Central Control System > 8 channel Serial ports Splitter
AVCIT's Programmable central controllers are with 32 digits processor,programming by graphical interface, works with user interface like iOS/android/RF touch panel, Support network parallel connection, unlimited space expansion;
8-channel Serial Ports Splitter UART8
CRV UART8 is a device that supports one channel of RS232 inputs and eight channels of RS232 output, and the output protocol can be programmed. It is usually used when the control system’s serial ports are not enough.
1）One channel of RS-232 input，eight channels of RS-232 output
2）The input data can be switched to any ports of the eight ports by programming
3）The baud rate and the parity check of the output data can be programmed
4）One CRV-UART8 can be connected to the next CRV-UART8 to extend output ports, the most devices connected like this are 10, so that the ports extended can be up to 80
5）It dose not disturb the usage of former port while it is extended.
6）Eight I/O outputs, TTL voltage
7）I/O output ports can be set to high-voltage trigger, low-voltage trigger, positive-pulse trigger and negative-pulse trigger.
8）You can get the status of the ports by seeing the lights on the panel.
9） It will save your cost by using with control system.
10）The lights on the panel show status of all operation.
11) Low voltage power supply, it is safety.
12) Standard 19” rack installation, 1U.