The Allen-Bradley 1397-B100R-HAP-PE Digital DC Drive is a compact Regenerative Digital DC drive in the Allen-Bradley 1397 series of Digital DC Drives which provide out-of-the-box motor start-up and control in a wide range of applications. This drive provides diagnostic and programming features which make installation and maintenance easy, and it makes use of a digital current and speed control which provide precise and efficient motor control. The 1397-B100R-HAP-PE has a 3-phase line input voltage of 460 Volts AC with a power rating of 74 kW (100 Horsepower) and an input current of 143 Amps at 460 Volts AC, and it has an input tolerance range of -10% to +10% at 48 to 62 Hertz. It has an armature output voltage of 500 Volts DC with a DC field output voltage of 300 Volts DC, and it also has an armature output current of 167 Amps at 500 Volts DC and a filed output current of 15 Amps at 300 Volts DC. The 1397-B100R-HAP-PE has a displacement power factor of 0.88 across the entire speed range, and it also has an efficiency of 98.6%. It has a service factor of 1.0, with a rated minimum input load of 150% of rated input and 200% of full load for 13 seconds, and it has a rated overload capacity of 150% of full load for 60 seconds.

The 1397-B100R-HAP-PE has a user-selectable speed performance of 0 to the rated speed across a 100: 1-speed range, and it has a 0.001% speed change using the optional 6-pulse encoder feedback device.  This drive has 10 fixed 24 Volts DC digital control inputs, 3 fixed contact outputs, 2 programmable Analog reference inputs, 1 Analog Tachometer input, 2 programmable 0 to 10 Volts DC/4 to 20mA Analog inputs, and 2 configurable -/+10 Volts DC Analog outputs. The 1397-B100R-HAP-PE is fitted with a plain text display Human-Machine Interface module, which supports only the programming function, and unlike most drives in the series, the 1397-B100R-HAP-PE does not have a communication module. It has an operating temperature range of 32 to 131 degrees Fahrenheit, at a 5 to 95% non-condensing relative humidity range, and it has a designated operational height of 1000 meters without de-rating. The 1397-B100R-HAP-PE is an open chassis drive, which is installed in a user selected enclosure, and it has UL, CSA, and CE certifications.