9300 Series User’s Guide Electrical Specifications
Chapter 7 - Hardware Reference Page 157
Electrical Specifications

Power Supply

1If a standard display unit is used.

Voltage Inputs

CAUTION
Phasing and polarity of the AC voltage inputs and their relationship is critical to the correct operation of
the unit.
Specification Description
Supply Voltage
Standard AC: 95 - 240 VAC (+/- 10%), 47-440 Hz
Standard DC:120 - 310 VDC (+/- 10%)
Option: 20 - 60 VDC (+/- 10%)
Supply Current Standard: 0.2 Amp (12W) 1
Option: 0.6 Amp (12W) 1
Connector Type Captured wire
Wire Type AWG 16 to AWG 14
Protection 2A slow blow fuse
Specification Value
Operating Range 3 phase: 50 to 347 Volts RMS (L-N) and 87 to 600 Volts RMS (L-L)
Single phase: 50 to 300 Volts RMS (L-N) and 100 to 600 Volts RMS (L-L)
Steady-State Rating 0 to 347 Volts RMS
Overload Rating 1,500 VAC RMS (continuous) and 3,250 VAC RMS (one second,
non-recurring)
Input Impedance >2 MΩ
Phase Voltage
Connector Type Ring or spade
Phase Voltage
Wire Type AWG 14 to 12 wire
Phase Voltage Sense
Lead Protection Use breakers or fuses at their source