Step Drivers with Transformer (AC) Input
Anaheim Automation manufactures a variety of Step Motor Drivers for customers requiring AC inputs. These drivers require a transformer (purchased separately), and are available in printed circuit board and modular styles. Offered in two current ranges of 2.6 to 7.0Amps and 7.1 to 12.5Amps, these drivers are compatible with a wide range of 4, 6 and 8-lead Step Motors. Some models utilize the bilevel drive technique, which does not create EMI, RFI, and motor heating that is associated with chopper drivers. Also in this product line is the popular microstep driver, MBC10641 that offers eight selectable divisors: 1, 2, 5, 8, 10, 16, 32, and 64.
2.6-7.0A Current Range (model dependent)
Anaheim Automation manufactures a variety of Stepper Motor Drivers for customers requiring AC inputs. The economical board-level TM4500 and TM4500-80 have an output capacity of 1 to 4.5 Amps. The TM4500-80 doubles the voltages, thus creating better performance at higher speed ranges. The very popular BLD75 and BLD75-1 drivers have an output capacity of 1 to 7 Amps, covering a wide range of stepper motors. The BLD75-1 is a standalone driver, while the BLD75 is sold as a replacement driver in Driver Packs. All models in this series utilize the bilevel drive technique, they do not create EMI, RFI, and motor heating that is associated with chopper drivers. These drivers require a transformer, which is purchased separately.
Stepper Drivers with Transformer (AC) Input - 2.6-7.0A Current Range
*Please click on the series number for a complete part number.
Item # Starting Price (USD) # of
Axes		 Current
Range
(A)		 Steps per
Revolution		 Voltage
Requirement		 Recommended
Transformer		 CE
Certified		 RoHS
Compliant		 Helpful
Links
1 Piece 50 Piece
TM4500 $140.00 $119.00 1 1.0 - 4.5 200 - 400 7-28 VAC or 10-40VDC AA2295B Yes Yes
TM4500-80 $160.00 CALL US 1 1.0 - 4.5 200 - 400 7-28 VAC AA2295B Yes Yes
BLD75-1 $290.00 $246.50 1 1.0 - 7.0 200 - 400 Dual AC AA2791B Yes Yes
7.1-12.5A Current Range (model dependent)
Anaheim Automation's popular and cost-effective MBC10641 stepper motor driver is perfect for customers requiring AC inputs, operating in current ranges of 1.5 to 10 Amps, This single-axis microstep driver require a transformer, which is purchased separately. The MBC10641 microstep driver offers eight selectable divisors: 1, 2, 5, 8, 10, 16, 32, and 64. It is compatible with a wide range of 4, 6 and 8-lead stepper motors.
Stepper Drivers with Transformer (AC) Input - 7.1-12.5A Current Range
*Please click on the series number for a complete part number.
Item # Starting Price (USD) # of
Axes		 Current
Range
(A)		 Steps per
Revolution		 Voltage
Requirement		 Recommended
Transformer		 CE
Certified		 RoHS
Compliant		 Helpful
Links
1 Piece 50 Piece
MBC10641 $345.00 $293.25 1 1.5 - 10.0 200 - 12800 20-60 VAC or 30-85 VDC AA3621 No Yes