Wireless Instrument Gateway

Industrial Wireless Gateway

A powerful, rugged bridge that connects your field instruments to wireless networks and central control systems — without the hassle of extensive wiring.

The Industrial Wireless Gateway collects data from sensors, transmitters, and controllers, converts it into standardized formats, and transmits it securely over wireless networks. It supports major protocols like Modbus, OPC, and MQTT, and works with Wi-Fi, Bluetooth, and cellular (4G/5G) technologies.

Key Features

Multi-protocol support (Modbus, OPC, MQTT, and more)
Wireless connectivity: Wi-Fi, Bluetooth, Cellular (4G/5G)
Rugged design built for harsh industrial environments (extreme temperatures, vibration, EMI)
Edge computing options for local data processing
Advanced security with encryption and authentication

Benefits

Eliminates costly and time-consuming wiring
Enables real-time monitoring and control
Offers greater flexibility for system expansion
Reduces installation and maintenance costs
Improves overall plant efficiency and safety

Reliable wireless communication. Built tough for industry. Ready for the future of IIoT.

Wireless Freedom • Real-Time Data • Industrial Reliability

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SKU: 990000 Category: Products Tags: industrial wireless gateway, isa100 wireless gateway, process wireless gateway, Rugged Wireless Gateway, smart wireless gateway, wireless field gateway, Wireless Gateway, Wireless Instrument Gateway, wirelesshart gateway, wirelesshart wireless gateway Brand: ProFlowUSA

Description

Industrial Wireless Instrument Gateway

A powerful communication hub that connects wireless field instruments — such as flow meters, pressure, level, and temperature transmitters — to your central control systems.

What It Does

The Industrial Wireless Instrument Gateway acts as a secure bridge between wireless field devices and your PLC, SCADA, or DCS systems. It enables real-time data collection, protocol translation, and seamless integration across the Industrial Internet of Things (IIoT).

Key Capabilities

Collects data from wireless sensors using protocols like WirelessHART, ISA100, Zigbee, LoRa, and Wi-Fi
Translates between different protocols for full system interoperability
Provides advanced encryption and security to protect critical industrial data
Delivers real-time monitoring and control for manufacturing, oil & gas, energy, and more

Benefits

Reduces costly wiring and installation time
Improves operational efficiency with real-time data
Increases flexibility — easily add or relocate devices
Enhances safety by enabling remote monitoring in hazardous areas
Supports predictive maintenance and cost savings

Reliable, secure, and scalable — our wireless gateways modernize your instrumentation network and unlock the full potential of IIoT.

Seamless Connectivity • Real-Time Data • Industrial Strength

Additional information

Weight	3 lbs
Dimensions	10 × 8 × 8 in
Voltage	24 VDC, 120 / 208 VAC
Mounting	Wall Mount, DIN Panel Mount, Solar, High Strength

Specifications

Built tough for demanding industrial environments — reliable connectivity, advanced security, and seamless integration.

Key Specifications

Category	Specifications
Wireless Standards	Wi-Fi (IEEE 802.11n/ac/ax), Bluetooth 4.0/5.0, 4G LTE / 5G, LoRaWAN
Communication Protocols	Modbus, OPC-UA, PROFIBUS, CANopen, MQTT, HTTP/HTTPS, FTP/SFTP
Connectivity	Ethernet (10/100/1000 Mbps), RS-232/RS-485, USB ports, External/Internal antennas
Power Supply	9–30V DC, Power over Ethernet (PoE) option, Low power consumption
Environmental Rating	Operating Temp: -40°C to +75°C, IP65/IP67 enclosure, Shock & Vibration resistant
Security Features	WPA2/WPA3, TLS/SSL encryption, Authentication & Role-based access control
Processing & Management	Industrial-grade CPU, Real-time OS, Web-based configuration, Remote firmware updates

Rugged, secure, and built to perform reliably in the harshest industrial environments.

Reliable • Secure • Industrial-Grade

Installation

Proper installation ensures reliable wireless communication, seamless integration, and long-term performance in even the harshest industrial environments.

1. Preparation

Evaluate the site for temperature, humidity, vibration, and electromagnetic interference
Confirm the correct power source (9–30V DC or PoE) is available
Plan your network layout, Ethernet/serial connections, and optimal antenna placement

2. Mounting

Mount the gateway in a protected, easily accessible location using brackets or DIN rail
Position antennas for maximum signal strength and minimal interference

3. Wiring and Connections

Connect the power supply or PoE cable
Wire Ethernet, RS-232/RS-485, and any additional peripherals
Secure all connections to prevent vibration-related issues

4. Configuration

Power on the gateway and access the web-based management interface
Configure network settings (IP address, subnet, DNS, etc.)
Set wireless parameters, security (WPA2/WPA3), and industrial protocols (Modbus, OPC-UA, MQTT, etc.)

5. Testing & Commissioning

Verify network connectivity and device communication
Check wireless signal strength and coverage
Confirm accurate data flow between field instruments and your control system

6. Documentation & Maintenance

Record all configuration settings, network diagrams, and installation details
Schedule regular firmware updates and system checks

Following these steps ensures fast, reliable deployment and long-term stability of your industrial wireless gateway.

Proper Setup • Reliable Connectivity • Industrial Performance

Maintenance

Regular maintenance ensures reliable performance, maximum uptime, and long service life of your industrial wireless gateway.

1. Routine Inspections

Visually inspect the gateway, antennas, connectors, and mounting hardware for damage or loose parts
Check that the operating environment stays within specified temperature and humidity limits
Ensure proper ventilation and cooling where required

2. Firmware & Software Updates

Regularly check for and install manufacturer firmware updates to improve performance and security
Keep configuration and management software current for full compatibility

3. Network & Connectivity Checks

Monitor signal strength, latency, and packet loss
Test wireless coverage and adjust antenna placement if needed
Verify stable connections to field devices and the central network

4. Security & Data Management

Perform regular security audits and review access logs
Backup configuration settings and critical data
Update encryption and authentication settings as needed

5. Performance Monitoring & Cleaning

Use diagnostic tools to monitor CPU, memory, and error rates
Review system logs and alerts for early issue detection
Gently clean the exterior and accessible components to remove dust and debris

6. Documentation & Support

Maintain detailed records of all maintenance activities, updates, and issues
Keep staff trained on the gateway’s operation and troubleshooting
Contact the manufacturer promptly for technical support or warranty service

Consistent maintenance minimizes downtime and keeps your wireless gateway performing at its best in demanding industrial conditions.

Proactive Care • Reliable Operation • Maximum Uptime

Q&A

Quick answers to the most common questions about industrial wireless gateways.

Question	Answer
What is an industrial wireless gateway, and why is it important?	An industrial wireless gateway connects field instruments and devices to wireless networks and central control systems. It eliminates extensive wiring, enables real-time data monitoring and control, and improves system flexibility and efficiency.
What types of wireless communication does an industrial wireless gateway support?	Most gateways support Wi-Fi (IEEE 802.11n/ac/ax), Bluetooth (4.0–5.0), cellular (4G LTE / 5G), and long-range low-power technologies such as LoRaWAN.
How do I install an industrial wireless gateway?	1. Assess the site and power supply. 2. Mount the gateway securely with proper antenna orientation. 3. Connect power, Ethernet, and serial cables. 4. Configure network, wireless, and protocol settings via the management interface. 5. Test connectivity and data flow.
What maintenance is required for an industrial wireless gateway?	Routine visual inspections, firmware updates, network and signal strength checks, data backups, security audits, and gentle cleaning of the exterior.
How can I troubleshoot connectivity issues with my industrial wireless gateway?	Check physical connections, verify configuration settings, test signal strength and antenna placement, review system logs, restart devices, and contact manufacturer support if needed.
What security features should I look for in an industrial wireless gateway?	WPA2/WPA3 encryption for Wi-Fi, TLS/SSL for data transmission, user authentication, role-based access control, and regular firmware/security updates.
Can I integrate an industrial wireless gateway with existing systems and protocols?	Yes. Most gateways support a wide range of industrial protocols (Modbus, OPC-UA, PROFIBUS) and internet protocols (MQTT, HTTP/HTTPS), allowing smooth integration with legacy and modern systems.

Still have questions? Our team is ready to help you select, install, and maintain the right wireless gateway for your application.

Clear Answers • Expert Guidance • Reliable Connectivity

Advantages / Disadvantages

Wireless gateways deliver modern connectivity for industrial environments, but they also come with specific trade-offs. Here’s a balanced overview.

Key Advantages

Advantage	Description
Increased Flexibility	Easy addition, removal, or relocation of devices without rewiring — ideal for dynamic plant layouts.
Cost Savings	Lower installation and maintenance costs compared to traditional wired systems.
Enhanced Mobility & Scalability	Supports mobile operators and makes it simple to expand the network as operations grow.
Improved Safety	Enables remote monitoring in hazardous areas, reducing personnel exposure to risk.
Real-Time Data & Reduced Downtime	Supports real-time monitoring, predictive maintenance, and faster decision-making.

Key Disadvantages

Challenge	Description
Signal Interference & Reliability	Wireless signals can be affected by machinery, metal structures, and environmental factors.
Security Risks	More vulnerable to cyber threats than wired systems; requires strong encryption and ongoing vigilance.
Integration Complexity	Integrating with legacy equipment and multiple protocols can be challenging.
Latency & Range Limitations	May introduce latency; range can be limited in large or obstructed facilities.
Power & Maintenance	Requires reliable power; diagnosing wireless issues can sometimes be more complex than wired systems.

Industrial wireless gateways deliver flexibility, cost savings, and real-time visibility — but success depends on careful planning, robust security, and proper deployment.

Greater Flexibility • Real Benefits • Smart Implementation

Applications

From real-time monitoring to predictive maintenance, industrial wireless gateways deliver flexible, cable-free connectivity across a wide range of industrial applications.

Application	Description & Example
Remote Monitoring & Control	Monitor and adjust equipment from anywhere. Example: Manufacturing plants track performance and respond to anomalies in real time.
Data Acquisition & Analytics	Collect and send sensor data to analytics platforms. Example: Water treatment facilities optimize processes using flow, pressure, and chemical data.
Asset Tracking	Track location and condition of assets. Example: Logistics centers monitor shipping containers with RFID and GPS.
Industrial IoT Integration	Connect smart sensors and actuators to IIoT platforms. Example: Smart factories enable predictive maintenance and process optimization.
Energy Management	Monitor and optimize energy usage. Example: Commercial buildings reduce HVAC costs through real-time energy data.
Safety & Security Monitoring	Integrate gas detectors, cameras, and alarms. Example: Chemical plants receive instant alerts for hazardous conditions.
Process Automation	Connect sensors and actuators to PLCs. Example: Food processing plants automate mixing and packaging for consistent quality.
Environmental Monitoring	Track temperature, humidity, air quality, and pollution. Example: Smart cities use gateways for public health and urban planning data.
Maintenance & Diagnostics	Enable remote equipment diagnostics. Example: Mining operations analyze machine health to reduce downtime.
Supply Chain Management	Provide real-time inventory and logistics visibility. Example: Distribution centers track stock levels with RFID for faster order fulfillment.

From remote monitoring to full IIoT integration, industrial wireless gateways modernize operations, reduce costs, and improve decision-making across industries.

Versatile • Scalable • Future-Ready

Downloads

SRSMLG020-ETH-2CH LORA 4G

SRSMLG020-ETH-2CH register list

Wireless Instrument Gateway

Industrial Wireless Gateway

Key Features

Benefits

Product successfully added to the Quote List

Description

Industrial Wireless Instrument Gateway

What It Does

Key Capabilities

Benefits

Additional information

Specifications

Key Specifications

Installation

1. Preparation

2. Mounting

3. Wiring and Connections

4. Configuration

5. Testing & Commissioning

6. Documentation & Maintenance

Maintenance

1. Routine Inspections

2. Firmware & Software Updates

3. Network & Connectivity Checks

4. Security & Data Management

5. Performance Monitoring & Cleaning

6. Documentation & Support

Q&A

Advantages / Disadvantages

Key Advantages

Key Disadvantages

Applications

Downloads

Drawings

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