Features
- Input signal suitable for Contact/Make break,Limit switch, Proximity sensor, Photo-electric switch, Infra-red Sensor, Rotary Encoder or any other sensor giving Pulse output.
- Preset Count settable by front pushwheels
- Auto/manual mode user selectable
- For Auto mode, delayed reset time user settable from 1-10sec
- CMOS/LSI design for high reliability and accuracy. No moving parts as in Electromechanical Counters.
- Special de-bounce circuit to prevent spurious counts in slow speed/contact make break
- 12V/75mA DC output for Proximity sensor/Photo sensor
- Built in Ni-Cd rechargeable battery back-up for saving count on power down.
Specification
| Display | 0.56” Red LED 4 digit display for count) |
| Range | 0000 to 9999 |
| Count Inputs | a. Voltage Pulse: 3V to 30V DC b. Potential free contact from limit switch, relay or microswitch |
| Count Limit | User settable using front pushwheels from 1-9999 |
| Auto Mode | Counter resets automatically after reaching preset limit after a user settable delay (1-10seconds |
| Input Frequency | Up to 1KHz |
| Sensor Supply | +10V DC |
| Battery Back-Up | Retention of count on power failure using internal rechargeable Ni-Cd battery |
| Contact Rating | NO-P-NC contacts @5A/220V AC |
| Size | 96mm x 96mm |
| Mounting | Panel Mounting |
| Supply | Internally set at 10.5V for testing 12V battery. Short Pins 3 & |
| Stop | 4 for this function |
| Supply | 220V AC +/- 15% |
| Operating Temp. | 0-50˚C |
