MODBUS / BACnet Gateway | Veeder-Root

MODBUS / BACnet Gateway


Veeder-Root’s MODBUS / BACnet Gateway is an add-on component to TLS family Automatic Tank Gauges. It supports multiple protocols to communicate ATG information to Building Automation Systems. Paired with a Veeder-Root TLS system, the MODBUS / BACnet Gateway relays real-time tank gauge data including tank inventories, sensor performance, liquid alarms, delivery data, and system status.

Key Features
User configurable selection of over 100 unique tank gauge parameters.

  • Gain access to up to 1500 data points from up to 64 tanks,99 single-sensor inputs, 256 general inputs, or any system parameter covering the maximum capacity of any TLS automatic tank gauge
  • RS-485 or Ethernet Field Protocol Support
  • RS-232 Communication to the Veeder-Root ATG
  • Onboard Diagnostic LEDs and Built-in Web Configuration


Supported Protocols:

  • BACnet MS/TP
  • BACnet IP
  • Modbus TCP/IP
  • Modbus RTU

Total Registers

  • 1500 points


  • TLS-450PLUS, TLS4 Series, TLS-350 Series


  • BTL Mark - BACnet Testing Laoratory
  • CE Certified, FCC Part 15 Class A
  • TUV approved to UL 916, EN 60950-1, EN60950-3, and CSA 22-2 standards RoHS compliant


  • Operating Temperature -40º C to 75ºC
  • Humidity 5% to 90% non-condensing

Power Requirements:

  • 120/240VAC 50-60 Hz

Physical Dimensions:

  • 4.5” x 3.2” x 1.6” 0.4lbs