Table of Contents
Power I/O Wildcard User Guide
The Power I/O Wildcard provides eight high-current isolated MOSFET outputs and four high voltage isolated inputs. This tiny 2" by 2.5" module is a member of the WildcardTM series that connects to Mosaic embedded controllers.
This document describes the capabilities of the Power I/O Wildcard, tells how to use and configure the hardware, shows how to read the inputs and write to the outputs, and presents complete schematics.
Power I/O Wildcard Hardware
The Power I/O Wildcard provides eight opto-isolated current-sinking outputs, and four opto-isolated high-voltage inputs. Jumpers enable module address selection and optional pull-up of the inputs. A Wildcard bus header connects to the host processor (e.g., QScreen or QCard Controller etc), and a field header brings out the isolated I/O signals. Table 1-1 provides specifications for the module’s inputs and outputs.
Table 1-1 Power I/O Wildcard Specifications
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