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The Omron C20-LK202-EV1 is a host link device within the CVM1 series designed for efficient communication with programmable controllers. This unit operates at a maximum current rating of 1 A and requires a supply voltage of 5V DC.
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| Manufacturer | Omron |
|---|---|
| Product Line | CVM1 |
| Part Number | C20-LK202-EV1 |
| Current Rating | 1 A maximum |
| Device | Host link |
| Compatible With | Programmable Controllers |
| Communication Options | RS-422 |
| Interface | PC to host computer |
| Parity | Pin-6 |
| Transmit Code | Pin-7 to OFF to use ASCII codes |
| RUN/STOP Selector | Pin-8 in RUN or Program |
| Transmission Speed | According to PC |
| Termination Resistance | 220 Ohms |
| Data Length | 7 bits |
| Cable Length | 500 meters |
| Transmission Distance | 15 m |
| Voltage | 5V DC |
The C20-LK202-EV1 from Omron's CVM1 series serves as a host link for communication between devices. This unit has a maximum current rating of 1 A, ensuring reliable connectivity. It operates on a 5V DC voltage supply.
The device is compatible with programmable controllers and facilitates RS-422 communication. With pin-6 designated for parity and pin-7 configured to OFF for ASCII code usage, it provides versatility in data handling. Pin-8 functions as a RUN/STOP selector, allowing users to switch between RUN and Program modes seamlessly.
The PC determines transmission speed, while a 220 Ohm termination resistance is required for optimal performance. Data transmission consists of a fixed data length of 7 bits. The cable can extend up to 500 meters for connectivity, though the practical transmission distance for reliable communication is maintained at 15 meters. The unit weighs no more than 600 grams, ensuring easy integration into various setups.