CSC Product Information - CR23X (Discontinued)

Product Information - CR23X (Discontinued)

Micrologger with 2M RAM Memory and RS232 Cable (not shown)

Accessories for the CR23X are still available. Click here to view.

Model	Memory	Data Values Stored	Temperature Range
CR23X	2M	1,000,000	-25° to +50°C
CR23X -40	2M	1,000,000	-40° to +50°C
CR23X-4M	4M	2,000,000	-25° to +50°C
CR23X-4M -40	4M	2,000,000	-40° to +50°C
Brochure Specifications Datalogger Comparison Table Download Latest Operating System Wiring Diagram (Excel Format)

Features

Ideal for either "pick-up and go" or laboratory applications
Compact, self-contained datalogger
Built-in alphanumeric keyboard/display
Stores 1,000,000 data points (non-volatile)
Memory upgrades available for storing up to 2 million data points on-board (non-volatile)
16K program space (non-volatile)
16K for auxillary program storage (non-volatile)
Data format options are mixed array (standard) or table
Available operating systems: Mixed Array, Table, PakBus
Software support offered in LoggerNet or PC208W (full-featured) or ShortCut (programming)

General Description

The CR23X measures most sensor types directly, communicates via modems, reduces data, controls external devices, and stores both data and programs in either non-volatile Flash memory or battery-backed SRAM. The standard 2 Mbyte memory stores 1,000,000 data points in two final storage areas. With the 4 Mbyte option, the CR23X can store over 2 million data points.

Two operating system options are available. The array-based operating system stores arrays of data at specified intervals or when some other set condition has been met. The table-based operating system allows you to group and store like data in separate tables.

The CR23X contains a comprehensive set of measurement, processing, and output instructions for programming the datalogger. Measurement instructions specific to bridge configurations, voltage outputs, vibrating wire sensors, SDI-12 sensors, thermocouples, Synchronous Devices for Measurement (SDMs), and multiplexers are standard. Processing instructions support algebraic, statistical, and transcendental functions for on-site processing. Output instructions control external devices and process data over time. These instructions include averages, maximums, minimums, standard deviations, histograms, and FFTs.

The maximum rate the CR23X can execute its program is 100 times per second. The maximum rate a single input can be measured is 1,500 samples per second. A battery-backed clock assures accurate timekeeping.

CR23X Operating Systems

The CR23X is shipped with the Array-Based Operating System unless another is specified. Operating systems can be upgraded as new instructions become available, or changed to meet customer needs. Available operating systems are:

Mixed Array Operating System (standard). Contains 49 measurement instructions, 52 processing/math instructions, and 21 program control instructions. Data is stored in arrays. The CR23X is shipped with the Array-based Operating System unless otherwise specified.
Table Data Operating System (OS23XTD/U). Allows the CR23X to store data in tables rather than arrays.
PakBus Table Data Operating System (OS23XPB/U). Allows the CR23X to communicate with CR200-series dataloggers in the same network. Final storage data is stored in table format.

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