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Document overview

  • Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 2

Technical content

Features

■ Supports a 32-bit 5 V PCI bus (PCI-7250/7251) ■ Supports a 32-bit 3.3 V or 5 V PCI bus (LPCI-7250) ■ x1 lane PCI Express Interface (LPCIe-7250) ■ 3U Eurocard form factor, CompactPCI compliant (PICMG 2.0 R2.1) (cPCI-7252) ■ 4-CH SPDT & 4-CH SPST relays (PCI-7250) ■ 8-CH SPDT & 8-CH SPST relays (PCI-7250 + 1 x PCI-7251) ■ 12-CH SPDT & 12-CH SPST relays (PCI-7250 + 2 x PCI-7251) ■ 16-CH SPDT & 16-CH SPST relays (PCI-7250 + 3 x PCI-7251) ■ 8-CH SPDT (LPCI-7250/LPCIe-7250/cPCI-7252) ■ Non-latching relays ■ Onboard LED indicators for relay status ■ Onboard relay driving circuits ■ Relay output status read back ■ 8-CH isolated digital inputs (cPCI-7252/PCI-7250/LPCI-7250/ LPCIe-7250) ■ 16-CH isolated digital inputs (PCI-7250 + 1 x PCI-7251) ■ 24-CH isolated digital inputs (PCI-7250 + 2 x PCI-7251) ■ 32-CH isolated digital inputs (PCI-7250 + 3 x PCI-7251) ■ Onboard low-pass filtering for digital inputs ■ Compact, low-profile size PCB (LPCI-7250/LPCIe-7250) 8-CH Relay Outputs & 8-CH Isolated DI Cards PCI-7250/7251, LPCI-7250, LPCIe-7250, cPCI-7252 PCI-7250 PCI-7250+PCI-7251 ■ Operating Systems

  • Windows 7/Vista/XP/2000/2003 Server
  • Linux ■ Recommended Software
  • AD-Logger
  • VB.NET/VC.NET/VB/VC++/BCB/Delphi
  • DAQBench ■ Driver Support
  • DAQPilot for LabVIEW™
  • DAQ-MTLB for MATLAB®
  • PCIS-DASK for Windows
  • PCIS-DASK/X for Linux LPCI-7250 LPCIe-7250 cPCI-7252 Specifications Relay Output ■ Number of channels: 8 ■ Relay types
  • PCI-7250/7251: - Channel 0-3: SPDT (normal open) - Channel 4-7: SPST (normal open)
  • LPCI-7250/LPCIe-7250/cPCI-7252 - Channel 0-7: SPDT (normal open) ■ Contact rating
  • PCI-7250/7251 & cPCI-7252 - AC: 120 V @ 0.5 A - DC: 24 V @ 1 A
  • LPCI-7250/LPCIe-7250 - DC: 30 V @ 2 A ■ Breakdown voltage: 1000 VRMS ■ Contact resistance: 100 m ■ Relay ON/OFF time
  • Operate time: 8 ms
  • Release time: 8 ms ■ LED indicators: onboard LEDs for relay status ■ Expected life
  • PCI-7250/7251 & cPCI-7252 - >5x105 operations @ 1 A, 24 VDC - >2x105 operations @ 0.5 A, 120 VAC

2-46www.adlinktech.com Digital I/O

Ordering Information

■ PCI-7250 8-CH Relay Outputs & 8-CH Isolated DI Card ■ PCI-7251 8-CH Relay Outputs & 8-CH Isolated DI Extension Card for PCI-7250 ■ LPCI-7250 8-CH Relay Outputs & 8-CH Isolated DI Low-Profile PCI Card ■ LPCIe-7250 8-CH Relay Outputs & 8-CH Isolated DI Low-Profile PCI Express Card ■ cPCI-7252 8-CH Relay Output & 16-CH Isolated DI Module Device PCI-7250 PCI-7251 LPCI-7250 LPCIe-7250 Power Consumption +5 V @ 140 mA typical +5 V @ 125 mA typical +5 V @ 200 mA typical +3.3 V @ 280 mA +12 V @ 180 mA NO0 COM0 NC0 NO1 COM1 NC1 NO2 COM2 NC2 NO3 COM3 NC3 N/C N/C N/C N/C N/C IDI_0H IDI_1H IDI_2H IDI_3H IDI_4H IDI_5H IDI_6H IDI_7H NO4 COM4 NC4 NO5 COM5 NC5 NO6 COM6 NC6 NO7 COM7 NC7 N/C N/C N/C N/C N/C IDI_0L IDI_1L IDI_2L IDI_3L IDI_4L IDI_5L IDI_6L IDI_7L LPCI-7250/LPCIe-7250 T erminal Boards & Cables PCI-7250/7251: ■ DIN-37D-01 T erminal Board with One 37-pin D-sub Connector and DIN-Rail Mounting (Cables are not included.) ■ ACLD-9137-01 General-Purpose T erminal Board with One 37-pin D-sub Male Connector ■ ACL-10137-1MM 37-pin D-sub male/male cable, 1 M LPCI-7250/LPCIe-7250/cPCI-7252: ■ DIN-50S-01 T erminal Board with One 50-pin SCSI-II Connector and DIN-Rail Mounting (Cables are not included.) ■ ACL-10250-1 50-pin SCSI-II cable (mating with AMP-787082-5), 1 M * For more information on mating cables, please refer to P2-61/62.

  • LPCI-7250/LPCIe-7250: - >105 operations @ 2 A, 30 VDC - >5x105 operations @ 1 A, 30 VDC ■ Data transfers: programmed I/O Isolated Digital Input ■ Number of channels: 8 ■ Maximum input range: 24 V , non-polarity ■ Digital logic levels
  • 0-24 V , non-polarity - Input high voltage: 5-24 V (PCI/LPCI/LPCIe-7250, PCI-7251) 3-24 V (cPCI-7252) - Input low voltage: 0-1.5 V (PCI/LPCI/LPCIe-7250, PCI-7251) 0-1 V (cPCI-7252) ■ Input resistance: 2.2 kΩ @ 0.33 W (PCI/LPCI/LPCIe- 7250, PCI-7251) 1.2 kΩ @ 0.5 W (cPCI-7252) ■ Isolation voltage: 5000 VRMS ■ Data transfers: programmed I/O General Specifications ■ I/O connector
  • PCI-7250/7251 - 37-pin D-sub female
  • LPCI-7250/LPCIe-7250/cPCI-7252 - 50-pin SCSI-II female ■ Operating temperature: 0 °C to 60 °C ■ Storage temperature: -20 °C to 80 °C ■ Relative humidity: 5% to 95%, non-condensing ■ Power requirements ■ Dimensions (not including connectors)
  • 162 mm x 107 mm (PCI-7250)
  • 141 mm x 102 mm (PCI-7251)
  • 120 mm x 65 mm (LPCI-7250)
  • 120 mm x 69 mm (LPCIe-7250)
  • 160 mm x 100 mm (cPCI-7252) Pin Assignment NO0 COM0 NC0 NO1 COM1 NC1 NO2 COM2 NC2 NO7 COM7 DI0_H DI1_H DI2_H DI3_H DI4_H DI5_H DI6_H DI7_H NO3 COM3 NC3 NO4 COM4 NO5 COM5 NO6 COM6 N/C DI0_L DI1_L DI2_L DI3_L DI4_L DI5_L DI6_L DI7_L PCI-7250 IGND DI8 DI9 DI10 DI11 DI0L DI0H DI1L DI1H DI2L DI2H DI3L DI3H NO0 NO1 COM0 COM1 NC0 NC1 NO2 NO3 COM2 COM3 NC2 NC3 IGND DI12 DI13 DI14 DI15 DI4H DI4L DI5H DI5L DI6H DI6L DI7H DI7L NO5 NO4 COM5 COM4 NC5 NC4 NO7 NO6 COM7 COM6 NC7 NC6 cPCI-7252 Updated 03-28, 2012. ©2012 ADLINK Technology, Inc. All Rights Reserved. All specifications are subject to change without further notice.