ISO · Data · Workstation
Acrel Intelligent Gateway 1-Way 4G Communication 2-Way RS485 Communication Support Standard 8GB TF Card Anet-1e2s1-4G
US$ 311.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
ANet series is a universal intelligent communication management machine developed by Acrel Electric Co., Ltd., which has Full-Netcom wireless networking function. It is suitable for the national public authorities, enterprises and institutions, public institutions, residential c
- ACREL CO., LTD.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Shanghai, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Wireless · New · Data
Firstrate FST100-300 DTU Terminal for Remote Monitoring
US$ 40-65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
NB-IOT DTU Communication Equipment RS232 Serial Server Modbus TCP UDP MQTT LoRaWan Wireless Dtu Communication Transmission
Product Description
FST100-300 indoor DTU is a 4G/LoRaWan/NB-IoT wireless transmission module that supports RS485 communication,
RS232 serial port Modbus protocol data tr
Laptop · Data · Mobile phone
Industrial RS-232/485/422 to WiFi Server
US$ 55-59.99
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
RS-232/485/422 to WIFI Server
Product Description
WIFI converter is an indoor industrial wireless access point. It converts RS-232, RS-485, and RS-422 to WIFI. There are different conversions for your choice; it adopts web interface setting. UT-9061 provides connection between simpl
- Shenzhen Caratar Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO9001:2015
- Contact Now
Laptop · Data · Mobile phone
Industrial Modbus Ethernet Converter Serial to TCP IP Three-in-One Adapter Server with RS232 RS485 RS422
US$ 15.99-29.99
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Industrial Modbus Ethernet Converter Serial to TCP IP Three-in-One Adapter Server with RS232 RS485 RS422
1 is a single serial device server, which can realize bidirectional transparent transmission between serial and Ethernet. Through simple settings via webpage or setup software can assign workin
- Shenzhen Caratar Technology Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
Wireless · New · Data
Firstrate FST100-300 DTU Device for Wireless Communication
US$ 40-65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
NB-IOT DTU Communication Equipment RS232 Serial Server Modbus TCP UDP MQTT LoRaWan Wireless Dtu Communication Transmission
Product Description
FST100-300 indoor DTU is a 4G/LoRaWan/NB-IoT wireless transmission module that supports RS485 communication,
RS232 serial port Modbus protocol data tr
Wireless · New · Data
Firstrate FST100-300 High-Performance DTU Terminal
US$ 40-65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
NB-IOT DTU Communication Equipment RS232 Serial Server Modbus TCP UDP MQTT LoRaWan Wireless Dtu Communication Transmission
Product Description
FST100-300 indoor DTU is a 4G/LoRaWan/NB-IoT wireless transmission module that supports RS485 communication,
RS232 serial port Modbus protocol data tr
Wireless · New · Data
Firstrate FST100-300 High-Performance DTU Terminal
US$ 40-65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
NB-IOT DTU Communication Equipment RS232 Serial Server Modbus TCP UDP MQTT LoRaWan Wireless Dtu Communication Transmission
Product Description
FST100-300 indoor DTU is a 4G/LoRaWan/NB-IoT wireless transmission module that supports RS485 communication,
RS232 serial port Modbus protocol data tr
ISO · Data · Workstation
Acrel Anet-1e1s1-4G Communication Management Machine 1 Channel RS485, 1 Channel 4G Communication Real-Time Data Collection,
US$ 176.3
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
ANet series is a universal intelligent communication management machine developed by Acrel Electric Co., Ltd., which has Full-Netcom wireless networking function. It is suitable for the national public authorities, enterprises and institutions, public institutions, residential c
- ACREL CO., LTD.
-
5(5.0)
"On-time Delivery"On-time Delivery - Shanghai, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
RoHS · New · Data
Factory Direct High Quality Ethernet Port Wireless Communication Smart Gateway
US$ 80-130
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Name: Factory Direct High Quality Ethernet port wireless communication smart gateway
S20 is a monitoring gateway and controller that allows the monitoring and controlling of installations where Energy Efficiency Management, Building Automation and Car Park Guidance functions are needed. T
ISO · Data · Workstation
Acrel Low Power Consumption, Real-Time Data Collection Smart Communication Management Machine 2-Way RS485 Anet-1e2s1
US$ 280
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
ANet series is a universal intelligent communication management machine developed by Acrel Electric Co., Ltd., which has Full-Netcom wireless networking function. It is suitable for the national public authorities, enterprises and institutions, public institutions, residential c
- ACREL CO., LTD.
-
5(5.0)
"On-time Delivery"On-time Delivery - Shanghai, China
- ISO9001:2015, ISO45001:2018, ISO14001
- 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 · New · CE
Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-Surge
US$ 2.29-2.99
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge
he converter is compatible with RS-232, RS-485 standard, the ability to RS-232 signals into single-ended RS-485 signal balanced
differential built fast transient voltage suppression
- Shenzhen Caratar Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO9001:2015
- Contact Now
RoHS · New · Data
Advantech 8ai / 8di / 4do / 4-Slot Expansion Wireless Intelligent RTU
1 Piece (MOQ)
Main Features.
1. High Performance CPU Cortex A8 600MHz
2. Low Power DDR3L 256MB RAM
3. Embedded Real-time Linux Kernel
4. Domain Focused Onboard IO -8AI / 8DI / 4DO
5.4-Slot I/O Expansion
6. High I/O Flexibility with 4-slot I/O Expansion
7. Multiple wireless options for Zigbee/ Wi-Fi/ 3G/ 4
- XINGTECH CO., LTD.
-
- Beijing, China
- Contact Now
Wired · Data · New
Upgrade Amsamotion Em3-Am8-4ai4ao Replace for Mitsubishi Melsec PLC 4ai/2ao Modbus Analog Transistor Relay Em3 Module
US$ 65.97-67.44
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Description
1. The Em3 Series Module Is Suitable For FX3U Series PLC And It's A Module That Extends The Number Of Digital And Analog Points
2. Connected Through Expansion Cables Without Programming
3. After Being Connected And Powered On, It Is Directly Mapped To The Corresponding Plc Address, Wh
- Dongguan Ailisen Trading Co., Ltd
- Guangdong, China
- Contact Now
Wired · Data · New
Amsamotion Simple Version Jy-Modbus-2ai 8ai 4ai 4ao 8ao Input and Output Acquisition Current and Voltage Module
US$ 47-49.9
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Description
Report Item
Brand: AMSAMOTION
Model:Simple MODBUS Module
Origin: Guandong, China
Manufacturer: Amsamotion Automation Technology Co., Ltd
Application Field
AMSAMOTION MODBUS module can be applied in a wide range, such as: PLC control, industrial automation, building automation
Ap
- Dongguan Ailisen Trading Co., Ltd
- Guangdong, China
- Contact Now
Data · Wired · Computer
Ethercat to Modbus RTU Gateway RS485/422-Ec Free Protocol Conversion Module
US$ 58-79
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Convert Profinet protocol to Modbus Rtu protocol, supporting Siemens Smart200, 300, 1200, and 1500 series PLCs.
Detailed Photos
- Dongguan Ailisen Trading Co., Ltd
- Guangdong, China
- Contact Now
Wired · Data · New
Amx Modbus RTU485 Output PT100 Acquisition Module Thermistor Thermocouple Temperature Transmitter
US$ 67.28-69.57
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Amsamotion modbus MR2-AM6-2AI2AO2PT Analog 2-in 2-out 2-way PT100 input
- Dongguan Ailisen Trading Co., Ltd
- Guangdong, China
- Contact Now
Wired · Data · New
Amsamotion Em3-Am8-4ai4ao Replace for Mitsubishi Melsec PLC 4ai/2ao Modbus Analog Transistor Relay Em3 Module
US$ 67.44-68.78
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Description
1. The Em3 Series Module Is Suitable For FX3U Series PLC And It's A Module That Extends The Number Of Digital And Analog Points
2. Connected Through Expansion Cables Without Programming
3. After Being Connected And Powered On, It Is Directly Mapped To The Corresponding Plc Address, Wh
- Dongguan Ailisen Trading Co., Ltd
- Guangdong, China
- Contact Now
Acrel Adw300 Wireless Energy Meter RS485, Lora, 4G Communication
US$ 70-150
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
ADW series din rail energy meter is mainly used for metering three phase active energy on low voltage network or medium voltage. There are RS485,4G,NB-IoT,WIFI communication way in order to help customers check, get and manage the value of energy consumption remotely.
It ca
Acrel Adw300 Wireless Energy Meter Optional Communication Lora WiFi 4G
US$ 70-150
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
ADW series din rail energy meter is mainly used for metering three phase active energy on low voltage network or medium voltage. There are RS485,4G,NB-IoT,WIFI communication way in order to help customers check, get and manage the value of energy consumption remotely.
It ca
Adw300 4G WiFi Lora Smart Energy Meter with RS485 Communication
US$ 70-150
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
ADW series din rail energy meter is mainly used for metering three phase active energy on low voltage network or medium voltage. There are RS485,4G,NB-IoT,WIFI communication way in order to help customers check, get and manage the value of energy consumption remotely.
It ca
Adw300 Meter for Energy Management System 4G, WiFi Communication Optional RS485
US$ 70-150
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Front Panel
Product Parameters
Input voltage
3×220/380Vac , 3×380/660Vac
Input current
3×1(6)A
Accuracy(active)
Class 0.5s
Basic function
measure U,I,P,Q,SP,F,Hz
power demand and real-time current
2~31st voltage and current harmonic
Optional fu
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
ISO · Data · Workstation
Acrel Smart Gateway Anet-1e1s1 1 Channels RS485 Support Max 32 Devices Real-Time Data Monitoring Low Power Consumption
US$ 155.4
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
ANet series is a universal intelligent communication management machine developed by Acrel Electric Co., Ltd., which has Full-Netcom wireless networking function. It is suitable for the national public authorities, enterprises and institutions, public institutions, residential c
- ACREL CO., LTD.
-
5(5.0)
"Fast Delivery"Fast Delivery - Shanghai, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Wired · Data · RoHS
bliiot BA113 BACnet&Modbus TCP/RTU to MQTT industrial IoT CONVERTER
US$ 47.87-54.96
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
BA113 Modbus, BACnet to MQTT gateways
Item No.: BA113
BLIIoT Modbus, BACnet to MQTT IBMS Industrial IoT gateway ensure that OT device data is propagated in the cloud for production monitoring.
Basic Version: 2 Serial Ports
P Version: 6 Serial Ports
Downlink Supports B
- Shenzhen Beilai Technology Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
Ethernet · New · CE
Active RS232 to RS485/RS422 Converter, Converter RS232 to RS422/485
US$ 15.99-22.99
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Active RS232 to RS485/RS422 converter,converter rs232 to rs422/485 serial device server
Product Description
1.Introduction
Compatible with the Recommended Standards of RS-232C, RS-422 and RS-485, UT-208 photoelectric isolation interface converter can convert the single-ended RS-232 signal into b
- Shenzhen Caratar Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO9001:2015
- Contact Now
Data · ISO · New
BL104 Modbus TCP/TCP PLC Protocol to OPC UA MQTT Modbus TCP gateway
US$ 42.55
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Modbus TCP/TCP PLC Protocol to OPC UA MQTT Modbus TCP gateway BL104
Item No.: BL104
BL104 support Modbus RTU Modbus TCP PLC to OPC UA/MQTT/modbus multi-protocol converter
Basic Version: 2 Serial Ports: BL104
P Version: 6 Serial Ports: BL104P
Features
Downlink Supports M
- Shenzhen Beilai Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
Wired · Data · RoHS
BA115 Building Automation HVAC Industrial IoT Gateway for PLC Remote Commissioning Upload and Download
US$ 47.87-54.96
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Building Automation HVAC Industrial IoT Gateway BA115
Item No.: BA115
BLIIoT Building Automation HVAC Industrial IoT Gateway ensure that OT device data is propagated in the cloud for production monitoring.
Downlink Supports DL/T645, IEC104, BACnet/IP, BACnet MS/TP, S7-
- Shenzhen Beilai Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
CE · New · ISO
4G RTU for Hydrology Station Weather Station RTU Modbus
US$ 63-83
/ pcs
1 pcs (MOQ)
1 pcs (MOQ)
Product Parameters
Product name
industrial RTU IoT gateway
Channel
3 analog input
Input type
0-5V, 4-2mA
Input resistance
Voltage measurement is greater than 5MΩ, current measurement is less than 15MΩ
Resolution
24bit
Error level
0.2
Feed output
current 500mA
Power supply
- Shenzhen Toprie Electronics Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO9001:2015, ISO14001, Others
- Contact Now
GPRS · CE · New
PoE Ethernet to RS485 Converter with Wireless WiFi Backup Modbus TCP/RTU Gateway
US$ 60
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The ATEW series wireless communication module is a cost-effective CAT14G DTU that supports 2GGPRS mode. It can realize RS232/485 to 4G, which is very suitable for communication and data monitoring of various serial PLCs and serial devices, while achieving high-speed transmi
- Hangzhou Antin Power Technology Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Zhejiang, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
CE · New · ISO
Smart Gateway RTU for Monitoring of Wind Speed and Direction
US$ 63-83
/ pcs
1 pcs (MOQ)
1 pcs (MOQ)
Product Parameters
Product name
industrial RTU IoT gateway
Channel
3 analog input
Input type
0-5V, 4-2mA
Input resistance
Voltage measurement is greater than 5MΩ, current measurement is less than 15MΩ
Resolution
24bit
Error level
0.2
Feed output
current 500mA
Power supply
- Shenzhen Toprie Electronics Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO9001:2015, ISO14001, Others
- 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.