- Home
- ABB
- ABB 2TAZ665052R2000 D1M 15 Modbus RTU 1-3 Phase Class 1 Multimeter Energy Analyzer ABB 2TAZ665052R2000 D1M 15 Modbus RTU 1-3 Phase Class 1 Multimeter Energy Analyzer
ABB 2TAZ665052R2000 D1M 15 Modbus RTU 1-3 Phase Class 1 Multimeter Energy Analyzer
ABB 2TAZ665052R2000 D1M 15 Modbus RTU 1-3 Phase Class 1 Multimeter Energy Analyzer
Get Quote
- Description
The ABB 2TAZ665052R2000 (D1M 15 Modbus) is a DIN-rail multimeter for 1-phase or 3-phase systems with Modbus RTU over RS-485, accepting 1 A or 5 A current inputs up to 300 V AC. It delivers Class 1 active-energy accuracy per IEC 61557-12 with an analogue/digital LED display and 2 digital outputs for alarms or pulse signaling.
Technical Specifications
| Catalog Designation | D1M 15 Modbus |
| SKU | 2TAZ665052R2000 |
| Brand | ABB |
| Series | Network Analyzers and Multimeters |
| EAN | 6941593481163 |
| Accuracy | Active Energy ±1% |
| Measuring Range | Max Voltage AC 300 V, Max Current AC 6 A, Max Frequency 60 kHz |
| Number of Phases | 1-phase / 3-phase |
| Communication | Modbus RTU |
| Rated Voltage (Ur) | 80-300 V AC (L-N) |
| Rated Current (In) | 1 A / 5 A |
| Frequency | 50-60 Hz |
| Power Consumption | Maximum 5 V·A |
| Digital Outputs | 2 |
| Type of Indicator | Analogue/digital (LED) |
| Degree of Protection | IP51 |
| Pollution Degree | 2 |
| Ambient Temperature | Operation -5 to 55°C / Storage -25 to 70°C |
| Mounting | DIN-Rail |
| Width | 52.5 mm |
| Height | 89 mm |
| Depth | 63.5 mm |
| Weight | 0.252 kg |
Certifications & Standards
- IEC 61557-12
- IEC 62053-21
Selection Notes
Modbus RTU over RS-485 lets the D1M 15 Modbus report readings into a building-management or SCADA system, unlike a base model that only shows values on its local display. The same 1 A / 5 A dual-range current input and 1-phase/3-phase switching apply, so the choice comes down to whether remote polling is needed. Pick this version whenever the panel already has an RS-485 bus run to it.