SMA-371 Datalogger

Overview

The HORIBA SMA-371 data logger can be used both, in the online and in the offline operating mode. In the online operating mode you attach the data logger directly to the serial interface of the PC. In this case only instantaneous values are processed. On the basis of the instantaneous values the further processing takes place in EDA-2000. If only the measuring data from a HORIBA PG-250 and no further analogue values are required, the HORIBA PG-250 measuring instrument can be attached directly to the PC. In the offline operating mode, data acquisition and data storage are independently from the PC.

Features

You can use the HORIBA SMA-371 data logger independently from the PC and record the measurements on up to 8 different measuring sites. Before you start a new measurement, you are requested to select the appropriate measuring site. In the case of an active measurement, time-synchronous averages are calculated and stored permanently in the internal battery backed-up memory under the selected measuring site.

Manufactured by HORIBA

Specifications

Technical data

Feautures

Control unit consisting of

LCD display (2 x 16) and 5 input keys

Serial ports for the connection to a PC for configuring and transfer of the measuring data and for the connection of the Horiba PG-250

Analog inputs for current or voltage inputs

7

Binary TTL inputs

8

Data acquisition and verification of the raw data from the PG-250 instrument and additional analog inputs, max 16 input channels

Conversion of the raw data into a second physical unit

Calculation of average values with an averaging time of one minute up to one hour

Storage of the average values in the battery back-up internal memory

Storage capacity:

460 hours with 16 components and an averaging time of 30 minutes.

15.6 hours with 16 components and an averaging time of one minute

If fewer components are configured, the storage time increases accordingly

Support of 8 different measuring sites. With each start of a measurement the selected measuring site is assigned to the stored average values

Configuring and processing of the measurements with EDA-2000