Allen-Bradley Ultra3000 - Page 78

Publication 2098-IN003E-EN-P — April 2004
2-36 Ultra3000 Connector Data
Figure 2.31
Drive Output Connected to an Active Low Input using a Switch/Relay
Figure 2.32
Drive Output Connected to an Active Low Input using an Opto-Isolator
Figure 2.33
Drive Output Connected to an Active High (sinking) Input
3.3k Ω
Ultra3000 Drive Output
IOCOM
Ultra3000 Drive Input
IOPWR
IOCOM
Solid State
Relay
IOPWR
3.3k Ω
Ultra3000 Drive Output
IOCOM
Ultra3000 Drive Input
IOPWR
IOCOM
IOPWR
1k Ω
Ultra3000 Drive Output
IOCOM
IOPWR
1k Ω
IOCOM
IOCOM
CN1-27 or -28