CK4 Series Finger button digital counter

digital counter
1).4digit LED
2).one output control
3).relay output

CK4 Series Finger button  digital counter

1). Can be used as counter, length meter;
2). Preset with thumb switch, 6 digit LED display;
3). Four type input modes, 18 type output modes;
4). With rate setting, with two output delay setting;
5). Power failure memory function

 

Power supply	AC 90V ~ 250V  50/ 60Hz
Energy consumption	<5W
Relay contact capacity	250V AC/ 3A  or 30V DC/ 5A
Auxiliary power	DC 12V/ 50mA (max) or DC 24V, 50mA
Insulation resistance	≥100MΩ
Dielectric strength	2KV/ 0.5mA (one minute)
Anti-interference	power ±2KV,  input: ± 400V
Vibration resistance	10 ~ 55Hz; 0.75mm
Working environment	Temperature: 0 ~ 50°C (no freeze);  Humidity: 35 ~ 85%RH
Input signal	Suqare wave, sine wave, input signal: 0 ≤ L ≤2V, 5V ≤H ≤30V
Input impedance	>10KΩ
Counting rate	30CPS/ 5000CPS
Rate setting	0.001 ~ 9999 (CK4),  0.00001 ~ 999999 (CK7),  0.0001 ~ 99999 (CK8)
Delay time setting	0.01 ~ 99.99s
Counting range	4 digit display: (-1999) ~ 9999 (can set to 3 decimal point); 5 digit display: (-19999) ~ 99999 (can set to 4 decimal point); 6 digit display: (-199999) ~ 999999 ( can set to 5 decimal point)