Miniature RS-232 to Ethernet converter with optional Wi-Fi 2.4G/5.0GHz module, supports MQTT, TCP/IP and HTTP/REST

Extremely fast and easy setup via the free PTools program with integrated communication tester and debugging tool or over integrated PTools-web configuration utility – interface is usally setup and ready to use in less than 30 seconds.

Supported protocols:

• RS-232 to MQTT – v. 3.1.1 – with freely configurable topic and device id, option to subscribe to topic, and optional authentification with username/password – supports bi-directional communication
• RS-232 to HTTP – REST POST/GET with response in JSON format including device id which is freely configurable  – supports bi-directional communication
• RS-232 to TCP/IP client mode with configurable IP and port  – supports bi-directional communication
• RS-232 to TCP/IP server mode with configurable port  – supports bi-directional communication
• ping
• DHCP
• in case there is no connection on TCP/IP or MQTT you can set up to 64 character long string which is sent over RS-232 to device to signal connection was lost

Freely configurable RS-232:

Baudrate: 1200/2400/4800/9600/19200/38400/57600/115200 bps
Parity: none,even, odd
Data bits: 7/8

PTools:

Free configuration tool with integrated tester and debugging – no installation needed – you can download it here.

PTools-web:

PCS-232 can also be configured directly from PC/laptop/tablet – you just connect PCS-232 with Ethernet cable directly to your Ethernet card on PC/laptop/tablet and open in web browser: http://169.254.245.92/settings.html (default IP)

Free support – in case you need any assistance we offer free TeamViewer support – TeamViewer is already integrated into PTools so you just request support with one click!

Technical features:

• connection to any device with serial port
• optional plug in Wi-Fi module 2.4/5.0Ghz a/b/g/n
• 10/100BaseT auto-MDIX Ethernet port with RJ45
• Power supply: from 5 to 24Vdc, max absorption: 250 mA @ 5 Vdc
• miniature design - dimensions: 52x36x17 mm LxWxH
• operating temperature range: -20 ~ +70°C
• Left – LEDs onboard – Yellow Ethernet link LED/Green 100Mb LED.
• Right – LEDs onboard – Red shows data were recieved over Ethernet/WIFI, Green shows data were recieved over RS232
• integrated buzzer – signaling when device is booted or initialized
• dedicated button to initialize settings or reset device
• updatable firmware Over The Air – Ethernet/WIFI