SENVA IOT-BE IoT Buddy Modbus to Ethernet Instruction Manual
- September 29, 2024
- SENVA
Table of Contents
SENVA IOT-BE IoT Buddy Modbus to Ethernet
INSTRUCTION MANUAL
Higher Reliability, Faster Installation, Superior Accuracy | Sense the Difference
IoT Series
IOT Buddy Device Connectivity Solution
Connects analog or Modbus RTU devices to cloud services, while still allowing BACnet/IP or Modbus/TCP connections for the same points. Facilitates power over Ethernet (POE), Ethernet, or Wireless 2.4 GHz. Small design to allow for installation in sensor housing or junction box. Easy configuration via NFC or the IoTBuddy Hosted Web page.
DESCRIPTION
This a compact communicating device for your API, cloud storage, and communication applications. Convert any Modbus RTU or analog signal to Ethernet, Power Over Ethernet (POE), or 2.4 GHz wireless (Wifi) and connect to IOT cloud services (AWS, Azure, MQTT). This connection also allows for local BACnet/IP or Modbus/TCP point hosting via the local IP network. Its small profile and low power requirements allow for field mounting in device enclosures or junction boxes.
Use pre-configured sensor data for Senva sensors for fast configuration. (BACnet MSTP comms added version available on next release)
APPLICATIONS
- Allows cloud access to sensor data in remote, network-connected spaces or buildings Monitoring of sensors in network-connected retrofits or additions
- Display data on energy management, tenant, or client-facing dashboards
- Perfect for air quality, occupancy, and energy usage reporting
- Add sensor monitoring to critical infrastructure
FEATURES
- Allows cloud IOT (MQTT, Azure, AWS) connections for sensors and field devices, with simultaneous BACnet/IP or Modbus/TCP connections across the local IP network.
- Expand your IIOT system!
- Greatly reduces licensing, technician, and panel costs associated with cloud integration of sensors by allowing installation and network connectivity directly at the device location.
- Accepts device connection of either two configurable analog input signals or a single Modbus RTU device. (BACnet MSTP comms added version available on next release 2024)
- Pre-configured setup for Senva sensors and devices can be saved, loaded, and set up via web interface or NFC app. Connect via Ethernet or Wireless 2.4 GHz
- Power over Ethernet (POE) version includes power pass-through for powering sensors and allows the connected sensors to be powered from existing POE equipment, utilizing power backups to allow for critical reporting with no added power cost.
- Easily integrate any sensor to existing IT data/BAS/Cloud Service monitoring.
- Monitored sensor data can easily be added to display on energy management, tenant, or client-facing dashboards. This is perfect for air quality, occupancy, and energy usage reporting. Wireless version hosts a local access point for easy connection and setup!
- Inputs, network, and cloud connection are configured via web page hosted from the IoTBuddy or via NFC app.
- Connectivity Options: Modbus RS485 to Ethernet RJ45 (Cloud and BACnet/IP or Modbus/TCP), Modbus RS485 to Wifi (Cloud and BACnet/IP or Modbus/TCP), Analog to Ethernet or POE (Cloud and BACnet/IP or Modbus/TCP), Analog to Wifi (Cloud and BACnet/IP or Modbus/TCP).
ORDERING
DIMENSIONS
Warning: The datasheet is designed for reference only. Refer to installation instructions that accompany the product and heed all safety instructions. Product improvement is a continuing process at Senva. Changes may occur to products without prior notice.
SPECIFICATIONS
Note: Features and Specifications are for initial release and may change with subequent releases.
- Product improvement is a continual process at Senva and product features and specification may change without prior notice. Refer to instructions that accompany the product for installation and wiring.
Specifications
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Power Supply: 12-30VDC/24VAC, 1W max, 100mA max
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Analog Inputs: 2 programmable inputs (0-10V and 4-20mA
selectable) -
POE Power to Sensor: 24VDC, 5W max
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LED: Red (indicating various connection statuses)
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Connectivity: Ethernet, Wi-Fi (2.4 GHz)
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Operating Environment: Temperature, Humidity, Altitude
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Enclosure Dimensions: Vary based on model
The IoT Buddy Device Connectivity Solution is designed for connecting analog or Modbus RTU devices to cloud services while still allowing BACnet/IP or Modbus/TCP connections. Follow the steps below for installation:
- Choose the appropriate version based on your network requirements: Wireless (2.4 GHz) or Ethernet.
- Ensure power supply within the specified range (12-30VDC/24VAC).
- Connect the device to the network using the provided RJ45 port or Wi-Fi connectivity.
- Configure the device either via NFC or the IoTBuddy Hosted Web page.
- Place the device in a suitable location such as a sensor housing or junction box.
Configuration
The IoT Buddy offers flexibility in configuration. You can choose between pre- configured settings or customize your own based on your specific needs. The LED indicators provide visual feedback during setup and operation.
Maintenance
Regularly check the device’s connection status through the LED indicators. Ensure the device is securely placed to maintain accurate readings and efficient data transmission.
FAQ
Q: Can the IoT Buddy Device Connectivity Solution be used in high-
altitude environments?
A: Yes, the device can operate at altitudes of up to 3000 meters.
Q: What are the options for network connectivity with the IoT Buddy?
A: The device supports Ethernet, Wi-Fi (2.4 GHz), and Power over Ethernet (POE) options for connectivity.
Q: How do I reset the device to factory settings?
A: To initiate a factory reset, hold the button for 3 seconds until the LED indicator blinks fast in setup mode.