Frequently Asked Questions - ModuLogger "MINI"

Q: How does the ModuLogger'Mini' differ from the ModuLogger?	A: In reduced I/O capacity... it has 4 built in analog channels, each can be user-configured for thermocouple, Vdc and/or mAdc inputs, a GPDI (event/counter input) channel, a CJC input (for cold junction compensation) and 4 alarm outputs (2 relays, one TTL, and a 5VDC output). The Mini is limited to this I/O capability. Options include internal modem, expanded internal memory (to 80,000 samples), PCMCIA memory card, display, and battery pack. In price... it lists for roughly 1/2 the price of an equivalent function ModuLogger.
Q: How do I program the ModuLogger'Mini'?	A: Simply, using the provided HyperWare™ software, build a network of interconnected icons on your PC screen representing the functions desired, then upload this Icon Network to the ModuLogger'Mini' and start the ModuLogger'Mini' running. No lines of code to write. No tedious sequences of front panel button pressing.
Q: Can the ModuLogger 'Mini' output upon alarm?	A: Yes, the ModuLogger'Mini' is equipped with two relay alarm outputs, a TTL output, and a current limited, regulated 5VDC output. Simple to complex alarm / control functions are easily programmed... all from within the graphic HyperWare programming window.
Q: Is the HyperWare™ software included?	A: Yes, HyperWare™ for Windows is supplied with each ModuLogger'Mini' system and is not copy protected. Installations on multiple PC's within the purchasing firm is A-OK.
Q: What else does HyperWare™ software provide?	A: In addition to graphic programming of the ModuLogger'Mini', HyperWare™ provides drag and drop communications support for RS-232, real-time display of collected data (when connected up to a PC via RS-232) and the HyperWare Plotter, a powerful graphic data plotter that provides multi-channel data plots vs. time.
Q: What's the resolution of the ModuLogger'Mini' A to D converter?	A: 13 Bit... w/ voltage resolution down to 5uV...a true instrumentation grade product. Bipolar signals are accepted... and all of the analog channels are true instrumentation amplifier differential inputs... resulting in excellent signal to noise ratios.
Q: How many samples can the ModuLogger'Mini' store?	A: Approximately 16,000 readings or with the factory installed, memory expansion option internal memory is increased to approximately 80,000 readings. Also, due to the power of icon net programming, lots of data reduction can be done in the ModuLogger'Mini' prior to storage in memory, substantially reducing the amount of stored data. The PCMCIA memory card option expands this to 600,000 samples! NOTE: Watch this Sample Capacity spec, competitors commonly spec the amount of memory in bytes which is a misleadingly big number rather than actual sampled readings which is what really counts to a User.
Q: How fast can the Mini take readings?	A: With simple nets taking readings directly to memory, approximate rates are: Vdc or Adc signal inputs: 150+ Thermocouples: 35+ Digital (Event / Count): 200+ NOTE: methods can be employed to bump the Thermocouple sampling rate up to 150.
Q: How is interface to various sensor and process signals handled?	A: The ModuLogger 'Mini' is equipped with four analog input channels that can be User configured to accept six different types of thermocouples, 11 ranges of VDC, and 5 ranges of ADC... all within a single unit. These modules facilitate direct connection of a multitude of signal levels and types... eliminating the hassle of adding external scaling or signal conditioning circuits. NOTE: Many competitive products can accept only one type and range of input per channel. This requires that a separate data logger be purchased for every type of signal input.
Q: How many channels can the ModuLogger'Mini' accept?	A: 4 analog (User programmable for thermocouple, Vdc, mAdc), 1 digital (event or counter), 1 CJC
Q: How long will the ModuLogger'Mini' run from its internal batteries?	A: This depends on the application, but in many cases the ModuLogger'Mini' will run for up to 6 weeks off a new set of alkaline D-Cells (optional battery pack). Also, an external low-voltage power supply (wall transformer) is provided with the ModuLogger'Mini' which will power the unit indefinitely. And if the utility power fails, the ModuLogger'Mini' will automatically transfer to battery power.
Q: Can I easily get the collected data into another file format?	A: Yes, simply use the file conversion and post-processing capabilities provided within HyperWare. Data can even be mathematically manipulated during file conversion.
Q: What is provided with the ModuLogger 'Mini' system?	A: The ModuLogger 'Mini' System Data Logger which sports 4 programmable analog inputs, 4 outputs, a CJC/Resistance input, and a GPDI Event/Counter input. HyperWare™ software, manual, serial cables, serial adapters, 110VAC to 12 VDC adapter, and optionally the memory expansion feature, plug on battery pack, modem, PCMCIA memory, and/or display.
Q: What else must I specify to complete the system?	A: Possibly nothing...if your requirements can be met with the above I/O count... all of which is standard in the ModuLogger'Mini' System. For applications requiring additional channels count, modems, removable memory, or other capabilities, refer to the HyperLogger™ and ModuLogger portable data logging families.
Q: Why is the ModuLogger'Mini' so inexpensive and feature rich?	A: We understand that you are making an investment in time as well as money every time you try a new product. With the purchase of the ModuLogger'Mini', a relatively low-cost investment risk, you are exposed to the quality instrumentation products, true Customer Support and revolutionary software offered by Logic Beach Incorporated. We're confident that you'll be a long term, satisfied customer!

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Logic Beach, Incorporated
8363-6F Center Drive
La Mesa, CA 91942
Phone: (619) 698-3300
Fax: (619) 469-8604