Product Description

NV4WMG21 4.6IN MONO RS232 GN OR RED LED The NV4W-MG21 is a compact and versatile digital panel meter from Omron's NV series, designed for accurate and reliable measurement and display of various electrical parameters in industrial settings. Featuring a high-contrast LED display, this meter provides clear and precise readings for parameters such as voltage, current, and frequency. The NV4W-MG21 is known for its ease of installation and configuration, making it an ideal choice for integration into control panels where space is limited and accurate monitoring is essential.

Technical Specifications

• Model: NV4W-MG21
• Type: Digital Panel Meter
• Display: 4-digit LED (red or green)
• Measurement Types:
• Voltage: DC (0-10V, 0-100V)
• Current: DC (0-20mA, 4-20mA)
• Frequency: Up to 10 kHz
• Input Range:
• Voltage: Selectable up to 100V DC
• Current: Selectable up to 20mA DC
• Frequency: Up to 10 kHz
• Accuracy: ±0.5% of full scale
• Operating Voltage: 100-240V AC
• Current Consumption: 10 VA (max)
• Response Time: 0.5 seconds (typical)
• Operating Temperature Range: 0°C to +50°C
• Storage Temperature Range: -25°C to +65°C
• Dimensions (W x H x D): 48 x 48 x 75 mm
• Weight: Approximately 150 g
• Mounting Type: Panel mountable
• Environmental Protection: IP40 (front panel), IP20 (rear)
• Compliance: RoHS compliant