
Ndrive HL User’s Manual
Introduction
www.aerotech.com 1-3
1.2. Connection Overview
The Ndrive HL consists of a power connection (motor power and input power), three
FireWire ports, an optional Ethernet connection, an RS-232/RS-422 connector, LED
indicator lamps and two D-style connectors for Auxiliary I/O (15 and 26 pin) and Motor
Feedback (25 pin). An –IOPSO/-IOPSOH option is also available, shown below (J301-
J303, TB301-TB305), which has connections for PSO, absolute encoder, SSI Net, analog
I/O, digital I/O, and user power. Refer to Figure 1-2 for locations.
Figure 1-2.
Ndrive HL Hardware
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com