XB6-P20A
2-channel incremental encoder counter module, 24V-NPN&PNP type, 1.5MHz
Supports AB orthogonal (ABZ), directional pulse (Pul+Dir), dual pulse (CW/CCW)
Supports real-time speed reporting of two encoder channels
Supports adjustable pulse signal output from the corresponding output channel when the count value reaches the set value
Supports latching of current count value when voltage changes occur in probe input pins
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Interface Parameters
| Data Transfer Rates | 6Mb/s |
| Distance Between Stations | 22.5mm（station to station） |
| Electrical Isolation | Yes |
| Backplane Protocol | X-bus |
| Connection Method | Push-in spring |
Technical Parameters
| Weight | 105g |
| Module Size | 106×73×25.7mm |
| Protect. Class | IP20 |
| Operating Temperature | -10~+60℃ |
| Storage Temperature | -20~75℃ |
| Relative Humidity | 95%, no condensation |
Functional Parameters
| Power supply voltage | 24VDC（18V~36V） |
| Encoder input channel | 2 channels, 24V single-ended encoder signal |
| Probe latch function | Support, 1 channel encoder with 2 channel probe function, PNP/NPN |
| Compare output function | Support, 1-channel encoder with 2-channel comparison output, NPN |
| Normal digital input | Supports 1 encoder with 2 common digital quantity inputs, PNP/NPN |
| Normal digital output | Support, 1 encoder with 2 common digital quantity outputs, NPN |
| Encoder pulse input mode | Supported: AB orthogonal (ABZ), direction pulse (Pul+Dir), dual pulse (CW/CCW) |
| Maximum input frequency of encoder pulses | 1MHz |
| Real-time speed of reporting channel | Support |
| Reset Z-axis to zero | Support |
| Counting rate setting | 4 times/2 times/1 time (default 1 time) |
| Circular counting | Support |
| Counting Range | 0 to 2^32-1 or 0 ~ circular counting resolution x counting rate -1. |
| Encoder resolution setting | Support（0~65535） |
| Setting the initial value of the counter | Support (the range for setting the initial value of the count is 0 to 2^32-1). |
| Reverse counting | Support |
| Encoder input hardware filtering | Support (Level 0-15). |
| Probe input frequency | 1MHz |
| Compare the response speed of output signals | 50us |
| Input/output pin function selection | Support |
| Power failure storage | Support |
