Omega Vehicle Security OME-PIO-D56 manual OME-DB-24PRD, OME-DB-24POR, OME DB-24C

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2.5.7OME-DB-24PRD, OME-DB-24POR, OME-

DB-24C

OME-DB-24PRD	24*power relay, 5A/250V
OME-DB-24POR	24*photo MOS relay, 0.1A/350VAC
OME-DB-24C	24*open collector, 100mA per channel, 30V max.

The OME-DB-24PRD, a 24-channel power relay output board, consists of 8 form C and 16 form A electromechanical relays for efficient, programmable load control. The contact of each relay can control a 5A load at 250ACV/30VDCV. The relay is energized by applying a 5 volt signal to the appropriate relay channel on the 20-pin flat cable connector(using only 16 relays) or 50-pin flat cable connector(OPTO-22 compatible for DIO-24 series). Twenty four enunciator LEDs (one for each relay) light when their associated relay is activated. To avoid overloading your PC’s power supply, this board needs a +12VDC or +24VDC external power supply.

OME-PIO- D56/PIO-D24

Normal Open

Form A Relay

Com

OME-DB-24PRD

D-Sub37

50-pin header

Note:

50-Pin connector (OPTO-22 compatible), for OME-DIO-24/48/44, OME-PIO-D144/D96/D56/D48/D24

Channel: 16 Form A Relay, 8 Form C Relay

Relay: switches up to 5A at 110ACV / 5A at 30DCV

OME-PIO-D56/PIO-D24 User Manual (Ver.2.1, Oct/2003, PPH-005-21)

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Contents User’sGuide Canada MexicoBenelux Czech RepublicOME-PIO-D56/D24 Table of Contents Features IntroductionSpecifications Order DescriptionOptions Product Checklist PCI Data Acquisition FamilyOME-PISO-series cost-effective generation, isolated cards Hardware configuration Board LayoutI/O Port Location Enabling I/O Operation1 DI/DO Port Architecture CON3 Select Sec RESET\ Sec DI Port Architecture CON2 Do Port Architecture CON1 If INT signal is Low now Æ select the non-inverted input Interrupt OperationMake sure the initial level is High or Low Interrupt Block Diagram of OME-PIO D56/D24 Interrupt output signal of OME-PIO-D56/OME-PIO-D24, INT\ isINTCHAN0/1/2/3 Initialhigh, activelow Interrupt source COUNTL++Initiallow, activehigh Interrupt source Muliti-Interrupt Source PC0 PC1 PC2 PC3Read all interrupt state Daughter Boards OME-DB-37OME-DN-37 OME-DB-8125OME-ADP-20/PCI OME-DB-24PD Isolated Input Board OME-DB-24RD Relay Board OME-DB-24PRD, OME-DB-24POR, OME DB-24C Daughter Board Comparison Table All signals are TTL compatible Pin AssignmentDI0 DI1 DI2 DI3 DI4 DI5 DI6 DI7 DI8 DI9 How to Find the I/O Address Resource-allocated informationPIO/PISO identification information PC’s physical slot informationPIODriverInit PIODriverInit&wBoards, wSubVendor,wSubDevice,wSubAuxWSubVendor=0x80 wSubDevice=1 wSubAux=0x40 For D56/D24Printf\nThrer are %d Piopiso Cards in this PC,wBoards OME-PISO-P32C32 PIOGetConfigAddressSpace Enable all D/I/O operations of card0Enable all D/I/O operations of card1 ShowPIOPISO ShowPIOPISOwSubVendor,wSubDevice,wSubAuxAssignment of I/O Address Slot5 0x0A Slot6 0x08 Slot7 0x09 Slot8 0x07I/O Address Map Address Read WriteRESET\ Control Register AUX Control RegisterAUX data Register INT Mask Control Register Aux Status RegisterInterrupt Polarity Control Register 7 I/O Selection Control RegisterRead/Write 8-bit data Register How to install software & utility? Demo programPiopiso PIOPISO.EXE for Windows DEMO1 DEMO2 DEMO3 COUNT=0COUNT++ DEMO4 COUNT++ DEMO5 PC3CNTL1=CNTL2=CNTL3=CNTL4=0 Page WARRANTY/DISCLAIMER Temperature