The Cebek CD-8 module is a 4-digit UP / DOWN counter with Preset function, relay output and a 25mm (1.0") LED display. Preset allows you to set a number in count UP mode. Once this number is reach the relay activates and the count stops (ideal for process control automation).
The counter starts at zero and increases by one digit (up to a maximum of 9999) each time a count impulse is received. It can also count down, subtracting from the count.
Count input accepts a simple make contact closure (e.g. a push button, relay closure) or injection of an external pulse (5Vdc). The board also has a Reset input to zero the count and displaySpecifications
|Operating Voltage||12 or 24Vdc|
|Current Consumption||60mA min - 200mA max|
|Suitable Power Supply||CFE113|
|Output||1 x SPDT Relay|
|Up to 240Vac or 28Vdc @ 3 Amps max. (Relay Datasheet)|
|Relay Connections||NO, NC, C (Relay FAQ)|
|Digit Height||25mm (1.0")|
|Range||0 - 9999|
|Board Connections||Screw terminal blocks|
|Control Board Dimensions (WxDxH)||~ 100 x 42 x 15mm|
|Display Board Dimensions (WxDxH)||~ 122 x 55 x 30mm|
|Interconnection Lead Length||~ 150 mm|
|Product Format||PRE-ASSEMBLED Electronic Module Product Format Info|