ADLINK LPCI-7230 - Manual (Page 11)

Introduction 3
PCI-7234/7234P Features
X 32 Isolated Digital Output Channels
X High output driving capability
X 500 mA max@ 100% duty, for one of the eight transistor
devices ON (PCI-7234: sink current, PCI-7234P: source
current)
X 5,000 Vrms high voltage isolation
X 37-pin D-type connector