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The UM/UL series from Baldor is a DC servo drive
providing control for a wide range of Baldor DC
servo motors such as the M3300, M4000, and M4500
motors.
Providing 600 watts thru 2.25 Kw, the UM comes
in models providing 6 amp and 15 amp continuous,
with peak currents of 15 and 30 amp. The UM is a
fully protected unit and has protection against over
voltage, surge current, over temperature, ground faults
and logic fault.
Features:
Multi-axis servo control – up to 6 axis
6 and 15 amp continuous – with peak = 2 times continuous
Models providing 100 and 150 volt bus
Easy interfaces with today’s motion controllers
Simple easy adjustments
LED status indicators
Fully protected unit – excessive current, voltage error, ground
fault, surge current overtemperature
Available I/O – overtravel, remote reset, enable, +/-15Vdc output,
motor current monitor, externally adjustable current, differential
or single ended, auxiliary command input.
Test points and reset button
Economical chassis mount configuration
UM2
-100 -150
Rated Bus Input Nominal VAC 70 150
Rated Bus Input Range VAC 20-77 20-115
Number of Phases 1 1
Logic & Fan Power VAC 105-125 105-125
Nominal Output Voltage VDC 100 150
Voltage Output Range VDC 28-109 28-162
Max. Cont. Current A 27 27
Maximum Power KW 1.89 2.86
Rated Bus Volt VDC 100 150
+15 VDC A 1 1
-15 VDC A 1 1
Continuous Rating watts 250 250
Peak Rating (W) watts 2200 4000
Clamp Rating VDC 118 185
Shut Down Point typical VDC 130 200
Operating Temp. °C 0-50 0-50
Weight lbs. 14 14
Baldor UM / LD DC Servo Drive UM2-100-1-10S
