SLIK-638
The SLIK-638 universal, programmable counters encased in a tight, wall-mounted housing (IP 67) with 6-digit, large LED display are equipped with two independent counting inputs that can operate in various configurations (pulse or quadrature). Additional programmable input can change basic function of counting inputs (addition or subtraction of pulses from inputs, change the direction of counting) or hold counting without clearing. The SLIK-638 counter features an independent reset input. The REL / OC outputs with programmable thresholds can be used to control external equipment. The counter may be configured with no need to open the case, by using the remote controller or with free S-Config software via the RS-485 communication port.
Parameters
| Power supply | 19V ÷ 50V DC; 16V ÷ 35V AC or 85 ÷ 260V AC/DC, all separated |
|---|---|
| Power consumption | for 19V ÷ 50V DC: max. 8,7 W; for 16V ÷ 35V AC max. 13 VA; for 85 ÷ 260V AC/DC max. 29 VA |
| Display | LED, 6 x 38 mm high, red, green or blue (according to order), ultra bright |
| Inputs | pulse, 2 x counting (down-up and up-down or quadrature); 1 x programmable, 1 x reset |
| Input frequency | electronic sensor: 10 kHz (standard), 5 kHz (quadrature); contact sensor: max. 90 Hz (adjustable filter) |
| Input levels | low level: 0 V ÷ 1 V; high level: 10 V ÷ 30 V (about 12 mA @ 24V) |
| Measurement range | -99999 ÷ 999999 + decimal point |
| Binary outputs | 1, 2 or 4 relays 1A/250V AC (cos fi=1) or the OC 30mA/30VDC/100mW; transducer power supply output: 24V DC +5%, -10% / max. 100 mA, stabilized |
| Communication interface | RS-485 / Modbus RTU (not galvanically isolated) |
| Transmission parameters | 1200 ÷ 115200 bit/s, 8N1 and 8N2 |
| Operating temperature | 0°C ÷ +50°C (standard), -20°C ÷ +50°C (option) |
| Data memory | non-volatile memory, EEPROM type |
| Storage temperature | -10°C ÷ +70°C; -20°C do +70°C (depending on version) |
| Case dimensions | 230 x 140 x 96,5 mm |
| Case | wall-mounted |
| Protection class | IP 67 |
