34921A, Keysight Technologies Data Acquisition Multiplexer for Use with 34980A Data Acquisition System

Keysight Technologies Data Acquisition Multiplexer, 45MHz Bandwidth, 40 Channels - 34921A

Streamline your operations with this data acquisition multiplexer from Keysight Technologies. The device juggles multiple digital and analogue general-purpose scanning inputs and merges them into a single output signal. Its 40 two-wire channels centralise your 34980A data acquisition system (195-3167) as a communication hub for several applications. Thanks to its low thermal offset characteristics and built-in thermocouple, this module stays as cool as a cucumber when relaying temperature measurements directly to the internal multimeter. Get the speed you need when collecting data thanks to its scan rate of 100 channels per second.

Features & Benefits

• Four fused inputs let you run AC and DC measurements without the need for external shunt resistors
• Standard 50-pin D-sub connectors for compatibility with different equipment
• Latching armature relays maintain contact positions for uninterrupted processing

Applications

• Validation and verification testing
• Research and analysis
• Equipment diagnostics and repairs
• Healthcare industry

Does a data acquisition multiplexer have memory?

No, but it fetches bits of data from memory at a specified address. It's a switch that empowers a processor to access data from several sources.

34980A Data Acquisition System

Brochure - Modular Functional Test

Manual - Low Frequency Multiplexer