BALDOR
218
Inverter/Vector Motors & Controls
Farm Duty
Motors
Definite Purpose
Motors
Unit Handling Motors
Brake Motors
200 & 575 Volt
Motors
IEC Frame
Motors
50 Hertz
Motors
Inverter/Vector
Motors & Controls
DC Motors
and Controls
Soft Start & Dynamic
Brakes
Applications:
Pump and Fan AC Drive Applications (both Variable and
Constant Torque) from 5 to 700 Hp.
Features:
Nema 1 enclosure as standard up to 15Hp. ±P00 with NEMA
1 enclosure Kits available from 20 Hp to 125 Hp. ±P00 as standard over
125 Hp. ±ntegral keypad and plain English 2-line display including UP/
DOWN keys to adjust speed reference. Dual P±D control loops. External
DBU Dynamic Braking kits connect to remote braking resistor for enhanced
performance needs. Sleep/Wake Function -- Ability to disable/re-enable
drives automatically as demand dictates. Energy Savings Function. Power
Dip Ride-thru. Flying Start Function.
VS1PF Pump and Fan
AC Drive
7.5 thru 40 Hp
7.5 thru 700 Hp
7.5 thru 150 Hp
230 VAC
460 VAC
600 VAC
3 Phase - 50/60 Hz
3 Phase - 50/60 Hz
3 Phase - 50/60 Hz
±nput RatIngs
Voltage
230
460
600
Voltage Range
170-253
323-528
446-660
Phase
3 Phase (single phase with 50% derate)
Frequency
50/60 Hz +5%
Output RatIngs
Horsepower
7.5-40 Hp @ 230VAC, 3PH; 7.5-700 Hp @ 460VAC, 3 PH; 7.5-150 Hp @ 600 VAC, 3 PH
Overload Capacity
Heavy Duty (Constant Torque) = 150% for 60 seconds, 180% for 4 seconds
Normal Duty (Variable Torque) = 110% for 60 seconds and 130% for 4 seconds.
Frequency
0-120 Hz
Voltage
0 to maximum input voltage (RMS)
ProtectIve
Features
Trip
Missing control power, over current, over voltage, under voltage, over temperature (motor or control), output shorted or grounded,
motor overload
External Output
LED trip condition indicators, 5 assignable logic outputs, 2 assignable analog outputs
Short Circuit
Phase to phase, phase to ground
EnvIronmental
CondItIons
Temperature
-10 to 40°C. Derate 2% per °C to maximum ambient temperature of 50°C.
Cooling
Forced air
Enclosure
NEMA 1 and IP00
Altitude
Sea level to 3300 Feet (1000 Meters) Derate 2% per 1000 Feet (303 Meters) above 3300 Feet
Humidity
10 to 95% RH Non-Condensing
Storage Temperature
-40 to +70°C
Keypad DIsplay
Display
16 character x 2-line, plain-English alpha-numeric display
Keys
9 key membrane with tactile response
Functions
Output status monitoring, Digital speed control, Parameter setting and display, Diagnostic and Fault log display, Motor run and jog,
Local/Remote toggle
LED Indicators
Forward run command, Reverse run command, Stop command
Remote Mount
4000 foot distance
Trip
Separate message and trace log for each trip, last 5 trips retained in memory
Control
Specifications
Control Method
Microprocessor controlled PWM output, selectable encoderless vector or V/Hz inverter
Sleep / Wake Function
Ability to disable/re-enable drive automatically as demand dictates
Programmable Preset Speeds
Sixteen
Accel/Decel
0-6000 seconds, linear, S-Curve, U-Curve
Energy Savings Function
Automatic Mode
Frequency Control Range
0-120 Hz
Frequency Avoidance
3 Bands
Selectable Operating Modes
Keypad, 2-Wire, 3-Wire, 16 Preset Speeds, Fan Pump, Process Control.
Analog Inputs
Two total
One: 0-10VDC or -10 to 10VDC
One: 4-20mADC
Analog Outputs
Two
Two: 0-12 VDC
Digital Inputs
Pull - up or Pull - down
8 Completely Con±gurable Inputs
Digital Outputs
Five Total
Four Form A Relays
One Form C Relay