Digilent MCC TC-32-EXP Expansion Module Only (does not include TC-32)

Features and Specifications

• Adds 32 differential thermocouple (TC) inputs to TC-32 for a total of 64 TC channels
• Two 24-bit ADCs (one ADC per 16 inputs)
• TC channels field-to-host isolation
• 3 S/s per update rate
• Support for type J, K, R, S, T, N, E, and B thermocouples, software-selectable per channel
• One integrated cold junction compensation (CJC) sensor per TC input
• Open thermocouple detection (OTD) to detect faulty TC connections
• DIO connections are made to 50-pin header connector
• Powered by host TC-32

The TC-32-EXP provides eight digital inputs with rates of 500 port reads or single bit reads per second and 32 digital outputs that are electrically isolated from the host computer and from the TC-32-EXP analog circuits. Each digital input has a 100 kilohm pull-up resistor. All DIO bits have internal pull-up resistors to 5 V that can be disabled with the rear panel slide switches.

What's in the Box

• TC-32-EXP
• 40-pin ribbon cable for connecting to TC-32