Process Instrumentation
PX309 Pressure Transmitter
General-purpose 4-20 mA pressure transmitter.
ACI
ACI (Automation Components, Inc.)
KW350 Bi-Directional Power Meter
Multi-circuit bi-directional power meter with BACnet/Modbus communication.
Key Features
- Bi-directional, 3-circuit power measurement
- ANSI 0.5 Class accuracy
- Choice of Rogowski coil or split-core CT current inputs
- BACnet MS/TP and Modbus RTU serial communication
- Local LCD display
- DIN rail or panel-mount (with enclosure) options
- 5-year limited warranty
Overview
The ACI KW350 is a bi-directional, 3-circuit power meter with ANSI 0.5 Class accuracy, built for equipment load monitoring, predictive maintenance and energy-efficiency reporting in commercial and industrial buildings. It supports both Rogowski coil and split-core CT current inputs, with serial BACnet MS/TP and Modbus RTU communication and a local LCD display.
Working Principle
Split-core CT or Rogowski coil current sensors feed the meter alongside voltage inputs, with the internal metering engine computing bi-directional power flow to ANSI 0.5 Class accuracy across three circuits, reporting locally via LCD and communicating over BACnet MS/TP or Modbus RTU.
Applications
Benefits
- Supports LEED, Net Zero and Green Building energy reporting
- Flexible current-input choice fits new or retrofit installations
- Dual protocol support simplifies BMS integration
Technical Specifications
| Accuracy | ANSI 0.5 Class |
|---|---|
| Circuits | 3-circuit, bi-directional |
| Current Input Options | Rogowski coil or split-core CT (333mV) |
| Protocols | BACnet MS/TP, Modbus RTU (serial) |
|---|---|
| Display | Local LCD |
| Options | DIN rail, or panel-mount with enclosure upgrade |
|---|
Downloads
Datasheet (PDF)PDF
Frequently Asked Questions
What warranty is offered on this product?
All Tetracon-supplied instruments carry the original manufacturer warranty (typically 12–24 months) plus first-line local support from our Islamabad service centre.
Do you provide installation and commissioning?
Yes. Our manufacturer-trained engineers offer on-site installation, commissioning and startup training anywhere in Pakistan.
Are spares and calibration available locally?
Common spares are held in local stock. Calibration is available at our lab or on-site with NIST-traceable reference standards.
How long is the typical lead time?
Stocked items ship within 3–5 working days; engineered configurations typically 6–10 weeks depending on manufacturer schedule.
Request a Quote — KW350 Bi-Directional Power Meter
Complete the form below and one of our engineers will respond within 1 working day with pricing and lead time. Prefer email? Contact our sales team.
Related Products
