Overview Variable Frequency Drives (VFD) accept a control input and then output tailored PWM control signal to operate(fans, pumps, etc.) with maximum efficiency. The VFD can be field-programmed without any extra devices or computer connections. Features Seven configurable applications built in. Easy commissioning through software or control panel. Devices can be wall-mounted or panel-mounted. Eleven protective functions (see Form 63-2600, Users Manual, Technical Data sections). Compact Size. Insulated gate bi-polar transistor (IGBT) technology. Modbus, BacNet, Device Net, Profibus, LobBus, NS available as options cards. Product Specifications Dimensions (in.)7.7 x 20.4 x 9.3Dimensions (mm)195.6 mm x 518.2 mm x 236.2 mmWeight (lb)77.2 lbWeight (kg)35.0 kgFrequency0 Hz to 320 HzVoltage208 Vac; 230 VacOperating Temperature Range (F)High Overload 14 to 122; Low Overload 14 to 104Operating Temperature Range (C)High Overload -10 to 50; Low Overload -10 to 40EnclosureNEMA 12Relay Outputs24 Vdc/8A; 125 Vdc/0.4A; 250 Vac/8AHorsepower20 HPCurrent Ratings61AAnalog Current Output0 (4) - 20 mA, max 500 ohmBypassDrive aloneDrive FamilyNXSType of RFI FilterIndustrial filterContinuous Output Currentoverload 1.5 x High overload current (1min/10min); overload 1.1 x Low overload current (1min/10min)Starting Torque200% High; 150% LowPeak Current2 x high overload current, 2 seconds every 20 secondsAcceleration time0 - 3000 secDeceleration time0 - 3000 secAnalog Voltage Input0 - 10 Vdc , 200K ohmAnalog Current Input0 (4) - 20 mA, 250 ohm differentialDigital Output50 mA/48v open collectorReference Output Voltage+10V, +3%, max 10mAAuxiliary Voltage24V, ± 15%, max 250 mAFrame TypeFR6LayoutStand-alone drive