Tags: Serial Server Module
| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $17.16 | $16.81 | $16.28 | $15.58 | Contact US |
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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
