Wireless Remote Control Modbus RTU Gateway for IoT Applications

• 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 soon can I expect a reply from you?
A: You can anticipate a response in no more than 12 hours, as we prioritize prompt communication.
Q: Is it possible to request some samples?
A: Absolutely! We offer sample orders for you to assess our exceptional quality and test the market. Please note that the express shipping cost is your responsibility.
Q: How quickly can production be initiated?
A: Production will commence immediately upon receiving your product confirmation along with the prepayment, ensuring efficiency and speed.
Q: What is the expected delivery timeframe?
A: Delivery typically occurs within 3-5 working days for small orders, while larger orders may take approximately 10-15 days.
Q: How is quality control managed in your company?
A: Our quality control is rigorous, involving three thorough inspection phases (original materials, production stages, and finished goods), complemented by a reliable 1-year warranty that covers replacements for non-human damage.
Q: Which certifications have you obtained?
A: We proudly hold ISO9000, CE, Explosion-proof certification, and RoHs compliance. Additionally, a third-party quality and safety inspection certificate can be provided prior to delivery.
Q: May I have the opportunity to visit your factory?
A: Certainly! We warmly invite you to fly into Xian Yang airport to visit our facilities. It would be our pleasure to host you.
Q: Could you elaborate on your warranty terms?
A: We provide a comprehensive 12-month warranty period to ensure your satisfaction and peace of mind.
Q: Are OEM and customized services offered?
A: Yes, we do offer both OEM and ODM services. Our expert R&D department is equipped to deliver tailored solutions that meet your specific needs.