EASTRON SDM120DB Contador de energia monofásico, 45A, saída de impulsos, calha DIN 1TE 32007

Single-phase AC energy meter with pulse output for active energy measurement. The SDM120DB measures kWh with Class 1 accuracy and provides a pulse output for remote reading, ideal for sub-metering in residential and commercial installations.

Advantages

Compact 1 TE DIN rail housing saves space in distribution boards. Direct connection up to 45A eliminates the need for current transformers. The backlit LCD shows energy consumption clearly, and the pulse output enables integration with building management systems.

Suitable for

• Sub-metering in apartment buildings and offices
• Energy monitoring in industrial control panels
• Billing support in commercial properties

Key specifications

• Measurement type: Single phase AC
• Rated voltage: 230V AC
• Rated current: 5A, maximum current: 45A
• Accuracy class: Class 1 (IEC 62053-21)
• Display: LCD with backlight, 6+1 digits
• Pulse output: 1000 imp/kWh
• Mounting: DIN rail 35mm, width 1 TE (18mm)
• Operating temperature: -25°C to +55°C

Recommendations

Verify local regulations for energy metering before installation. The pulse output requires a compatible data logger or energy management system.