ABB – DMTME‑I‑485‑96 (2CSG163030R4022) – 96×96 mm Multifunction Panel Meter

The ABB DMTME‑I‑485‑96 is a versatile digital panel meter designed for comprehensive electrical monitoring in industrial and commercial power systems. Equipped with True RMS measurement, RS‑485 Modbus RTU communication, and two configurable outputs (pulse or alarm), it supports both single‑ and three‑phase mains and offers up to 68 different electrical parameters via a four‑digit LED display.

 Key Features

• Model: DMTME‑I‑485‑96 (ABB P/N 2CSG163030R4022)  

• Panel Cut‑out: 96 × 96 mm, depth ~103 mm

• Power Supply: 100–120 V AC or 230 V AC, 45–65 Hz; <6 VA

• Measurement Scope:

  – Voltage (L‑N, L‑L): 10–500 V AC RMS

  – Current via CTs (typically 5 A primary)

  – Power (P, Q, S), PF, frequency, plus min/max/avg statistics  

• True RMS Accuracy: Class 1%  

• Display & Navigation: Four red LED displays for phase and system values; scan and reset functions  

• RS‑485 Interface: Galvanically isolated Modbus‑RTU; address and baud configurable  

• Outputs (x2): Relay or pulse outputs for kWh/kVArh or parameter threshold alarms  

• CT/VT Configuration: Programmable ratios (CT: 1–1250A; VT: 1–500V)  

• Parameterization: Setting menus for default page, pulse output, alarm thresholds, delays, communication settings, and counters  

• Environment & Protection:

  – Operating: 0–50 °C; IP20 front panel

  – Galvanic isolation on RS‑485  

• Certifications: EN 61010; RoHS; CE; GS declaration available  

• Physical Specs: 96 × 96 × 103 mm; weight ~0.42 kg