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EID051-144 Commandes RS485, port série, LED, tube numérique, prise en charge du protocole Modbus standard.

[Interface de communication]:RS485

[Tension de fonctionnement]:DC 8-28 V

[Protocole de communication]:Modbus RTU

[Installation method]:Clip-on + Intégré

[Dimensions]: 60,3 x 28,8 x 15 mm

[Poids du produit]:17 ± 5 g

[Introduction]:EID051-144 is an RS485 serial-controlled LED display that supports the MODBUS RTU protocol and can display various ASCII characters, positive and negative numbers, floating-point numbers, and features brightness adjustment, blinking, and customizable display content at startup. Furthermore, this Modbus display is easy to install and features a built-in switching power supply circuit with reverse polarity protection and overcurrent protection. It utilizes an industrial-grade chip and offers lightning, surge, static electricity, overvoltage, and overcurrent protection.

PIN
serial number Pins illustrate Remark
1 DC8-28V “+” Power "+" 0.8-inch digital tubes recommend RVV 2*0.75 wire; 0.36, 0.40, 0.56-inch digital tubes come with single-ended electronic wire connections
2 DC8-28V “-” Power supply "-", ground
3 B- RS485 corresponding to B
4 A+ RS485 corresponding to A
5 button Has the function of saving and restoring to factory settings Short press to save, long press to restore to factory settings