Novus LogBox-DA Manuel d'utilisateur télécharger pdf (Page 7)

LogBox-DA

NOVUS AUTOMATION 7/7

SPECIFICATIONS

Inputs:

Channel 1: NPN, PNP, Pulse or Dry Contact

Level 0: 0.0 up to 1.0 Volts

Level 1: 2.0 up to 24.0 Volts

Max. frequency: 4000 Hz for NPN, PNP and Pulse

20 Hz for dry-contact (internal De-bounce)

Input Impedance:

NPN, PNP and Pulse: 105 kΩ

Dry contact: Capacitance of 100 nF

Maximum counting: 65,535 per period.

Channel 2: 0-20 mA, 4-20 mA, 0-50 mV and 0-10 Vdc

Input Impedance:

0-20 mA and 4-20 mA: 120 Ω

0-50 mV: >>10 MΩ

0-10 Vdc: >120 kΩ

Memory capacity: 32000 (32k) or 64000 (64k)

Interval between readings: Minimum: 1 second, maximum: 18 hours

External battery switch time: 0 to 10 s

Power: 3.6 V lithium battery (1/2 AA)

Estimated autonomy: 200 days with one weekly download and 5

minutes measuring interval. Battery life depends heavily on data

retrieval frequency.

Working temperature: From –40°C to 70°C.

Protection: IP65 and IP67 models (see lateral label on product)

Material : ABC + PC case, Polycarbonate film;

Dimensions : 60 x 70 x 35 mm

PACKAGE CONTENTS

Besides this manual, the user must check if the items below

accompany the product.

- The electronic logger LogBox-DA;

- The LogChart-II software installation disk. The disk includes the

USB IRLink driver;

- Two cables for sensor wiring (IP67 model only);

WARRANTY

Warranty conditions are available on our web site

www.novusautomation.com

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Novus LogBox-DA Manuel d'utilisateur Page 7