| Part Number: | UE20 | - | 1 | FCOM | - | 485 | / | 232 |
|---|---|---|---|---|---|---|---|---|
| Explanation: |
Platform UE20 - UE20 I/O platform |
Channels 1 - 1 serial communication channel |
Function FCOM - Free-protocol serial communication; this breakdown covers UE20-1FCOM-485/232 only |
Interface 485 - RS485 capability; retain the complete 485/232 suffix |
Interface 232 - RS232 capability; RS485 and RS232 are alternative interfaces for the single channel |
The UE20-1FCOM-485/232 provides one RS485 or RS232 channel for free protocol serial communication. Configure the baud rate, character format, operating role and receive framing to suit the connected device.
| Characteristic | UE20-1FCOM-485/232 |
|---|---|
| Communication channels | 1 |
| Physical interface | RS485 or RS232 |
| Communication method | Free protocol serial port |
| Selectable baud rates | 1200, 2400, 4800, 9600, 14400, 19200, 38400, 56000, 57600 and 115200baud |
| Data bits | 7 or 8; default 8 |
| Parity | None, odd or even; default none |
| Stop bits | 1 or 2; default 1 |
| Operating role | Master or slave; default master |
| Receive framing | Character interval, default; or received data length |
| Communication timeout handling | Supported |
| Communication timeout detection | Supported |
| Hot swap | Supported |
Character-interval reception identifies messages using the gap between characters. Length-based reception uses the received data length. Select the method and serial format required by the device protocol.
| Characteristic | Specification |
|---|---|
| Operating voltage | 5V DC, ±10% |
| System supply current | 200mA |
| Connection method | Spring terminal blocks |
| Height × width × depth | 100mm × 12mm × 68mm |
| Mounting | 35mm DIN rail |
| Ingress protection | IP20 |
| Characteristic | Specification |
|---|---|
| Operating temperature | -10°C to +55°C |
| Storage temperature | -20°C to +85°C |
| Relative humidity | 5-95%RH, non-condensing |
