The NZR EcoCount SL 5//1A is a fully electronic energy meter designed for fixed installation in three-phase four-wire networks as well as single-phase two-wire networks. This meter allows for precise measurement of electrical active energy and can register up to two energy tariffs. With a compact design of only 4 modular units, the EcoCount SL 5//1A is ideal for DIN rail mounting indoors. It is designed for connection to current transformers with 5 A or 1 A secondary current in low-voltage networks and offers a variety of functions, including the display of active, reactive, and apparent power, as well as power factor, voltage, network frequency, and current, both total and per phase. The meter features an alarm functionality that supports configurable threshold values and allows for voltage-free reading as well as a reverse flow prevention. With its future-proof design through an expansion interface, the EcoCount SL 5//1A is a reliable choice for modern energy monitoring.

• Illuminated display with menu navigation via two control buttons
• Alarm functionality with configurable threshold values
• Resettable meter register and phase failure detection
• Future-proof with expansion interface for additional functions
• S0 pulse output, passive and potential-free according to DIN EN 62053-31.