Omega Vehicle Security OME-PIO-D56 - Manual (Page 24)

2.5.7 OME-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.
D-Sub37
Form A Relay
Com
Normal Open
OME-PIO-
D56/PIO-D24
OME-DB-24PRD
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
50-pin header
OME-PIO-D56/PIO-D24 User Manual (Ver.2.1, Oct/2003, PPH-005-21) ---- 22