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

0.00001 ~ 999999 (CK7)

Delay time setting

0.01 ~ 99.99s

Counting range

6 digits display: (-199999) ~ 999999 ( can set to 5 decimal point)