General specifications
*This description is a representative general specification. Since some products have partially different specifications, please check the instruction manual for details.
| Ambient temperature use | 0 to 55℃ |
|---|---|
| Ambient temperature storage | -25 to 75℃ |
| Ambient humidity use | 10 to 90%RH, No condensation |
| Ambient humidity storage | |
| Atmosphere use | No corrosive gas |
| Altitude use*1 | 0 to 2000m |
| Pollution level*2 | 2 or less |
- *1
- Do not use or store the AnyWireASLINK equipment in an environment pressurized above the atmospheric pressure at altitude 0m. Malfunction may result.
- *2
- This is an index showing the degree of generation of conducting substance in an environment where the equipment is used. Pollution level 2 means generation of non-conducting pollution only. However, temporary conduction may occur by accidental condensation in this environment.
Performance specifications
| Transmission clock | 27kHz(37μs) | ||
|---|---|---|---|
| Transmission distance/supply current | Size | Transmission distance | DP-DN allowable supply current |
| 1.25mm2 | 50m or less | 2A or less | |
| Exceeding 50m, 100m or less | 1A or less | ||
| Exceeding 100m, 200m or less | 0.5A or less | ||
| 0.75mm2 | 50m or less | 1.2A or less | |
| Exceeding 50m, 100m or less | 0.6A or less | ||
| Exceeding 100m, 200m or less | 0.3A or less | ||
| 0.5mm2 | 50m or less | 0.8A or less | |
| Exceeding 50m, 100m or less | 0.4A or less | ||
| Exceeding 100m, 200m or less | 0.2A or less | ||
| Number of connection points | Up to 128 units | ||
| Transmission method | DC power supply superimposed total frame/cyclic method | ||
| Connection mode | T-branch method, multi-drop method, star wiring method, tree branch method | ||
| Transmission protocol | AnyWireASLINK protocol | ||
| Error control | Double check, checksum | ||
| Number of connection I/O points | Up to 512 points (Input 256 points/output 256 points) | ||
| RAS function | Transmission line disconnection detection function, transmission line short-circuit detection function, transmission circuit drive power drop detection function ID (address) redundant/non-setting detection function |
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| Electric wire used |
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Transmission cycle time
| Transmission I/O point number setting | 64 points (Input 32 points, output 32 points) |
128 points (Input 64 points, output 64 points) |
256 points (Input 128 points, output 128 points) |
512 points (Input 256 points, output 256 points) |
|---|---|---|---|---|
| 1 transmission cycle time | 2.3ms | 3.5ms | 5.9ms | 10.6ms |
- Transmission cycle time is time to update input and output data of the master unit and all remote units.
- In actuality, “transmission delay time,” twice of transmission cycle time is generated by influence of the double check function.
Precautions on transmission
- ◇
- If the transmission line is a 4-core line (DP, DN, 24V and 0V run together) and the length exceeds 50m, connect “ASLINK filter [model ANF-01]” in series to 24V and 0V at a position where 4-core running starts together (immediately below the master unit in general connection state). (Maximum allowable current 5A/DC24V)
- → Signal is stabilized in order to enhance noise resistance and suppress influence of cross-talk by transmission signal.
- → In both cases when collectively supplying from the power source for master and when supplying from local power source, these shall be inserted.
- → When complying with CE standard, insert “ASLINK filter [model ANF-01]” regardless of laying method and distance.
*Master unit = ASLINKMASTER, remote unit = various terminals (ASLINKER, ASLINKTERMINAL, ASLINKAMP, ASLINKSENSOR)
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