Smart Meter — bidirectional energy meters for PV energy systems
Country: Austria · Model: Smart Meter
The Smart Meter bidirectional meter comes in single-phase and three-phase models from 63A-1 to 5kA-3 and is installed at the grid connection point. It records consumption, grid import and grid export, and energy management in systems with a battery, Wattpilot charger and Ohmpilot controller runs on this data.
- Series
- Smart Meter, Smart Meter TS, Smart Meter IP, Smart Meter WR
- Models
- 63A-1, 63A-3, 65A-3, 100A-1, 5kA-3 (single-phase, three-phase, high-current with current transformers)
- Measurement
- bidirectional: consumption, grid import and grid export
- Interfaces
- RS 485 (Modbus RTU), Modbus TCP/IP, LAN/Wi-Fi depending on model
Technical specifications
| Series | Smart Meter, Smart Meter TS, Smart Meter IP, Smart Meter WR |
|---|---|
| Models | 63A-1, 63A-3, 65A-3, 100A-1, 5kA-3 (single-phase, three-phase, high-current with current transformers) |
| Measurement | bidirectional: consumption, grid import and grid export |
| Interfaces | RS 485 (Modbus RTU), Modbus TCP/IP, LAN/Wi-Fi depending on model |
| Ingress protection | IP20–IP51 depending on series |
| Mounting | DIN rail, spring terminals (IP series) |
| More from the manufacturer’s documentation | |
| Nominal voltage | 230–400 V (63A-3); 230–240 V (63A-1); 230 V (TS 100A-1); 208–400 V (TS 65A-3); 100–240 V / 3 × 208–480 V (IP 5kA-3); 120–600 V (WR 100-600 V-3) |
| Operating voltage tolerance | ±15 % (63A-3, WR); ±10 % (63A-1, IP 5kA-3); −30 to +20 % (TS 100A-1); ±20 % (TS 65A-3) |
| Max. current | 3 × 63 A (63A-3); 1 × 63 A (63A-1); 1 × 100 A (TS 100A-1); 3 × 65 A (TS 65A-3); 3 × 5,000 A (IP 5kA-3, via CTs); 3 × 6,000 A (WR, via CTs) |
| Grid frequency | 50–60 Hz (63A, IP); 45–65 Hz (TS, WR) |
| Grid types | 3PN (63A-3); 1PN (63A-1, TS 100A-1); 2PN, 3P, 3PN (TS 65A-3); 1PN, 2PN, 3PN (IP); 1PN, 2P, 2PN, 3P, 3PN (WR) |
| Accuracy class | active energy: class B (EN 50470-3) / class 1 (EN 62053-21); reactive: class 2 (EN 62053-23); WR: ANSI C12.20 class 0.5 |
| Power consumption | 1.5 W (63A); ≤ 1 W (TS); 5 W (IP 5kA-3); 1.75 W (WR) |
| Short-time overcurrent | 30 × Imax / 0.5 s (63A); 3,000 A / 10 ms (TS 100A-1); 1,950 A / 10 ms (TS 65A-3); 3 × Imax / 20 s (IP 5kA-3) |
| Power line cross-section | 1–16 mm² (63A, TS 65A-3); 1–25 mm² (TS 100A-1); 1.5–4 mm² (IP 5kA-3); up to 2.5 mm² (WR) |
| Housing | 4 DIN 43880 modules (63A-3); 2 modules (63A-1, TS 100A-1); 3 modules (TS 65A-3, IP 5kA-3); WR wall-mounted |
| Dimensions (H × W × D) | 89.0 × 71.2 × 65.6 mm (63A-3); 89.0 × 35.0 × 65.6 mm (63A-1); 91.5 × 35.8 × 63.0 mm (TS 100A-1); 91.5 × 53.8 × 63.0 mm (TS 65A-3); 90 × 53 × 58 mm (IP 5kA-3); 153 × 85.1 × 38.0 mm (WR) |
| Weight | 260 g (63A-3); 250 g (63A-1); 160 g (TS 100A-1); 240 g (TS 65A-3); 132 g (IP 5kA-3); 233 g (WR) |
| Operating temperature | −25 to +55 °C (63A, IP); −25 to +65 °C (TS); −40 to +80 °C (WR) |
| Display | 8-digit LCD (63A-3); 6-digit LCD (63A-1); 3 × 8-digit touchscreen (TS) |
| Current transformers | IP 5kA-3: primary 1–5,000 A, WR: 1–6,000 A, secondary 333 mV voltage output; Smart Meter CT 100 / 250 / 400 A, split-core, diameter 16 / 24 / 36 mm, 1 m cable, −40 to +65 °C |
| Export limitation | set as 0–100 % or in watts (via Datamanager) |
| Compatibility | all GEN24 Plus, inverters with Datamanager 2.0, Ohmpilot |
| Conformity (TS 100A-1) | directives 2014/30/EU, 2014/35/EU, 2011/65/EU; EN 61010-1, EN IEC 61010-2-030, EN 61326-1, EN IEC 63000 |
| Customs codes (for reference) | |
| HS code | 9028.30 |
| UKTZED code (Ukraine) | 9028301900 (multiphase) |
| CN code (EU) | 90283019 (multiphase) |
Specifications are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
The line includes the Smart Meter, Smart Meter TS, Smart Meter IP and Smart Meter WR series. Models 63A-1, 63A-3, 65A-3, 100A-1 and 5kA-3 cover single-phase and three-phase connections, and the largest one handles high currents through current transformers. Direct connection goes up to 3 × 63 A on the 63A-3 and 1 × 100 A on the TS 100A-1, while the IP 5kA-3 measures up to 3 × 5,000 A through CTs with a 333 mV output. Active energy is metered to class B (EN 50470-3) and reactive energy to class 2. Depending on the model, communication runs over RS 485 (Modbus RTU), Modbus TCP/IP or LAN/Wi-Fi. Ingress protection ranges from IP20 to IP51 by series. The meters mount on a DIN rail, the IP series uses spring terminals, and the three-phase 63A-3 takes 4 DIN 43880 modules.
How to choose
Choose the model by service current and by the link to the inverter. A single-phase house takes the 63A-1, a three-phase service up to 63 A per phase the 63A-3, and anything larger the 5kA-3 with split-core Smart Meter CT transformers of 100, 250 or 400 A. If no twisted pair for RS 485 can be run from the panel to the inverter, take the IP series with LAN or Wi-Fi. Export limitation is then set through Datamanager as 0–100 % or in watts.
Request a price and lead time
Smart Meter — bidirectional energy meters for PV energy systems. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What interfaces does Smart Meter have?
RS 485 (Modbus RTU), Modbus TCP/IP or LAN/Wi-Fi, depending on the model.
Which Smart Meter is used for high currents?
The 5kA-3 model, which works with current transformers and measures up to 3 × 5,000 A.
What ingress protection do Smart Meter units have?
From IP20 to IP51 depending on the series, with DIN rail mounting.
Can Smart Meter be used to limit grid export?
Yes, an export limit of 0–100 % or in watts is set in Datamanager, and the meter at the connection point supplies the actual power for it.
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