Joy-it RS232-Shield User manual

Ausgabe 18.01.2017 Copyright by Joy-IT 1
3
RS232-Shield
3

Ausgabe 18.01.2017 Copyright by Joy-IT 2
3RS232-Shield
Index
1. Technical specicaon
2. Installaon
3. Usage
4. Security informaons

Ausgabe 18.01.2017 Copyright by Joy-IT 3
Dear customer,
thank you for purchasing our product. Please nd our instrucons below.
1. Technical specicaon
The RS232-Shield can, by simply aaching it, extend your Arduino by an RS232 interface.
Normally, an Arduino is only equipped with an USB Port and a TTL UART interface.
With this shield, you can connect devices with a RJ485 connecon.
2. Installaon
Connect the shield to your Arduino. The shield is ready to use
With the serial-port-jumper, you can use two ports (D0-D7) for serial usage.
3. Usage

Ausgabe 18.01.2017 Copyright by Joy-IT 4
4. Security informaons
Please note our security informaons:
This product is for usage in dry rooms only. It must not get wet or moist.
This is no toy and small parts can be swallowed and lead to death.
We can not ensure a perfect funcon by using third-party supplies.
The device can be damaged by higher voltage and could cause re or lead to damage by an electric shock.