KE
KEYENCE CORPORATION KV-SSC02
KV-8000 series (Programmable Logic Controller) - KV-SSC02
Категории:
Технические характеристики
| Type | High-speed counter unit |
|---|---|
| Input frequency | Single phase 4 MHz (16 MHz during 2-phase, 4-multiplication) |
| Counting range | 32 bits |
| Number of channels | 2 ch |
| Mode (Input selection) | External terminal (CH0, CH1), internal clock (0.05 μs, 1 μs, 10 μs, 100 μs), other CH coincidence output, communication: EnDat2.2/22, BiSS (C-mode), YASKAWA serial |
| Mode (Input mode) | 1-pulse with/without direction, 2-pulse addition/subtraction operation, 2-phase 1-multiplication/2-multiplication/4-multiplication |
| Mode (Counting operation mode) | • Up-down counting mode • Enable counting mode • Preset counting mode • Set timer counting mode • Enable accumulative counting mode |
| Mode (Counting mode) | Linear, ring |
| Mode (Frequency, revolution counter operation mode) | • Frequency counting mode • Revolution counter B mode (1-revolution time measurement) • Revolution counter A mode (pulse interval measurement) |
| Input (Count input) | A-phase/B-phase/Z-phase (preset), 3 points for each channel, 6 points in total 5/12/24 VDC input possible, line driver input possible, photocoupler insulation |
| Input (Control input) | Enable (also used for input capture) input, 1 point for each channel, 2 points in total 12 to 24 VDC input possible, photocoupler insulation Input capture input, 2 points for each (4 points in total) 12 to 24 VDC input possible, photocoupler insulation |
| Output (Comparator coincidence output) | 2 points for each channel, 4 points in total, photocoupler insulation Rated load: 30 VDC, 0.2 A or less |
| Input capture function | By external input (max. 4 points) |
| Buffering function | Buffering period: 1 μs or more |
| Input filter function | Input time constant switching (6 types of counting/9 types of control) |
| Preset function | Possible to select from preset (Z-phase) input and internal relay-based rising edge/falling edge/level (only when an external input is used) |
| Serial encoder communication function (Supported encoder) | Absolute encoders that support EnDat2.2/22, BiSS (C-mode), and YASKAWA serial |
| Serial encoder communication function (Communication cycle) | EnDat2.2/22: 50 μs, BiSS (C-mode): 50 μs, YASKAWA serial: 62.5 μs |
| Serial encoder communication function (Input) | Equivalent to a differential line receiver that meets the EIA RS485 standard |
| Serial encoder communication function (Output) | Equivalent to a differential line driver that meets the EIA RS485 standard |
| Serial encoder communication function (Encoder 5 V power) | 5 VDC (±5%), 300 mA or less |
| Others | Unit interrupt, inter-unit synchronization |
| Internal current consumption | 190 mA or less |
| Масса | Approx. 130 g |