Fluke 2680A

• 20 to 120 universal analog inputs per chassis; systems to +2,000 channels
• Stand-alone data logger operation with the 2686A
• Large scalable LAN systems using the 2680A with 10BaseT/100BaseT
• Two types of Universal Input Modules: high-isolation precision modules or fast scan modules, with 16- to 18-bit resolution
• Throughput of more than 3,000 channels-per-second-per-chassis with 2680A-FAI modules
• Superior thermocouple measurement accuracy (J, K, R, S, T, N, I, U, C, B)
• 20 digital I/O and 8 form C, 1 Amp relay output modules for direct control of equipment
• Up to 300V input isolation, 1600V transient overvoltage protection (2680A-PAI)
• Universal input conditioning for any input, on any channel, in any combination (V dc, V ac, Ohms, frequency, RTD, thermocouple, thermistor or current
• ATA flash memory card for stand-slone operation - from 16 MB to 1 GB (2686A only)
• Multiple power sources: 100 to 240 V and 9 V to 45 V dc
• Includes Fluke DAQ Software which: Controls all 2680 Series functions, provides real-time and historical and also communicates with and 2645A NetDAQ products

The Fluke 2680 Series data acquisition systems combine the best of lab precision with the rugged flexibility required in rapidly changing industrial applications. Whether you choose the 2680A Data Acquisition System with high-speed 10/100BastT Ethernet network support or the 2686A Data Logging System, you can seamlessly expand your system any time from 20 to more than 2,000 channels, just by adding modules and chassis.

Both models feature six slots in each chassis that you can fill with modules as needed to meet your application requirements. Five slots in each chassis are available for any combination of 2680 Series 20-channel analog input modules. The sixth slot is reserved for a 2680 Series digital I/O relay module to add control capabilities to your system. If you don't need the sixth slot for control, you can plug in an additional analog input module, increasing your channel count to 120 in a single chassis.

You can also link multiple 120-channel systems together seamlessly for the widest possible view of your data. And with TCP/IP connectivity you can connect to existing LANs to distribute information wherever it needs to go. Whether you need speed and throughput, isolated precision, or digital I/O and relays, the Fluke 2680 Series can scale up to thousands of channels to meet your needs.

The Fluke 2680 Series offers the choice of networked data acquisition, stand-alone data logging, or a combination of both. Choose from two basic chassis models:

2680A Data Acquisition System chassis

The Fluke 2680A Data Acquisition System is the choice for multi-channel applications requiring reliable Ethernet communications. It features a front-end style data acquisition system that communicates and distributes data anywhere you need it to go. The 10BaseT and 100BaseT communications interface makes it compatible with both older and newer network installations.