Product Descriptions
NB114 is a serial port server that converts serial port data to Ethernet data; It has multiple Modbus gateway modes and MQTTC/HTTPC Internet of Things gateway modes, which can meet the networking functions of various serial port devices/PLCs;
Adopt industrial design standards to ensure equipment reliability; The product comes with RJ45 network port and 4 × 3.81mm Phoenix terminal and DB9 data interface; Support multiple serial port protocols (RS422/RS485/RS232); Install with locating
holes.
Specifications
? RJ45 supports 10M Ethernet interface;
? Support multiple working modes (TCP Server, TCP Client, UDP Server, UDP Client, HTTPC, MQTTC);
? Support configuration tools, web pages and AT commands;
? The server mode supports multiple socket connections;
? Support multiple serial port protocols (RS485, RS422, RS232);
? Support multiple baud rates;
? Support DHCP function;
? DNS (domain name resolution) is supported, and the domain name resolution server can be customized;
? Support multiple Modbus gateways (simple protocol conversion, multi-host mode, storage gateway, configurable gateway);
? Support fast access to Alibaba Cloud, Baidu Cloud, OneNET, Huawei Cloud, and version 3.1 standard MQTT servers;
? Support HTTP protocol (GET/POST request);
? Support virtual serial port;
? Support timeout restart function and customize the restart time;
? Support the short connection function and customize the short connection interval;
? Support heartbeat package and registration package functions;
? Support serial port cache cleaning function;
? Support access to the Internet and LAN;
? Support hardware restoration to factory settings;
? Support online upgrade function.
Specifications
| Attribute | Attribute value |
| ANSM-Part# | ANSM-NB114 |
| Operating voltage | DC 8～28V |
| Interface | UART（RS485、RS422、RS232）、Ethernet（RJ45） |
| Working mode | TCP Server、TCP Client、UDP Server、UDP Client（default TCP Server） |
| Socket links | Support 6 ways |
| Network protocol | IP、TCP/UDP、IPv4 |
| IP acquisition method | DHCP、static IP（default static IP） |
| DNS | Support |
| configuration | Web、configuring tools、AT commands |
| IP address | Customizable（default 192.168.3.7） |
| Local port | Customizable（default 8887） |
| Subnet mask | 255.255.255.0 |
| Gateway | Customizable（default 192.168.3.1） |
| Target IP | Customizable（default 192.168.3.3） |
| Target port | Customizable（default 8888） |
| Network cache | 512 Byte |
| Serial cache | 512 Byte |
| Packaging mechanism | 512 Byte |
| Serial port baud rate | 1200 ～ 230400 bps（default 115200） |
| Data bit | 5、6、7、8（default 8） |
| Stop bit | 1、2（default 1） |
| Check Digit | None、 Odd、Even、Mark、Space（default None） |
| Stream Control | RTS/CTS、DSR/DTR、XON/XOFF、NONE（default NONE） |
| Size | 82 mm * 84 mm * 25 mm （length*width*height） |
| Weight | 126g ± 5g |
| Working temperature and humidity | -40 ～ +85℃、5% ～ 95%RH（No condensation） |
| Storage temperature and humidity | -40 ～ +105℃、5% ～ 95%RH（No condensation） |
Actual product photos
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Official Certificate&Certificate
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