[Signal d'interface]：RS485
[Tension de fonctionnement]：DC 8 à 28 V
[Emballage]：Rail de guidage + trou de positionnement
[Dimensions]：110*66*30mm
[Poids]：40 ± 5 g
[Introduction]：NE2-D11E single serial port server is used to realize bidirectional transparent transmission of data from RS485 serial port to Ethernet port.It has multiple Modbus gateway modes and MQTTC/HTTPC IoT gateway modes, which can meet the networking functions of various serial port devices/PLCs; it adopts industrial-grade design standards to ensure equipment reliability. The serial port server realizes transparent transmission of serial port data to Ethernet TCP/IP data packets. Users do not need to care about the specific details, and the protocol conversion is completed inside the device. The product is sprayed with three-proof paint, which has functions such as "anti-mildew", "anti-humidity" and "anti-salt spray".
Magasin officielproject | illustrate |
Working Mode | TCP Server（默认）、TCP Client、UDP Server、UDP Client、HTTP Client、MQTT Client |
Socket Connection | TCP server supports 5 client connections |
Network Protocol | TCP/UDP、MQTT、HTTP、IPv4、DHCP、DNS |
How to obtain IP | Static IP (default), DHCP |
DNS domain name resolution | support |
DNS Server | 114.114.114.114 (customizable) |
Configuration | Web page, parameter configuration tool, AT command |
IP address | 192.168.3.7 (customizable) |
username | admin (customizable) |
password | admin (customizable) |
Local Port | 8886 (customizable) |
Subnet Mask | 255.255.255.0 (customizable) |
Gateway | 192.168.3.1 (customizable) |
Serial port buffer | 10kByte or 1024 packets |
Packaging mechanism | Maximum 1024 Byte, 1~80 Bytes of idle time |
Serial port baud rate | 600~460800 bps (default 115200) |
Data bits | 5, 6, 7, 8 (default) |
Stop bits | 1 (default), 1.5, 2 |
Check digit | None (default), Odd, Even |
Working temperature and humidity | -40 ～ +85℃, 5% ～ 95%RH (no condensation) |
Storage temperature and humidity | -40 ～ +105℃, 5% ～ 95%RH (no condensation) |
Protection level | Industrial EMC Level 3 |
Isolation voltage | 1.5KV (only supported by the isolation version) |
Electrostatic protection | Contact 4KV, Air 8KV |
Pulse Group | Differential mode 1KV, common mode 2KV |