ADLINK PCI-7251 - Manual (Page 12)

4 Introduction
General Specifications
Power Consumption
Life expectancy
PCI-7250/7251, cPCI-7252:
X >5x10
5
operations @ 1 A, 24 VDC
X >2x10
5
operations @ 0.5 A, 120 VAC
LPCI-7250/LPCIe-7250:
X >10
5
operations @ 2 A, 30 VDC
X >5x10
5
operations @ 1 A, 30 VDC
LED indicators Monitor ON/OFF status of each relay
Coil Voltage +5V, 33 mA for each relay, total 0.264 A
Power supply of Relay
+5 V from the PCI-Bus (PCI-7250/7251, cPCI-7252, LPCI-7250)
+5 V from PWM switcher output (LPCIe-7250)
Dimensions
X 162mm x 107mm for PCI-7250
X 141mm x 102mm for PCI-7251
X 160mm x 100mm for cPCI-7252
X 120mm x 65mm for LPCI-7250
X 120 mm x 69 mm for LPCIe-7250
Bus 32-bit PCI bus
Operating temperature 0 - 60ºC (Operating)
Storage temperature -20ºC - 80ºC (Operating)
Humidity 5 to 90% non-condensing
Table 1-3: General Specifications
Power Consumption Note: No relay is energized
PCI-7250 +5V @ 140mA
PCI-7251 +5V @ 125mA
cPCI-7252 +5V @ 120mA
LPCI-7250 +5V @ 200mA
LPCIe-7250
+3.3V @ 280 mA
+12 V @ 180 mA
Table 1-4: Power Consumption Specifications
Table 1-2: Relay Output Specifications