DTS 305
The DTS 305 digital three-phase Power Meter / Transducer provides you with unprecedented functionality, flexibility and performance in electrical measurement and control. The powerful DTS 305 is an extremely compact, easy to configure, simple to install IED (Intelligent Electronic Device).

DTS 305 provides the full spectrum of instantaneous and integrated electrical power measurements as well as flexible I/O options. These I/O options offer up to 6 onboard outputs, each of which may be independently ordered as either digital or analog as well as 4 digital I/O relay outputs or status inputs.

DTS 305 is a 3 phase power monitoring device. 


  • Auxiliary powered single / three phase energy sub-meter with auto-topology detection
  • Class 0.5 Energy Meter** (ANSI C12.20) - “Revenue grade”
  • Bi-directional for renewable systems (NET metering)
  • Interfaces with 1A, 5A and “safe” mV and RopeCTs
  • Embedded Ethernet connectivity - Modbus/TCP, BACnet/IP, SNMP or DNP 3.00
  • RS-485 connectivity - Modbus RTU or BACnet MS/TP
  • LonWorks FT-10 communications
  • 6 onboard outputs (digital or isolated analog) – optional
  • 4 digital I/O (pulse outputs or status/counter inputs) – optional
  • Optional remote DTS Display
  • Pulse output standard
  • Color coded pluggable connectivity
  • DIN rail or surface mounting
  • User configurable using DTS Config software
  • User-definable Modbus register area
  • Compatible with PowerStudio Energy Management Software
  • Integrates seamlessly with AcquiSuite data acquisition server
  • SunSpec Alliance certified
  • Designed and Manufactured in the USA. Complies with Buy American Provisions of ARRA Section 1605


Download Datasheet 

DTS 305 Brochure