Digital I/O Cards 40 Inputs, 40 Outputs The Model 7020 and 7020-D Digital I/O Interface Cards provide high-density digital input/output capabilities in an easy-to-control form. The 7020 and 7020-D both have 40 independent inputs and 40 independent outputs, so they're well-suited for monitoring and controlling large automated test applications compactly and cost-effectively. The 7020 provides a 96-pin mass terminated connector. The 7020-D has two heavy duty 50-pin D-sub connectors at the ends of short cables. The D-sub connector version is designed for industrial/production applications where repeated connects/ disconnects with external cables are required. * 80-bit control - 40 in/40 out * Input and output protection output Channel 5.3V VEXTERNAL * Use internal 5.3V power supply or external power supply 10kW 18W Output GND Ordering Information 7020 7020-D Digital I/O Card with 96-pin Mass Terminated Connector Board Digital I/O Card with D-sub Connectors Input Channel 5V 10kW 100kW Input Accessories Supplied With 7020: 7011-KIT-R 96-pin Female Connector Kit GND SWITCHING AND CONTROL ACCESSORIES AVAILABLE For 7020 7011-KIT-R 7020-MTC-2 96-pin Female Connector Kit 96-pin Mass Terminated Cable, Female to Female, 2m CONNECTOR: 7020: 96-pin male DIN connector. 7020-D: Cables with 50-pin male and female D-sub connectors. 7020-DT: Mass terminated card with D-sub connectors. DIGITAL I/O CAPABILITY: 40 independent inputs. 40 independent outputs. OUTPUT Specifications: Configuration: 40 open-collector drivers with factory installed 10kW pull-up resistors. Pull-up resistors can be removed when driving external pull-up devices. Each driver has an internal flyback diode. Pull up Voltage: 5.3V internally supplied, external connection provided for user supplied voltage 25V max. Removal of internal jumper allows use of two different pull-up voltages. Maximum Sink Current: Per Channel: 65mA. Per Bank (8 bits): 500mA. Per Card: 1A. Current Limit: Positive Temperature Coefficient circuit protector in series with each output. Output protection resistance <18W. Collector-Emitter Saturation Voltage: <0.75V @ 1mA. <1V @ 65mA. INPUT Specifications: Configuration: 40 inputs with internal 10kW pull-up resistors. Characteristics: Input logic low voltage: 0.8 V max. Input logic high voltage: 2 V min. Input logic low current: -600 A max. @ 0V Input logic high current: 50 A max. @ 5V Maximum Voltage Level: 42V peak. Services Available 7020-3Y-EW 7020-D-3Y-EW 1-year factory warranty extended to 3 years from date of shipment 1-year factory warranty extended to 3 years from date of shipment 1.888.KEITHLEY (U.S. only) www.keithley.com A Greater Measure of Confidence Parametric test systems Use with 7001 and 7002 switch mainframes 7020 7020-D