8 independent relay outputs
  • Event manual override facility
  • Clear blue LCD display screen
  • 7-day week event switching timer
  • Daylight Savings Function (GMT/BST)
  • Clock tuning facility for time accuracy adjustment
  • Supports up to 64 scheduled events per day (32 On and 32 Off)
  • Easy access to phoenix connectors per relay output & power connectivity
  • Onboard memory maintains time & program settings – approx. 7 days in event of power loss

Specifications:

  • Schedule: 7-day week
  • Weight (Gross): 0.90 kg
  • Number of Outputs: 8 Channels
  • Events per Day: 64 (32 On, 32 Off)
  • Case Material: Powder-coated Steel
  • Power: 12V DC (Mains plug top PSU supplied)
  • Dimensions: 140 mm W x 110 mm H x 25 mm D
  • Relay Rating: 12A @ 120V AC; 10A @ 240V AC/24V DC
  • Power-Out Memory: Up to 7 days of memory storage of time and program settings (via internal battery)
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