High-Performance Mqtt Modbus RTU Smart Gateway with Wireless Control

• 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 swiftly can I expect a reply from you?
A: We are committed to getting back to you at the earliest possible moment, and certainly within a 12-hour timeframe.
Q: Is it possible to receive samples for evaluation?
A: Absolutely! We offer sample orders to facilitate quality inspection and market testing. Please note, the express shipping costs will be your responsibility.
Q: How quickly can you commence production?
A: Upon receiving your product approval and the prepayment, we will promptly initiate production without delay.
Q: What is the estimated delivery time?
A: Delivery timelines are typically 3-5 business days for smaller orders and 10-15 days for larger orders.
Q: What measures do you take for quality assurance?
A: Our quality control is rigorous, involving three stages of inspection (incoming, production, and final products), complemented by a robust warranty service offering a one-year replacement free of charge, barring human-induced damages.
Q: What certifications have you obtained?
A: We proudly hold ISO9000, CE, Explosion-proof, and RoHS certifications. Additionally, third-party quality and safety inspection certifications are available prior to shipment.
Q: May I arrange a visit to your manufacturing facility?
A: You are warmly invited! Please fly to Xian Yang Airport. It would be our great pleasure to host you.
Q: Could you outline your warranty policy?
A: We provide a comprehensive 12-month warranty period.
Q: Are OEM & Customized services available?
A: Yes, both OEM and ODM services are available. Our expert R&D department is equipped to deliver tailored solutions to meet your specific needs.