SDM630-Modbus V2 single‑ and three‑phase energy meter for self‑consumption control with Modbus RTU communications.

• Measures single phase (1p2w), three phase three‑wire (3p3w) and three phase four‑wire (3p4w) supplies; displays voltage, frequency, current, power and imported/exported/total energy in kWh and kVArh.
• Direct connection up to 100 A — no external current transformer required, simplifying installation and reducing cost.
• RS‑485 Modbus RTU interface for integration with Iconica grid‑tie hybrid inverters and other controllers.
• Two pulse outputs (one configurable) for real‑time energy signalling and external monitoring.
• Clear LCD with user‑friendly navigation menu for on‑site readings.
• Specifications: Dimensions: 72 x 100 x 66 mm (2.8 x 3.9 x 2.6 in); Weight: 0.32 kg (0.71 lb); Operating temperature: −25 °C to +55 °C (−13 °F to +131 °F).
• Wiring terminals: Communication/pulse 0.5–1.5 mm² (20–16 AWG); Load 4–25 mm² (12–4 AWG); Relative humidity 0–90% (non‑condensing); Altitude: up to 2000 m (6,562 ft).
• Covered by a 1 year manufacturer warranty. User manual for SDM630‑Modbus V2 smart energy meter (IC‑METER) available to download: https://www.photonicuniverse.com/upload/file/Manuals/Iconica/IC-METER/SDM630-Modbus_V2_user_manual.pdf

Suitable for use with Iconica grid‑tie hybrid inverters for self‑consumption and battery‑charging control; professional installation and correct earthing are recommended.