Waveshare RS232 TO RS485

Artnr.: WS1-018101-P
Hersteller: Waveshare

Isolierter RS232-zu-RS485-Konverter in Industriequalität, magnetische ADI-Isolierung, 600W blitzsicher & Anti-Surge

Variante: 21,90 €mit EU Netzteil

17,90 €ohne Netzteil

17,90 €

inkl. 19% MwSt.

(15,04 € exkl. MwSt.)

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IndustrialRS232 TO RS485converter

Industrial grade isolated RS232 TO RS485 asynchronous bi-directional converterEmbedded TVS (Transient Voltage Suppressor) and lightning-proof diodes

Features at a glance

Compatible with RS232/RS485 standard, converting the RS232 signal into balanced differential RS485 signal
Stable transmission on rate of 300~115200bps
Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
Onboard unibody ADI magnetical isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightning-proof & anti-electrostatic
Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage protection, improves shock resistance
Integrates optional RS485 output terminal 120R resistor, enabled/disabled via switch
DC-005 power jack, allows 6V~36V DC wide range input, suits different application situations
3x LED indicators, easy to check the operating status: power, transmitting, and receiving
Aluminium alloy enclosure with sand blasting and anodic oxidation, solid and durable

Specifications

Product Type	Electromagnetic isolated RS232 TO RS485 asynchronous bi-directional converter
Data Rate	300~115200bps
Device Port	RS232/RS485 standard complaint
RS232 Port	Connector	DB9 female
	Transmission distance	~15m
	Transmission mode	point-to-point
RS485 Port	Connector	screw terminal + RJ45 connector
	Direction control	hardware automatic control
	Protection	600W lightning-proof and surge-suppress, 15KV ESD
	Terminal resistor	120R, enabled/disabled via switch
	Transmission distance	~1200m
	Transmission mode	point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
LED indicators	PWR	power indicator, light up red when power supply is connected
	TXD	TX indicator, blinking green while the RS232 port is transmitting data
	RXD	RX indicator, blinking blue while the RS232 port is receiving data
Operating environment	Temperature	-15?~70?
Operating environment	Humidity	5%RH~95%RH

1200m long distance transmission

converting the RS232 signal into balanced differential RS485 signal

Stable transmission on rate of 300~115200bps, about 1200m transmission distance of RS485, about 15m transmission distance of RS232

Connectors & pinout definition

provides both screw terminal and RJ45 connector for RS485, meets different industrial application requirements

Convenient indicators

Onboard 3x LED indicators for checking power connection and signal TX/RX status

Aluminium alloy enclosure

Aluminium alloy enclosure with sand blasting and anodic oxidation processingsolid and durable, nice looking

Application examples

The RS232 TO RS485 converter can be widely used for point-to-point, point-to-multipoint, long distance cascaded communication network between two hosts, or between host and MCU/peripheral