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, the local keyboard or with free S-Config software via the RS-485 communication port.
| Number of inputs |
1
|
| Input levels |
low: 0...1V; high: 10...30V
|
| Input frequency |
electronic: 10 kHz (standard), 5 kHz (quadrature); contact: max. 90 Hz (adjustable filter)
|
| Output type |
relay I=1A, U=30V DC/250V AC (cosø=1)
Open Collector: I=30 mA, U=30V DC, P=100 mW
|
| Measurement method |
electrical, pulse
|
| Power supply |
16...35V AC, 19...50V DC
85..260V AC/DC
|
| Display |
LED, 6 x 38 mm, ultra bright (red, green, blue)
|
| Communication Interface |
RS-485 / Modbus RTU
|
| Transmission parameters |
1200...115200 bit/s, 8N1 / 8N2
|
| Operating temperature |
0...+50°C
-20…+50°C
|
| Protection class |
IP 67
|
| Case material |
ABS
polycarbonate
|
| Mounting |
wall
|
| Case dimensions |
230 x 140 x 96,5 mm
|
