Next-Gen Wireless RTU Modbus Solution with Mqtt Communication Protocol

• Customization: Available
• Usage: Workstation, Server, IoT
• Type: Wireless
• Model NO.: DTU
• Support Network: GPRS
• Information content: Data
• Certification: CE, RoHS, GS
• Condition: New
• Product Name: Mqtt Modbus TCP RTU Smart Gateway
• Protocol: Mqtt
• Power Supply: 12VDC Poe
• Antenna: External Antenna
• Interface: 1do/1di/2ai/1RS485/1RS232
• Frequency: EU433/Cn490/In865/EU868/Us915/As923MHz
• Wireless Protocol: 4G LTE
• CPU: Arm Cortex-A7 1.2g Hz
• Transport Package: Wireless Remote Control RTU
• Specification: 24*31*15cm
• Trademark: Yunyi
• Origin: China

Product Description

Specification

Supply voltage	DC12-24V
Current	0.5A (MAX)@DC12V
External power supply	Current limit <1A, voltage equal to equipment supply voltage
Wireless signal access	2G, WIFI, 4G
Analog input	8 channels 0-20mA input, 8 channels 0-5V voltage input
Analog output	2 channels, 0-20mA output, 0-10V output optional
Acquisition accuracy	0.20%
Output accuracy	0.30%
Switch value input	8-channel active input, DI0 supports counting (speed up to 6MHz)
Communication Interfaces	RS485 RS232
Protocols	Wireless interface supports MQTT & MODBUS RTU for cloud connection
Device Search & Configuration	Supported in network port LAN

Company Profile

FAQ

Q: How long will it take for you to reply to me?
A: We are committed to reaching out to you promptly and will ensure a response within 12 hours.
Q: Is it possible to obtain some samples?
A: Absolutely! Sample orders are available for you to assess quality and conduct market tests, though the cost of express shipping will be your responsibility.
Q: How quickly can you initiate production?
A: Upon confirmation of your order and receipt of prepayment, we will immediately commence production.
Q: What is the estimated delivery time?
A: For smaller orders, anticipate a delivery time of 3-5 business days, whereas larger orders typically require 10-15 days.
Q: How do you ensure the quality of your products?
A: We implement a rigorous three-step inspection process (covering raw materials, production, and final products) complemented by an excellent warranty service, which includes a 1-year free replacement policy for issues not caused by human damage.
Q: What certifications do you hold?
A: We possess ISO9000, CE, Explosion-proof certification, and RoHS compliance. Additionally, we can provide third-party quality and safety inspection certifications before delivery.
Q: May I visit your factory?
A: You are warmly welcome to visit us! Please fly to Xi'an Xianyang Airport. It would be our great pleasure to host you.
Q: What are your warranty terms?
A: We provide a 12-month warranty period for your peace of mind.
Q: Can you offer OEM & Customized services?
A: Yes, we offer both OEM and ODM services. Our skilled R&D department is ready to deliver tailored solutions to meet your needs.