# Industrial Connectivity & Automation

Next-Gen Industrial IoT

Intelligent Industrial Solutions

> IIoTSys delivers premium industrial serial servers, programmable PLC controllers, DIN-rail networking, and smart energy meters. Powered by MQTT, Modbus, and wireless telemetry, we bridge critical utility and factory assets to cloud intelligence.

- **URL**: https://www.iiotsys.net
- **Markdown**: https://www.iiotsys.net/.md

## IoT Solutions

- [Turn Every Ray Into Revenue](https://www.iiotsys.net/solutions/solar-power-monitoring.md): Remote solar farms stay productive with real-time inverter and battery data, instant fault alerts and yield reports, no truck rolls needed.
- [Powering the Shift to Electric](https://www.iiotsys.net/solutions/grid-ev-charging-management.md): Utilities and charge point operators balance loads, monitor every charger and keep energy flowing smoothly as EV demand grows.
- [Built for the AI Power Surge](https://www.iiotsys.net/solutions/data-center-monitoring.md): AI workloads push power and cooling harder than ever. Real-time monitoring of every rack, PDU and cooling loop keeps GPU clusters running at full speed and catches hot spots and overloads before they cause downtime.
- [A Factory That Talks Back](https://www.iiotsys.net/solutions/smart-factory-monitoring.md): Machines, lines and energy meters share live data on one platform, so teams see what is happening on the floor right now and make faster, smarter decisions every shift.
- [Keep Goods Moving, Nonstop](https://www.iiotsys.net/solutions/logistics-warehouse-monitoring.md): Conveyors, AGVs and forklifts report their status in real time, helping warehouses avoid bottlenecks and keep orders flowing on time.
- [Buildings That Save Energy on Their Own](https://www.iiotsys.net/solutions/building-energy-management.md): Submetering and HVAC data reveal hidden waste floor by floor, turning everyday operations into measurable energy savings.

## Featured Products

- [PE11-AC RS485 Serial Device Server (AC Power)](https://www.iiotsys.net/products/pe11-ac-rs485-serial-device-server-ac-power.md): RS485 serial device server with AC power, Modbus TCP/RTU bridging, and multi-protocol Ethernet uplink.
- [PE11-DC RS485 Serial Device Server (DC Power)](https://www.iiotsys.net/products/pe11-dc-rs485-serial-device-server-dc-power.md): RS485 serial device server with DC power, Modbus TCP/RTU bridging, and multi-protocol Ethernet uplink.
- [PE10-AC RS232 Serial Device Server (AC Power)](https://www.iiotsys.net/products/pe10-ac-rs232-serial-device-server-ac-power.md): RS232 serial device server with AC power, Modbus TCP/RTU bridging, and multi-protocol Ethernet uplink.
- [PE10-DC RS232 Serial Device Server (DC Power)](https://www.iiotsys.net/products/pe10-dc-rs232-serial-device-server-dc-power.md): RS232 serial device server with DC power, Modbus TCP/RTU bridging, and multi-protocol Ethernet uplink.

## Product Categories

- [Industrial Gateways & Serial Servers](https://www.iiotsys.net/products?category=industrial-iot-gateways): Edge Gateways, Protocol Converters, Cellular IoT Gateways, Serial Device Servers, Serial-to-Ethernet Converters
- [Industrial Routers & Switches](https://www.iiotsys.net/products?category=industrial-routers-switches): 4G/5G Industrial Routers, Industrial Ethernet Switches, PoE Switches, Industrial Cables
- [Wireless IoT Modules](https://www.iiotsys.net/products?category=wireless-iot-modules): LoRa/LoRaWAN Modules, NB-IoT/Cat-M Modules, Wi-Fi & Bluetooth Modules, Serial-to-Wireless DTUs, Antennas
- [PLC & Automation Controllers](https://www.iiotsys.net/products?category=plc-automation-controllers): Compact PLCs, Modular PLCs, I/O Expansion Modules, HMI Touch Panels, RTUs
- [Edge Computing & Industrial PCs](https://www.iiotsys.net/products?category=edge-computing-industrial-pcs): Edge Computers, Industrial PCs, Panel PCs
- [Industrial Power Supplies](https://www.iiotsys.net/products?category=industrial-power-supplies): DIN Rail Power Supplies, DC-DC Converters, UPS & Battery Backup, Redundancy Modules
- [Industrial KVM & Extenders](https://www.iiotsys.net/products?category=industrial-kvm-extenders): KVM Switches, KVM Extenders (HDMI/DVI/DisplayPort over Cat6/Fiber/IP), KVM over IP, Rackmount KVM Consoles
- [Industrial Sensors](https://www.iiotsys.net/products?category=industrial-sensors): Temperature & Humidity Sensors, Vibration Sensors, Pressure & Level Sensors, Flow Sensors, Gas & Air Quality Sensors, Water Quality Sensors
- [Industrial Cables & Adapters](https://www.iiotsys.net/products?category=industrial-cables-fiber-optics): Industrial Ethernet Cables (Cat5e/Cat6/Cat6A), Serial & Fieldbus Cables (RS-485/Profibus/CAN), Fiber Optic Patch Cords, SFP Modules & Media Converters, Connectors & Adapters
- [Data Acquisition & Remote I/O](https://www.iiotsys.net/products?category=data-acquisition-remote-io): Remote I/O Modules, Data Loggers, Analog I/O Modules, Digital I/O Modules
- [Energy & Power Measurement](https://www.iiotsys.net/products?category=energy-power-monitoring): Smart Energy Meters, Power Quality Analyzers, Solar & Battery Monitors

## Technology Focus

- [Wi-Fi](https://www.iiotsys.net/technologies/wi-fi.md): High-speed wireless connectivity for flexible deployment on the factory floor
- [4G LTE](https://www.iiotsys.net/technologies/lte.md): 4G cellular links that bring remote sites online anywhere with coverage
- [Ethernet](https://www.iiotsys.net/technologies/ethernet.md): Fast, stable wired networking for real-time industrial data
- [RS-485/RS-232](https://www.iiotsys.net/technologies/rs-485rs-232.md): Proven serial interfaces to connect field instruments and legacy equipment
- [Fiber Optic](https://www.iiotsys.net/technologies/fiber-optic.md): Long-distance, interference-free links for noisy and high-voltage environments
- [LoRaWAN](https://www.iiotsys.net/technologies/lorawan.md): Long-range, low-power wireless for battery sensors over kilometers
- [Bluetooth](https://www.iiotsys.net/technologies/bluetooth.md): Short-range wireless for easy local setup and sensor pairing
- [Modbus RTU/TCP](https://www.iiotsys.net/technologies/modbus-rtutcp.md): Native support over RS-485 and Ethernet to talk with PLCs, meters and legacy devices
- [MQTT](https://www.iiotsys.net/technologies/mqtt.md): Lightweight publish/subscribe messaging for efficient cloud and broker integration
- [OPC UA](https://www.iiotsys.net/technologies/opc-ua.md): Secure, vendor-neutral data exchange between machines and enterprise systems
- [BACnet](https://www.iiotsys.net/technologies/bacnet.md): Integration with building automation and HVAC control systems
- [Profinet](https://www.iiotsys.net/technologies/profinet.md): Real-time industrial Ethernet for fast communication with automation controllers
- [DIN Rail Mount](https://www.iiotsys.net/technologies/din-rail-mount.md): Snap-in installation for standard industrial control cabinets
- [Rack Mount](https://www.iiotsys.net/technologies/rack-mount.md): Standard 19-inch design for clean, organized server and control rooms
- [Mini Size](https://www.iiotsys.net/technologies/mini-size.md): Compact form factor for tight cabinets, junctions, and space-limited installs
- [PoE](https://www.iiotsys.net/technologies/poe.md): Power and data over a single cable to simplify device installation
- [IP67 Rugged](https://www.iiotsys.net/technologies/ip67-rugged.md): Dust-tight and waterproof housing built for outdoor and washdown areas