Omega 1002 manual OME-DB-16R Relay Board

Page 18

2.5.6 OME-DB-16R Relay Board

The OME-DB-16R, 16-channel relay output board consists of 16 form C relays that can be switched under program control. Applying 5 volts to the appropriate relay channel through the 20-pin flat connector can energize the relays. Each relay has its own LED that will light when the relay is energized. To avoid overloading your PC’s power supply, the board provides screw terminals for external power.

Note: Channel: 16 Form C Relay

Relay: Switching up to 0.5A at 110ACV or 1A at 24 DCV

18

Image 18

Contents User’sGuide Servicing North America Table of Contents Software and Demo Program Diagnostic Program Introduction General DescriptionBlock Diagram X86 SystemFeatures Specifications Power ConsumptionAnalog Inputs 3 D/I and D/O 4 A/D Trigger MethodsProgrammable Timer/Counter Interrupt ChannelApplications OME-PCI-1002 series multifunction cardsProduct Check List Release NotesHardware Configuration Board LayoutJumper Setting A/D Calibration System Block Diagram OME-PCI-1002 System Function BlockDaughter Boards OME-DB-8225 OME-DB-37OME-DB-16P Isolated Input Board OME-DB-16R Relay Board Analog Input Signal Connection Page Page Signal Shielding Jumper Settings Connectors Page How to Find the I/O Address O RegistersPage I/O Address Map Section 8254 Registers Status Register Clear Interrupt General Control Register Interrupt Source SelectionTrigger Method Selection Function Operation Digital I/O8254 Timer A/D triggerSymbol Name Minimum Maximum A/D Conversion CPUSuggested Settling Times 1 A/D Conversion Trigger Modes Software Trigger and Polling Techniques Page Page Software and Demo Program Power-ON Plug & Play Test Driver Plug & Play TestD I/O Test A/D TestWARRANTY/DISCLAIMER Temperature