ICP DAS USA PIO-D56 User Manual

Also see for PIO-D24: User manual

Contents

ICP DAS USA PIO-D56 User Manual Manual pdf 19 page image

2.6.7. DB-24PR, DB-24POR, DB-24CTable 2.9DB-24PR 24*power relay, 5A/250VDB-24POR 24*PhotoMOS relay, 0.1A/350VACDB-24C 24*open collector, 100mA per channel, 30V max.The DB-24PR, 24-channel power relay output board, consists of 8 form-C and 16 form-A electromechanical relays for efficiently controlling the switchwith the use of an appropriately loaded program. The contact of each relaycan allow 5A current load at 250ACV/30VDCV. The relay is energized byapplying a 5 voltage signal to the associate relay channel on the 20-pin flat-cable connector (just used 16 relays) or 50-pin flat-cable connector (OPTO-22compatible, for DIO-24 series). 24 enunciator LEDs for indicating the status offor each relay and the corresponding LED light will go on when theirassociated relay has been activated. To avoid overloading your PC’s powersupply, this board needs a +12VDC or +24VDC external power supply, asshown in figure 2.11.Figure 2.11Note:1. 50-Pin connector(OPTO-22 compatible), for DIO-24, DIO-48, DIO-144,PIO-D144, PIO-D96, PIO-D56, PIO-D48, PIO-D24,PIO-D1682. 20-Pin connector for 16 channel digital output, A-82X, A-62X, DIO-64,ISO-DA16/DA8,3. Channel: 16 Form A Relay , 8 Form C Relay.4. Relay: switching up to 5A at 110ACV / 5A at 30DCV.PIO-D56/PIO-D24 User’s Manual (Ver.2.3, JUN/2004, PPH-005-23) ---- 19