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In Stock & Verified Gateways & Telemetry
1-Year Warranty Included
Teleson Industrial 4G LTE Edge Modbus Gateway
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Hardware Spec Highlights
Model No TL-GW500
Warranty 12 Months
Connectivity MQTT / Modbus
Enclosure DIN-Rail IP50/IP68
TD5001 TL-GW500 In Stock (10 units available) Official Hardware Store

Teleson Industrial 4G LTE Edge Modbus Gateway

Professional industrial cellular edge gateway with dual RS485 Modbus RTU interfaces and automated EMQX cloud telemetry.

5.4 / 6.0 (out of 6.0)
142 Ratings & Verified Reviews • Flipkart Assured & Amazon Prime Ready
₹4,999
₹7,999
38% OFF
Inclusive of all GST taxes. Eligible for Input Tax Credit (ITC) with GST business invoice.
Bank & GST B2B Offer

Get up to 10% instant discount on commercial business cards and claim full 18% GST input credit.

EMQX Cloud Scaling Bonus

Activating this device grants +2 Free Cloud MQTT Connections on your Teleson broker cluster!

Express 24H Dispatch

Same-day courier dispatch across India via BlueDart / Delhivery with end-to-end tracking.

1-to-1 Replacement Guarantee

12- Months Hassle-free hardware warranty managed directly by Teleson Office support.

Product Overview

High-reliability industrial cellular edge gateway with dual RS485 Modbus RTU interfaces and 4G LTE Cat-1 connectivity. Automatically translates Modbus registers to MQTT JSON telemetry payloads and securely pushes to Teleson EMQX clusters with 12-month advance replacement warranty and +2 cloud connection bonus.

Core Technical Capabilities

  • 4G LTE Cat-1 with automatic 2G cellular fallback
  • Dual RS485 / Modbus RTU Masters (up to 64 industrial slave nodes)
  • EMQX & AWS IoT Core MQTT Basic Auth with SSL/TLS 1.2 encryption
  • Wide 9V–36V DC industrial screw terminal power with reverse protection
  • Rugged IP50 DIN-rail & wall mountable aluminum enclosure
  • -25°C to +75°C industrial operating temperature rating
MQTT Telemetry Integration Format
Publish Topic: teleson/devices/{username}/telemetry
Payload JSON: {"temp": 28.4, "pressure": 1.02, "voltage": 230.5, "modbus_ok": true}
TL-GW500 Immediate Dispatch
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Comprehensive Technical Datasheet

TL-GW500 · Revision
Hardware Model & SKU TL-GW500
Category & Device Class Gateways & Telemetry
Processor & Modem Quectel EC200U 4G LTE Cat-1 with automatic 2G fallback
Industrial Input Power Wide 9V – 36V DC screw terminal / Reverse polarity protected
Communication Interfaces Dual RS485 Modbus RTU Masters (up to 64 industrial slave nodes)
Broker Protocols MQTT v3.1.1 / v5.0 with SSL/TLS 1.2 encryption & basic auth
Ingress Protection Rating IP50 Rugged aluminum chassis
Operating Temperature -25°C to +75°C Industrial Operating Range
Mounting Hardware 35mm standard DIN-Rail mount + Wall bracket eyelets
SIM Interface Standard Micro-SIM (3FF) push-push socket with ESD protection
Official Warranty Coverage 12 Months Full Advance Replacement Warranty
Official Warranty Coverage 12 Months Full Replacement Warranty