Nematron Pointe Controller - Manual (Page 254)

Appendix A: OptiLogic Technical Specifications Pointe Controller User Guide
252
A.7 OL2208 DC Digital Input Module
The OL2208 DC Digital Input module can be used in either
sourcing or sinking application. (All eight inputs must be
used in the same manner.) Each input is optocoupled to
provide system isolation. Individual LED indicators provide
a visual feedback of current status.
Technical Specifications
Card Cage Power Required 60 mA
Input Type DC Optocoupled
Inputs 8
Status Indicators Logic Side LED
Voltage Range 10 – 30 VDC
Input Impedence 2.7K ohms
Min. On Current (per point) 3.3 mA
Max. On Current (per point) 11 mA
Commons 2 (connected internally)
Terminal Strip Plug In (removable)
Terminal Screws Slotted (0.1” blade max.)
Max. terminal wire gauge 18 AWG (use copper conductors)
Terminal block torque 2.2 lb-in
Required Temp. rating of
field installed conductors 60°C / 75°C
Weight 1.2 oz (34g)
Type 1
Subtype 1