Inputs:

• Current Power, AC: 50/60 Hz; 5VA max.; 90V min.; UL Maximums: 600V L-L (347V L-N ); CE Maximums: 300V L-N (520V L-L )
• Control Power, DC: 3W max.; UL and CE: 125 to 300VDC (external DC current limiting required)
• Voltage Input: UL: 90 V L-N to 600 V L-L ; CE: 90 V L-N to 300 V L-L
• Current Input Scaling: 5 A to 32,000 A
• Input Range: 0 to 0.333 V or 0 to 1 V (selectable)
• Pulse Input: One set of pulse/contact inputs to a pulse accumulator

Accuracy:

• Real Power and Energy 0.5% (ANSI C12.20, IEC 62053-22 Class 0.5S)

Outputs:

• Serial Communication: LonWorks protocol (ISO/IEC 14908-1 Control Network Protocol) via a LON TP/FT-10 communication channel
• Alarm contacts: N.C. static

Mechanical:

• Mounting: DIN Rail or 3-point screw mount, NEMA 4 enclosure optional

Environmental:

• Operating Temperature Range: -30° to 70°C (-22° to 158°F)
• Storage Temperature Range: -40° to 85°C (-40° to 185°F)
• Humidity Range: <95% Relative Humidity, noncondensing