Keithley 7706 20 Channel Universal I/O Module

The Keithley 7706 is a 20 Channel Universal I/O Plug-In Module. The module offers 20 channels of 2-pole or 10 channels of 4-pole multiplexer switching with automatic CJC. It has two analogue output channels, 16 digital outputs, and one event counter.

The event counter can be used to monitor and control system components, such as fixtures, limit switches, pass/fail indicators, external voltage sources, loads, door closures, revolutions, etc, while performing mixed signal measurements. The Model 7706 is ideal for RTD, thermistor, and thermocouple temperature applications.

• 20 channels of analogue input (w/automatic CJC) for general purpose measurements
• 16 channels of digital output
• 2 analogue outputs (±12V, 5mA)
• 300V, 1A capacity; 60W, 125VA maximum
• Configurable as two independent banks of multiplexers
• Relay closures stored in onboard memory
• Manufacturer's part: Keithley 7706