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5.3) The
E2S-RF/RI
connects to RS-232 device in 3-wire,
The
E2S-UF/UI
connects to UART-TTL device in 3-wire.
Figure 4. Connect to 3-wire RS-232/UART-TTL device
5.4) The
E2S-RF/RI
connects to RS-232 device with flow control,
The
E2S-UF/UI
connects to UART-TTL device with flow control.
Figure 5. Connect to 5-wire RS-232/UART-TTL device
5.5) The
E2S-SF/SI
connects to RS-485 device.
Figure 6. Connect to RS-485 device
5.6) The
E2S-PF/PI
connects to SPI slave device.
Figure 7. Connect to SPI slave device