CE · New · ISO
Modbus RTU Analog Signal Acquisition, RS485/232 Output a-D Converter
US$ 82
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Modbus RTU Analog Signal Acquisition, RS485/232 Output A-D Converter
ISO4021 Series A-D Converter Features:
-Analog signal acquisition, isolated conversion RS485/232 output
-Testing accuracy>0.05%
-Can be remotely reconfigured for modules accuracy
-Input signal/Output signal: 3000VDC
-Wide p
- Shenzhen Sunyuan Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
CE · New · ISO
Modbus Protocol Analog Signal Input to Digital Signal Converter with RS485/RS232 Data Acquisition
1 Piece (MOQ)
4-20mA 0-5V analog signal to digital signal RS232 RS485 data logger with Modbus RTU data acquisition module
4-20M|0-5V to RS232|RS485 Converter Features:
>>Measurement accuracy is better than 0.05%.
>>Automatically select RS-485 or 232 output, programmable calibration of modules accuracy is
- Shenzhen Sunyuan Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Wired · New · Data
Multiple Sets of I/O Data Acquisition Module with 8 Analog Input, 4 Analog Output, 8 Di, 8 Do for Iot Process Control Systems
US$ 262-299
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Features
Multiple sets of I/O data acquisition module
Realize star topology
Support various protocols (ModBus RTU/ModBus ASCII etc.)
Modular design, customization accepted
Application
Occasions where on-site data needs to be converted, eg. oil, petrochemical, mining etc.
Fields where equipme
- Analog Systems (SH) Co., Ltd.
- Shanghai, China
- Contact Now
ISO · New · RoHS
Advantech Adam-4015-CE Circuit Module, 6-CH Rtd Module W/ Modbus
US$ 250
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Main Feature
6-channel 2 or 3 wires RTD Input
Accept Pt100/1000, Balco500, Ni input signals
Channels configurable for different types of input individually
Wiring burned-out detectable function
3000 VDC A/D to logic isolation
- Luchengtech Co., Ltd.
- Beijing, China
- Contact Now
Ethernet · CE · New
2025 Factory Price 4-20mA to Ethernet/RS232/RS485 a-D Transmitter with Modbus TCP
US$ 116-118
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification Wide range auxiliary power supply wide range 8 - 50VDC Support RS 485/RS 232 serial ports extended,Modbus RTU protocol. Input signal 0-5V , 0-10V, 0-75mV, 0-2.5V, 0-±5V. 0-±10V, 0-±100mV , Customized. 0-1mA, 0-10mA, 0-20mA ,4-20mA, 0-±1mA, 0-±10mA, 0-±20mA ,customized. Packaging DIN Ra
- Shenzhen Sunyuan Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Data · New
Ethernet RS232/RS485 a-D Transmitter with Modbus TCP a-D Converter
1 Piece (MOQ)
10M Ethernet RJ45 interface and Modbus TCP communication protocol Analog Signal Data Acquisition
Features:
Directly convert 4 to 20mA and other analog data into communication digital data for Ethernet and Can bus.
Support 10M Ethernet RJ45 interface, support Modbus TCP communication protocol.
- Shenzhen Sunyuan Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
CE · New · ISO
0-+/-100mv 0-+/-10V 4-20mA 0-+/-20mA to RS232/RS485 a-D Converter
1 Piece (MOQ)
0-± 100mV 0-± 10V 4-20mA, 0-± 20mA to RS232/RS485 A-D Converter
ISO4021 Series Analog to Digital Signal Converter Feature:
Measurement accuracy is better than 0.05%
Automatically sellect RS-485 or 232 output, programmable calibration of modules accuracy is available
Isolat
- Shenzhen Sunyuan Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Ethernet · ISO · Wired
RS232/RS422/RS485 Serial Device Server, Uart to Ethernet Serial Server, Modbus Gateways, RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server
US$ 29-49
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
RS232/RS422/RS485 Serial Device Server, UART to Ethernet Serial Server, ModBus Gateways, RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server
Features
RJ45 supports 10M Ethernet interface;
Support multiple working modes (TCP Server, TCP Client, UDP Serve
Computer · New · CE
16-Channel 0-5V, 0-2.5V, 0-20mA, 4-20mA to RS232/RS485 Converter
US$ 315
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
16-Channel 0-5v,0-2.5v,0-20ma,4-20ma to RS232/RS485 Converter
Features:
Low cost, small size
Analog signal acquisition, isolated conversion RS-485/232 output
Measuring accuracy > 0.05%, nonlinearity <0.05%
RS-485/232 output, can be remotely reconfigured for modules accuracy
Input signal/Out
- Shenzhen Sunyuan Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Data · ISO · New
4-Channel 4-20mA to RS232 RS485 a-D Converter
1 Piece (MOQ)
4-Channel 4-20mA to RS232 RS485 a-D Converter
Features:
> > 8 channel 4~20mA signal acquisition, channel to channel is isolated
> > Testing accuracy> 0.05%
> > RS485/232 output, can programme the accuracy of module
> > Input/output/power supply three-port isolation: 3000VDC
> > Wide power su
- Shenzhen Sunyuan Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
-
What type of communication protocols do Modbus Communication Modules support?
Modbus Communication Modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best Modbus Communication Module based on your specific project needs and budget constraints.
-
How do I ensure the reliability of Modbus Communication Module manufacturers in China?
To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality Modbus Communication Modules is crucial for a successful partnership.
-
What benefits can I gain from purchasing Modbus Communication Modules wholesale for production?
Purchasing Modbus Communication Modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.
Ethernet · ISO · Wired
DIN-Rail Industrial 1-Port Serial RS232/422/485 to Ethernet Device Server, AC85-265V Input, Serial Device Server
US$ 49-69
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
DIN-Rail Industrial 1-Port Serial RS232/422/485 to Ethernet Device Server, AC85-265V input, Serial Device Server
Features
Adopts ARM Cortex -M4 ,main frequency of 192MHz processor;
Support 1 channel of FE, which supporting 10/100Base-T(X) self-adaptive, support Au
Ethernet · ISO · Wired
DIN-Rail Industrial 1-Port Serial RS232/422/485 to Ethernet Device Server, DC9-70V Input, Redundant Dual Power Supply, Serial Device Server
US$ 39-59
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
format
Product Description
DIN-Rail Industrial 1-Port Serial RS232/422/485 to Ethernet Device Server, DC9-70V input, redundant dual power supply, Serial Device Server
Features
Adopts ARM Cortex -M4 ,main frequency of 192MHz processor;
Support 1 channel of FE, which supporting 10/100Bas
Data · ISO · New
4-Channel 4-20mA to RS232 RS485 Converter
1 Piece (MOQ)
4-Channel 4-20mA to RS232 RS485 Converter
Features:
> > 8 channel 4~20mA signal acquisition, channel to channel is isolated
> > Testing accuracy> 0.05%
> > RS485/232 output, can programme the accuracy of module
> > Input/output/power supply three-port isolation: 3000VDC
> > Wide power supply
- Shenzhen Sunyuan Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Wired · New
New 2.4G WiFi Zigbee 3.0 BLE Gateway Hub Tuya/Smart Life APP Remote Control Mesh Home Gateway with LAN
US$ 29.29-33.49
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
New 2.4G Wifi Zigbee 3.0 BLE Gateway Hub Tuya/Smart Life App Remote Control Mesh Home Gateway with Lan
Specification
item
New 2.4G Wifi Zigbee 3.0 BLE Gateway Hub Tuya/Smart Life App Remote Control Mesh Home Gateway with Lan
Model Number
PS-MGW01
Place of Origin
China
Guangdong
Brand Nam
Server · Ethernet · ISO
Industrial Wireless WiFi Serial to Ethernet RJ45 Converter Serial Device Server DTU RS232 RS485 Support Modbus TCP IP
US$ 1-40
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SDS200 series Serial Device Server equipped with 1 x Ethernet ports(RJ45), 3 x Serial port(2 x RS232, 1 x RS485), provide Serial-To-Ethernet connectivity for serial device, support WiFi and Wired Ethernet transparent transmission or customized protocol transmission.
This series is ideal for seria
- Guangzhou Qixiang Technology Co., Ltd
- Guangdong, China
- Contact Now
Wireless In-Home Display (IHD)
The In-Home Display (IHD) Units are good solution that helps to control energy usage by providing home owners with real time feedback on energy consumption. It works together with the smart meters, or solar inverters or other home information center system. It even provide convenient control functio
- Shenzhen Sailwider Electronics Co., Ltd.
- Guangdong, China
- Contact Now
Haven't found what you want?
Product Alert
Subscribe to product alert and stay updated to what's new and popular on the market.