Key Features & Benefits
1.4G LTE cellular with dual-SIM support
2.12 built-in I/Os: 4 AI (4–20 mA), 4 DI, 4 RO
3.Interfaces: RS485, LAN, LAN/WAN, Wi-Fi b/g/n
4.Secure cloud connectivity via MQTT, HTTP, HTTPS
5.Modbus RTU–TCP conversion with Modbus Master support
6.Industrial-grade protection with wide 12–36V DC input
PRODUCT CATEGORIES
FL2 support for fast and reliable serial data transfer.
GSF 8362Q FL 2 485
Supporting extended addressing and resilient performance in noisy environments.
GSF 8362Q 485 444
Offering high-speed serial networking for complex industrial systems.
GSF 9364 485
Engineered for redundant communication in distributed control systems.
GSA 0782-D-D 485
Supporting ultra-fast cellular communication for IoT and remote monitoring.
GSF M2M 100 5G
Connectivity and enhanced reliability for field communication
GSF M2M 100R L 2
Supporting multi-network connectivity for industrial IoT deployments.
GSF M2M 200R L 2
Introduction
The GSF 8362Q 485 444 serves as a secure, compact IoT Gateway designed to provide robust data transmission over public 4G LTE networks. It is purpose-built to connect remote assets and infrastructure directly to cloud platforms, enabling real-time monitoring and control. The device is widely deployed in critical M2M (Machine-to-Machine) applications including Intelligent Transportation Systems, Smart Grid management, Industrial Automation, Banking Security, and remote monitoring for Water, Dam, and Irrigation projects.
Technically, the gateway is built around a high-performance industrial 32-bit CPU, ensuring reliable operation under challenging conditions. Its primary interfaces include an integrated 12-port I/O block (Analog In, Digital In, Digital Out), an RS485 serial port for legacy industrial equipment, LAN and configurable WAN/LAN Ethernet ports, and WiFi connectivity. The device ensures end-to-end data integrity by securely transmitting information to the cloud via MQTT, HTTP, or HTTPS protocols, often encapsulated within a secure VPN tunnel.
WiFi: IEEE802.11 b/g/n
CPU: Industrial 32bits CPU Memory: 16MB Flash (Extendable to 64MB), 128MB DDR2 (Extendable to 256MB)
Serial: 1x RS485 IO: 4x Analog Inputs (4-20mA), 4x Digital Inputs (Dry/Wet Contact), 4x Digital Outputs (Relay)
SIM: Dual SIM option (Active/Passive)
Antenna: 1 or 2 SMA Female (Cellular), 1 SMA Male (WiFi)
Power Consumption: Standby 120 to 150 mA @12VDC; Working 170 to 330 mA @12VDC
Dimensions: 93 x 93 x 52 mm
Weight: 500g
Protection: 1.5KV magnetic isolation & 15KV ESD (Ethernet); 15KV ESD & 800W Surge (RS485); 15KV ESD (SIM)
Storage Temp: -40 to +85ºC
Humidity: 95% non-condensing
MTBF: 500,000 hours