LINAX 4000L Continuous-line recorder - GMC Instruments - #1

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LINAX 4000L Continuous-line recorder 3-348-852-03 4/2.99 GOSSEN-METRAWATT GMBH Applications The configurable continuous-line recorder LINAX 4000L serves to record slowly changing measured quantities. DC current and DC voltage can be connected directly. The recorder is meant for installation in panels. Description The LINAX 4000L is a microprocessor-controlled, continuous-line recorder. It is supplied with 1 to 4 line channels. The recorder is connected to transducers and is served to measure process-related signals. The recorder is supplied with signal inputs DC 0 ... 20 mA / 0 ... 10 V or DC 4 ... 20 mA. High electromagnetic compatibility (EMC) as well as high common mode and series mode rejection of interference voltages ensure non-problem use of the LINAX 4000L even in rough environments. Applied rules and standards A) International standards B) German standards Symbols and their meaning IEC 484 Potentiometric recorders IEC 1010-1 Safety requirements for electrical equipment for measurementontrol and laboratory use IEC 664 Overvoltage category, degree of pollution IEC 68-2-6 Mechanical stress (vibrations) IEC 68-2-27 Mechanical stress (shock) IEC 529 Degrees of protection provided by enclosures IEC 801, EN 60801 Immunity to interference of electromagnetic influences EN 55011 Radio interference suppression IEC 721-3-3 Climatic environmental conditions IEC 742 Isolating transformers and safety isolating transformers – requirements DIN 43802 Scales DIN 16234 Recording paper DIN 43831 Cases Symbol Meaning X1n Lower range limit nom. range X2n Upper range limit nom. range X2n – X1n Range span nom. range • 1 to 4 line channels • Format 144 mm x 144 mm, mounting depth 250 mm • Combined recording table for roll chart (32 m) or fanfold chart (16 m) • Measuring channels electrically isolated • Rugged design