Applied Motion 1030 - Manual (Page 3)

Features
Technical Specifications
-3- -14-
Pulse width modulation switching amplifiers.
Phase current from 0.2 to 1.0 amps (factory configured).
Step and direction inputs, optically isolated, 5-24V logic (factory configured).
Full, half or 1/4 step (factory configured)
Automatic idle current reduction (factory configured)
Drives NEMA motor sizes 14 through 23. •
•
•
•
•
•
Block Diagram
Dual, bipolar H-bridge, pulse width modulated switching at 20kHz.
12-30 VDC input. 0.2 - 1.0 amp/phase output current, factory
configured. 30 watts maximum output power. Automatic idle current
reduction, reduces current after one half second.
Step and direction, optically isolated. Inputs can be wired for
sinking, sourcing or differential signals.
5-12V logic configuration has 680 ohms input impedance
24V logic configuration has 2200 ohms input impedance
Motor steps on rising edge of step line. 10 µsec minimum low
pulse. 50 µsec minimum set up time for direction signal.
Constructed on .062" thick printed circuit board. Two mounting
holes, Ø 0.156".
Use plastic standoffs or spacers.
Overall size with vertical headers: 1.6 x 2.25 x 0.77 inches.
Overall size with horizontal headers: 1.6 x 2.55 x 0.77 inches.
See page 13 for detailed drawing.
Ambient temp range (operating): 0 - 70˚C.
Latching, polarized headers.
Vertical header configuration:
Motor: 5 position. Molex/Waldom part number 22-23-2051.
Input: 6 position. Molex/Waldom part number 22-23-2061.
Horizontal header configuration:
Motor: 5 position. AMP part number 640457-5.
Input: 6 position. AMP part number 640457-6.
Mating connectors and standoffs are only supplied with samples.
• Contact: AMP part number 770666-1 (accepts AWG 22-26 wire)
• 5 Position Housing (for motor): AMP number 770602-5
• 6 Position Housing (for inputs): AMP number 770602-6
You will need at least 11 contacts for each drive.
Note: AMP is a connector company, not to be confused with Applied
Motion Products, a motion control company. AMP parts can be
purchased from an AMP distributor such as Allied (800-433-5700)
or Digikey (800-DIGIKEY).
Amplifiers
Inputs
Physical
Connectors
Mating
Connectors
dir
step
12-30 VDC
A+
A-
B+
B-
to
motor
Optical
Isolation
Step
Sequencer
Amplifier
Idle
Current
Reduction
Introduction
Thank you for selecting an Applied Motion Products motor control. We hope our
dedication to performance, quality and economy will make your motion control
project successful.
If there's anything we can do to improve our products or help you use them better,
please call or fax. We'd like to hear from you. Our phone number is (800) 525-
1609 or you can reach us by fax at (408) 761–6544.
You can also find useful information 24 hours a day at our web site:
www.applied-motion.com.