Pre-built
adjustable cyclic (ON-OFF-ON-OFF, etc) timer board modules with relay output allowing switching
of any load up to 230Vac/5A. Ideal for use in automation circuits, flashing
or traffic lights, models, outdoor / indoor (hydroponics) crop growing, etc.
This time switch actives the relay for a pre-set time. Once this time period has elapsed, the relay with turn off for a pre-set time. This process will then be repeated with the relay turning on and off for the same time periods.
The board provides independent user adjustment of both the ON and OFF periods. ON/OFF times can be independently set using two onboard trimmers between the times stated in the table below. Can be set to start OFF-ON or ON-OFF. Available in three versions (see table).
Mains powered versions of these boards are available (Order Codes CI0110, CI0111 & CI0112)
| Technical Specifications | |
|---|---|
| Minimum - Maximum On/Off Delay Times For Each Model |
Model CI0010 - 0.3 Sec to 1 min Model CI0011 - 50 Sec to 30 min Model CI0012 - 20 min to 2.5 hours |
| Operating voltage | 12Vdc e.g. Order Code PSU445 with
connector 778.106 or CFE103 |
| Current | 80 mA |
| Output | 1 x SPDT Relay |
| Maximum Output Load | 5 Amps @ 230Vac max. |
| Relay Connections | NO, NC, C (Relay FAQ) |
| Dimensions (mm) | ~ 44W x 76L x 30H |
| Board Connections | Screw terminal blocks |
| Product Format | Pre-Assembled electronic module |
| Documentation |
|
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