• 40 channels for general-purpose measurements, plus 2 channels to measure current
• Two- or four-wire measurement
• Oversize screw terminal connection blocks are standard for easier connection
• 300V, 1A capacity for voltage channels; 60W, 125VA
• 3A capacity for current channels
• Relay closures stored in onboard memory

The Model 7702 plug-in module offers 40 channels of 2-pole or 20 channels of 4-pole multiplexer switching that can be configured as two independent banks of multiplexers. The Model 7702 provides two additional protected channels for current measurements. It is ideal for RTD, thermistor, and thermocouple temperature applications.

• RTD, thermistor, and thermocouple temperature applications