| Compatibility (DC code) | DClevelshift (edge detection); TTL/CMOS compatible |
| Low:<1.5 V | High:>3.5 V |
| impedance | 20 kQ |
| Insulation voltage | 350 V |
| Interface | BNC |
| Digital l/O indicators |
| Number of channels | eight |
| Compatibility (input) | CMOS/TTL |
| Low:<0.8V | High:>2.0V |
| Compatibility (output) | TTL, 20 mA |
Overvoltage protection
- Input mode
- Output mode |
±30 Vc -0.5 to+5.5 V; short circuit protected |
| Interface | D-SUB-15 socket |
| Counter indicator |
| Number of channels | 1 advanced counter or 3 digitalinputs |
| Counting mode | Event counting | Basic event counting, gated counting, up/down counting and encoder mode (X1,X2 and X4) |
| Waveform timing | Period, frequency, pulse width, duty cycle and edge separation |
| Sensor modes | Encoder(angle and linear), gear tooth with/without zero, gear tooth with missing/double teeth |
| Input signal compatibility | CMOS/TTL |
| Counter resolution | 32-bit |
| Counter time base | 80 MHz |
| Time base precision | Within DEWE2 system | Typ.10 ppm; max. 50 ppm |
| Within DEWE3 system | Typ.2 ppm; max. 10 ppm |
| Maximum input frequency | 10 MHz |
| Overvoltage protection | ±30V。 c50 VpEAk(for 100 ms) |
| Sensor supply | 5V(600 mA)and 12V(600 mA) |
| Interface | On same D-SUB-15 socket as Digital l/O |
| AUX index |
| function | Camera trigger, trigger input/output, acquisition clock and programmable
clock output |
| Compatibility (input) | LVTTL |
| Compatibility (output) | LVTTL,10 mA |
| Overvoltage protection | ±20 Voc |
| Interface | SMB socket |
| General indicators |
| power waste | 5 W |
| temperature | 0-50 C |
| weight | Approx. 240 g |