Chengdu Ebyte Electronic Technology Co., Ltd.
NE2-D11/NE2-D12 User Manual
Copyright © 2012-2024,
Chengdu Ebyte Electronic Technology Co., Ltd.
9
3.2 Technical parameters
Project
Description
Operating voltage DC 8 ~ 28V
Interface
Serial port (RS485/RS232, 3 × 2. 54mm spring terminal)
Power supply (2 × 2. 54mm spring terminal)
Network port (RJ45)
Working mode
TCP Server (default), TCP Client, UDP Server, UDP Client,
HTTP Client, MQTT Client
Socket Connection The TCP server supports 5 client connections
Network protocol
TCP/UDP, MQTT, HTTP, IPv4, DHCP, DNS
IP Acquisition
Mode
Static IP (default), DHCP
DNS domain name
resolution
Support
Domain name
resolution server
114.114. 114.114 (customizable)
Configuration
mode
Web page, parameter configuration tool, AT instruction
IP address
192.168. 3.7 (customizable)
User name
admin (customizable)
Password
admin (customizable)
Local port
8886 (customizable)
Subnet mask
255.255. 255.0 (customizable)
Gateway
192.168. 3.1 (customizable)
Serial cache
10kByte or 1024 packs
Packaging
mechanism
Maximum 1024Byte, 1 ~ 80 bytes idle time
Serial port baud
rate
600 ~ 460800 bps (default 115200)
Data bit
5, 6, 7, 8 (default)
Stop bit
1 (default), 1.5, 2
Parity bit
None (default), Odd, Even
Product size
80 × 28 × 27mm (L × W × H)
Product weight
40g ± 5g
Working
temperature and
humidity
-40 ~ + 85 ℃, 5% ~ 95% RH (no condensation)
Storage
temperature and
-40 ~ + 105 ℃, 5% ~ 95% RH (no condensation)
