EC4-P20D
2-channel incremental encoder counter module, 5VDC, differential, 500kHz
Small in size, compact structure, only 102×72×25 mm
Supports dual-channel encoder input, maximum counting rate of 500kHz
Supports functions such as counting, latching, and Z-phase zeroing
Uses EtherCAT fieldbus, compatible with mainstream EtherCAT masters
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Interface Parameters
| Process Data Size: Output (Downstream) | 12Byte |
| Process Data Size: Input (Upstream) | 20Byte |
| Bus protocol | EtherCAT |
| Electrical Isolation | Yes |
Technical Parameters
| Operating temperature | -10~60℃ |
| Relative Humidity | 95 %, no condensation |
| Storage Temperature | -20~75℃ |
| Protection rating | IP20 |
| Dimensions | 102*72*25mm |
Functional Parameters
| Encoder signal | Quadrature |
| Counting rate | ≤500KHZ |
| Z-phase reset | Supported |
| Hardware latch function | Latch signal configurable |
| Counting Multiplier Setting | 4x/2x/1x (default 4x) |
| Resolution Setting | Supported: 0-65535 (default 0) |
| Ring counting | Supports (0 - resolution x counting multiplier - 1) |
| Linear Count | Supports (0-4294967295) |
| Initial Count Value Setting | Supported |
| Hardware Filter | Supports: 0-15 (default 7) |
| Counting Range Selection | Supports: (0-4294967295) |
| Reverse counting | Supported |
