OleumTech Wireless Gateways

ABOUT THIS PRODUCT

Optimize industrial automation with OleumTech Industrial Wireless Gateways, including DH1, DH2, and DH3 models. These gateways seamlessly aggregate sensor data from OTC Wireless Sensor and I/O Networks, enabling reliable data acquisition and integration. Supporting Modbus, LevelMaster ASCII, and MQTT/Sparkplug B1, they ensure secure, scalable, and efficient industrial communication. Enhance connectivity with wireless gateways designed for IoT and SCADA applications.

Built for rugged industrial environments, OleumTech Wireless Gateways offer low-power, long-range wireless connectivity, making them ideal for remote monitoring in oil & gas, water/wastewater, and industrial automation sectors. The DH3 model’s MQTT/Sparkplug B1 support allows for real-time data streaming to cloud and enterprise IoT platforms, enabling smarter decision-making and predictive maintenance. With easy deployment, robust security features, and seamless integration capabilities, OleumTech ensures unmatched reliability and performance in your wireless communication network.

Additionally, the DH1 and DH2 models provide flexible data access via Modbus and LevelMaster ASCII, making them compatible with existing industrial systems. The DH2-W variant further enhances wireless performance with additional connectivity options. Whether you need a simple data aggregator or an advanced IoT-ready solution, OleumTech’s gateways deliver industry-leading performance and scalability for critical operations.

PRODUCT DETAILS

• Wirelessly Gather/Distribute Sensor Data
• Map I/O Points Anywhere Within the Network
• Modbus Master/Slave Functionality
• Supports Local Over-the-Air (OTA) Functionality for Updating OleumTech Wireless Devices
• (OTA Link Adapter Required)
• 900 MHz / 915 MHz / 2.4 GHz / 868 MHz
• Secure AES Encryption
• Class I, Division 2 (Zone 2) Certified

DH1

• 1 Configurable Serial/RTU Port (RS232/RS485)
• 1 Dedicated RS485 Port (RJ-45)
• 4 Analog Inputs (0-5 Vdc)
• 2 Discrete Inputs & 2 Discrete Outputs
• -40deg. C to 80deg. C (-40deg. F to 176deg. F)

DH2

• 1 Configurable Serial/RTU Port (RS232/RS485)
• -40deg. C to 80deg. C (-40deg. F to 176deg. F)

DH3

• Ethernet Connectivity Facilitates IoT and IIoT Implementations
• MQTT/Sparkplug B Functionality1
• 2 Configurable Serial/RTU Ports
  (RS232/RS485)
• Data Logging Capabilities / Integrated Web Server
• -40deg. C to 70deg. C (-40deg. F to 158deg. F)

DH2W

• Point-to-Multipoint, Peer-to-Peer Connectivity
• Serial/RTU Interface (RS232/RS485)
• Integrate OleumTech I/O Expansion Modules Without Sacrificing its Serial Port
• I/O Expansion Modules Available (Isolated)
• Compact Form Factor
• -40 ̊C to 80 ̊C (-40 ̊F to 176 ̊F)

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