1. digital display counters 2. power off memory 3. dual row display 4. interference resistance 5. relay or transistor output
Digital display counters
Features
1. Setup and output of two sections (relay or transistors: NPN or PNP);
2. 6 kinds of output logic: F, N, R, C, L, K, Q and A;
3. Power off memory functions;
4. The meters provide DC24V power supply (other specifications may be worked out);
5. Panel switches or outside terminal return functions;
6. Count initial value preset function;
7. Preset volume and total functions optional;
8. Very strong noise and interference resistance capacity;
9. Double-row 4-bit, 6-bit LED digital display;
10. Dimensions: 48(W)X48(H)mm, 72(W)X72(H)mm, 96(W)X48(H)mm;
11. Capable of setting meter parameters using contact control switches;
13. Plus count U (NPN or PNP), minus count D (NPN or PNP), phase differential count UD function;
14. Ratio P set range: 0.0001~999999
Technical parameters
Power voltage | 85V-265V, 50/ 60 Hz (Optional 10-50 VDC input) |
Power consumed | 5VA MAX |
Output type | Relay contact or transistor output |
Relay contact capacity | 250VAC/3A or 30VDC/5A |
Electric crystal output capacity | 30DVC/50mA |
External power supply | DC24VDC, 50mA Max (Other specifications are also available) |
Insulating resistance | ≥100 MΩ |
Foreign interference resistance | Power supply: ±2KV, input: ±500V |
Shock resistance | 10~55Hz/ 0.75mm |
Parameter saving | 10 years |
Ambient temperature | -10 ~ 60°C |
Ambient humidity | 0 ~ 90%RH |
Input signal wiring | Pulse signals: Triangle wave and sine wave; 5V≤H≤30V, 0≤l≤2V |
Trigger signals | Signal lift |
Input impedance | ≥10KΩ |
Count rate | 30CPS-5000CPS |
Ratio setup range | 0.001-9999(4 bits), 0.0001-999999(6 bits), |
Output delay time | 0.01S-99.99S(4 bits), 0.01S-9999.99S(6 bits), |
Count range | -19999 ~ 9999 (4 bits, remaining 3 bits after decimal points) -199999 ~ 999999 (6 bits, remaining 4 bits after decimal points) |
Description of front panel
No. | Words on panels | Description of content |
1 | PV(upper row LED) | Actual measuring value/mode display |
2 | SV(Lower row LED) | Set value/mode content display |
3 | OUT1 | Output 1 indicator |
4 | OUT2 | Output 2 indicator |
5 | SV1 | Set value 1 setup indicator |
6 | SV2 | Set value 2 setup indicator |
7 | RUN | Meter operation indicator |
8 | SET | OK button |
9 | RST | Return button |
10 | 1-6 | Setup button in one to six numbers, parameter modification button |
Ordering information
Counters