Teyleten Robot RS232 to RS485 Module Serial Conversion Module 232 485 Mutual Conversion Module Industrial Grade Protection 5V 3pcs
R 566
or 4 x payments of R141.50 with
Availability: Currently in Stock
Delivery: 10-20 working days
Teyleten Robot RS232 to RS485 Module Serial Conversion Module 232 485 Mutual Conversion Module Industrial Grade Protection 5V 3pcs
1, all chips we guarantee that the new original imported industrial-grade chips, ultra-long-distance transmission.
2, with RXD, TXD, power three LED indicators, serial input protection; 3, the chip has a limit swing rate driver, minimise EMI, and reduce the signal reflection caused by improper terminal matching cable, so that the error-free signal transmission rate up to 500Kbps.
3, with 1/4 unit load receiver input impedance, support for multi-computer communication, allowing connection to a bus of up to 128 devices.
4、Industrial grade chip operating temperature can reach -40C to +85C
5, the module can be hot swappable, there will be no other 485 chip hot plugging the phenomenon of signal bolting.
6, with 120Q termination resistance (line length of more than 200 metres, more stable, reduce the BER).
7, the use of transient suppression TVS 600W diode, over-voltage protection performance is better: 9, the use of 10Q current protection resistor, chip design to improve the integrity of the 485 signal; 10, RS485, TTL signals, all single-sided routing, to ensure signal quality, improve signal integrity; 11, a large area of copper paving, to prevent the hot plugging phenomenon of copper.
8, large-area copper, to prevent signal interference.
9, supports a variety of baud rate: 300/600/1200/2400/4800/9600/19200/38400/57600/115200/230400/460800/921600, etc.:.