High-voltage digital I/O
Staff -- Test & Measurement World, 4/1/2005
Occupying a single VXIbus slot, the VT1802 provides 120 single-ended or 60 differential channels defined as inputs or outputs in 10 user-configurable groups. Each output group is programmable for 28 VDC or 73 VDC, with up to 140 mA of driver current per channel. Input channel groups have programmable threshold limits with 18 mV of vertical resolution. Other features include programmable tri-state capability on a per-channel basis, built-in overcurrent protection, and two selectable level-sensitive trigger inputs. VXIplug&play drivers are included. VXI Technology, www.vxitech.com.
