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Cebek I-57 (CI057) - 8 Channel Flexible Sequential Relay Controller Module

Cebek Electronic Modules

This highly configurable module has 8 relay outputs and is expandable to 256 with additional units as detailed below. It provides a range of programmable repeating sequence:

  • sequential counting UP then OFF; REPEAT
  • sequential counting UP with OFF between each step; REPEAT
  • sequential counting UP then back DOWN and OFF; REPEAT
  • sequential counting UP then back DOWN with OFF between each step; REPEAT
  • cumulative counting UP then all OFF; REPEAT
  • cumulative counting UP then back DOWN and OFF; REPEAT
  • cumulative counting UP with OFF between each step; REPEAT
  • cumulative counting UP then back DOWN with OFF between each step; REPEAT

The module may be operated in Manual Mode (external inputs from buttons, relays or 5V clock signals) or Automatic Mode (using the internal oscillator built into the module).

The CI057 offers the user a flexible range of operating configurations. Inputs include:

  • Manual-Mode inputs for Step UP and Step DOWN control (dry contact closure or 5Vdc control signal)
  • Manual and Automatic-Mode RESET input (turns off all relays while active, restarts sequences from beginning when released)
  • selection of the number of outputs to be used in a sequence
  • Automatic-Mode (internal oscillator) operating mode provides:
    • user adjustable output connection duration (relay on time) from 1 to 240 seconds
    • user adjustable interval duration (time between output activation) from 0.3 to 58 seconds

When connected to the optional CI058 (4 additional relay outputs) or CI059 (8 additional relay outputs), the CI057 can be expanded to offer a system capability of up to 255 channels. This is achieved through an onboard communication connection (using 4-core cable - Order Code 804.859)

The module includes protection against inverse polarity, Mode, Function and relay status LED indicators and screw terminal block connection terminals. Requires external 12V dc power supply (Order Code 660.446UK).

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