DIRIS A-40, Power Metering and Monitoring Device, 110-400 VAC 50/60 Hz, 120-300 VDC, Class 0.5 for the global measurement chain, 3 Digital inputs / 2 Digital outputs, RS485 output, Modbus RTU.
Communication Type: RS485 Modbus Number of Inputs: 3 Number of Outputs: 2
Attribute
Value
Display Type
Digital
Number of Phases
1, 3
Number of Inputs
3
Pulse Output
Yes
Number of Outputs
2
Communication Port Type
RS485 Modbus
Depth
85mm
Meter Accuracy
Class 0.02, Class 0.2, Class 0.5, Class 1, Class 2
Meter Type
Digital
Series
DIRIS A40
Maximum Measurement
300 (Voltage Between Phase and Neutral) V ac, 520 (Voltage Between Phases) V ac, 65 (Frequency) Hz
Minimum Measurement
45 (Frequency) Hz, 50 (Voltage Between Phase and Neutral) V ac, 87 (Voltage Between Phases) V ac
Measurement Range
45 → 65 (Frequency) Hz, 50 → 300 (Voltage Between Phase and Neutral) V ac, 87 → 520 (Voltage Between Phases) V ac
