Introduction •• 3
Withstanding voltage 1,000 VDC
♦ Relay Output
Output Channels 8
Relay Type 8 SPST ( Form C )
Contact rating 120V AC/DC , 0.5 A
24V Vdc, 1A
Breakdown Voltage 1000 V AC/DC min..
Release time 8 msec max.
Operate time 8 msec max..
Insulation Resistance
100M Ω min.
Life Expectancy > 10 million operations at full load
Power Consumption +12V , 33 mA for each relay , total
0.264 A
Power supply of Relay + 5V from the PCI-Bus
♦ General Specifications
Dimensions 147 mm x 95 mm for PCI-7250
141 mm x 106 mm for PCI-7251
160 mm x 100 mm for cPCI-7252
Bus 32-bit PCI bus
I/O port address Assigned By System BIOS
Temperature
0 ~ 50° C (Operating);
Humidity 0 to 90% non-condensing
♦ Power Consumption
Power Consumption Note: No relay is energized
PCI-7250 +5V @ 140 mA
PCI-7251 +5V @ 125 mA
cPCI-7252 +5V @ 120 mA