4-channel Serial Device Server Module TTL to RJ45/RS485/RS232 ZQWL-EthRS-Z4

4-channel Serial Device Server Module TTL to RJ45/RS485/RS232 ZQWL-EthRS-Z4

Product Description:
- Light weight,high performance,high stability
- 10M/100M self-adaption Ethernet interface,2KV electromagnetic isolation;
- 4-channel TTL interface,each channel has direction control,support RS485 communication.
- Baud rate supports 600-1024000.32bit high performance processor.
- 3.3V power supply,1-channel network port

ZQWL-EthRS-Z4

Specification:
- Mode:ZQWL_EthRS-Z4
- Power suppy:3.3V
- CPU:32 bit high performance processor
- Ethernet interface:10M/100M self-adaptive Ethernet interface,2KV electromagnetic isolation
-TTL:4-channel TTL interface,each channel has direction control,support RS485 communication.Baud rate supports 600-1024000.
- Reset/restore factory setting:reset/restore factory setting signal

Network characteristics:
- Support static and dynamic IP
- Support netting twine cross connect automatic switching
- The work port,the target IP and the target port can be set
- Support DNS function
- In the TCP server mode,each TTL supports 4 client connections, and multiple users can manage a serial device at the same time
- Support online upgrade firmware function
- It can cross the network segment,switch,router,can work in LAN,also can work on internet
- The support agreement includes ETHERNET,ARP,IP,ICMP,UDP,DHCP,TCP;
 
Net label,Meaning & Note:
- CFG Reset/restore factory setting
It is effective high level lasts more than 5S.    
- RX2
The second channel TTL signal receive
- TX2
The second channel TTL signal send    
- DIR2    
The second channel TTL direction control
The second channel TTL is used as RS485,use pin
- LED2
The second channel TTL data transmission indicator signal has signal output low level but no signal output high level
Can connect a LED indicating TTL signal
- RX4
The fourth channel TTL signal receive     
- TX4
The fourth channel TTL signal send    
- DIR4    
The fourth channel TTL direction control
The fourth channel TTL is used as RS485,use pin    
- LED4
The fourth TTL data transmission LED indicator signal,signal output low level but no signal output high level     
Can connect a LED indicating TTL signal    
- RX1    
The first channel TTL signal receive    
- TX1    
The first channel TTL signal send    
- DIR1
The first channel TTL direction control    
The first channel TTL is used as RS485,use pin        
- LED1
The first channel TTL data transmission indacating signal,signal output low level but no signal output high level         
The first channel TTL is used as RS485,use pin    
- RX3
The third TTL signal receive    
- TX3    
The third TTL signal send
- DIR3    
The third TTL direction control
The third TTL signal is used as RS485,use pin    
- LED3
The third TTL data transmission indicating signal,signal output low level but no signal output high level
Can connect a LED indicating TTL signal        
- RUN_LED    
Operation indicating signal
Can connect a LED (output chip frequency 1Hz)    
- ACT_LED    
Network ACT signal
When there is data flow,signal output    
- LINK_LED
Network LINK signal    
When the network connects,there is signal output.
- RD--    
Network receive difference negative pole
- RD+    
Network receive difference positive pole    
- TD--    
Network send difference negative pole    
- TD+
Network send difference positive pole
- GND
Power supply ground    
- 3.3V    
3.3V power input

Package List:
- 1x ZQWL-EthRS-Z4 Module