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Most common types of connection
• TCP/IP (support multiple terminals and widely used in network structures)
• RS232 (conventional 9-pin serial port for short distance connection, but not suitable for network structures)
• RS485 (With additional devices, supports long distance connection (up to1km) and network structures) |
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TCP/IP |
RS232 |
RS485 |
USB Flash Disk |
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Connection without wire
• USB flash disk (without connecting by wire, data between terminal and PC is transferred by USB flash disk) |
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Professional wiring types
• Wiegand 26-bit input-output (to work with 3rd party controller or device) |