RS385 interface purchased for my experiments. not yet tested, only connected to an USB port for checking that the led lights ON. the circuit is well made. As usual there are some flux residue on the back of the PCB. satisfied Interfaccia RS385 acquistata per i miei esperimenti. non ancora testato, collegato solo a una porta USB per verificare che le luci a led siano accese. il circuito è ben fatto Come al solito ci sono alcuni residui di flusso sul retro del PCB. soddisfatto

RS385 interface purchased for my experiments. not yet tested, only connected to an USB port for checking that the led lights ON. the circuit is well made. As usual there are some flux residue on the back of the PCB. satisfied Interfaccia RS385 acquistata per i miei esperimenti. non ancora testato, collegato solo a una porta USB per verificare che le luci a led siano accese. il circuito è ben fatto Come al solito ci sono alcuni residui di flusso sul retro del PCB. soddisfatto

RS385 interface purchased for my experiments. not yet tested, only connected to an USB port for checking that the led lights ON. the circuit is well made. As usual there are some flux residue on the back of the PCB. satisfied Interfaccia RS385 acquistata per i miei esperimenti. non ancora testato, collegato solo a una porta USB per verificare che le luci a led siano accese. il circuito è ben fatto Come al solito ci sono alcuni residui di flusso sul retro del PCB. soddisfatto

It works accordingly.

It works accordingly.

It works accordingly.

super cadeau de la part de banggood

super cadeau de la part de banggood

super cadeau de la part de banggood

When plugged to the PC it installs the drivers automatically (XP 32 bit, Win 7 32/64 bit). It uses a FT232R and a MAX485 chips. The FT232R pin 13 (CBUS2) connects to both the Receive (2) and Transmit (3) enable pins of the MAX485, FT232R pin 1 (TXD) connects to pin4 of MAX485 and FT232R pin 5 (RXD) to pin 1 of MAX485. The screw terminal connections labeled A and P on the RS485 side are for respectively the Data+ (A) and Data- (P) on a RS485 network. The Rx and Tx TTL level signals are available through the jumpers mounted on the circuit, so this board can also be used as a USB to TTL serial converter, but obviously no DTR and CTS signals. It has a red LED indicating power is ON, a green Rx and Tx LED that blink when communication is active. Tested together with a ADAM-4018 from ADVANTECH and it works fine. I recommend it.

When plugged to the PC it installs the drivers automatically (XP 32 bit, Win 7 32/64 bit). It uses a FT232R and a MAX485 chips. The FT232R pin 13 (CBUS2) connects to both the Receive (2) and Transmit (3) enable pins of the MAX485, FT232R pin 1 (TXD) connects to pin4 of MAX485 and FT232R pin 5 (RXD) to pin 1 of MAX485. The screw terminal connections labeled A and P on the RS485 side are for respectively the Data+ (A) and Data- (P) on a RS485 network. The Rx and Tx TTL level signals are available through the jumpers mounted on the circuit, so this board can also be used as a USB to TTL serial converter, but obviously no DTR and CTS signals. It has a red LED indicating power is ON, a green Rx and Tx LED that blink when communication is active. Tested together with a ADAM-4018 from ADVANTECH and it works fine. I recommend it.

When plugged to the PC it installs the drivers automatically (XP 32 bit, Win 7 32/64 bit). It uses a FT232R and a MAX485 chips. The FT232R pin 13 (CBUS2) connects to both the Receive (2) and Transmit (3) enable pins of the MAX485, FT232R pin 1 (TXD) connects to pin4 of MAX485 and FT232R pin 5 (RXD) to pin 1 of MAX485. The screw terminal connections labeled A and P on the RS485 side are for respectively the Data+ (A) and Data- (P) on a RS485 network. The Rx and Tx TTL level signals are available through the jumpers mounted on the circuit, so this board can also be used as a USB to TTL serial converter, but obviously no DTR and CTS signals. It has a red LED indicating power is ON, a green Rx and Tx LED that blink when communication is active. Tested together with a ADAM-4018 from ADVANTECH and it works fine. I recommend it.

Works great, the only thing that is important to research is the drivers for OSX. it's not that easy to get it to work...

Works great, the only thing that is important to research is the drivers for OSX. it's not that easy to get it to work...

Works great, the only thing that is important to research is the drivers for OSX. it's not that easy to get it to work...

Recieved the item but FTDI chip seems to be a clone as windows couldnt keep connection with it.When i i used it with Lubundu seems to work,

Recieved the item but FTDI chip seems to be a clone as windows couldnt keep connection with it.When i i used it with Lubundu seems to work,

Recieved the item but FTDI chip seems to be a clone as windows couldnt keep connection with it.When i i used it with Lubundu seems to work,

Piątka przybyła zgodnie z życzeniem, działa idealnie.

The 5 arrived as requested, working perfectly.

Piątka przybyła zgodnie z życzeniem, działa idealnie.

OK recieved

OK recieved

OK recieved

Nicely made and worked first time

Nicely made and worked first time

Nicely made and worked first time

Good

Good

Good