PCI-1760U

PCI-1760U relay actuator and isolated digital input card is a PC add-on card for the PCI bus. It meets the PCI standard Rev. 2.2 (Universal PCI expansion card), and works with both 3.3 V and 5 V PCI slots. It provides 8 opto-isolated digital inputs with isolation protection of 2,500 VDC for collecting digital inputs in noisy environments, 8 relay actuators that can be used as a on/off control devices or small power switches, and 2 isolated PWM (Pulse Width Modulation) outputs for custom applications.

For easy monitoring, each relay is equipped with one red LED to show its on/off status. Each isolated input supports both dry contact and wet contact so that it can easily interface with other devices when no voltage is present in the external circuit.

• Jumper selectable dry contact/wet contact input signals
• 8 opto-isolated digital input channels
• 8 relay actuator output channels
• 2 opto-isolated PWM outputs
• Programmable digital filter function for DI
• Universal PCI card, for 3.3 V and 5 V PCI slot
• Up event counters for DI
• LED indicators to show activated relays
• Pattern match interrupt function for DI
• Change of state interrupt function for DI
• Universal PCI and BoardID switch