Abus-technologies LPI-PT Loop Powered Indicator Uživatelský manuál stáhnout pdf (Strana 5)

ABUS TECHNOLOGIES INC.

LPI-PT

2.2 Technical Parameters

Analogue signal: 2 wire-system: 4 ~ 20mA

Supply: Supply: Not required, 4 ~ 20mA loop powered.

Voltage Drop: ≤ 4.2V.

Electrical Protection: Short-circuit protection: Permanent

Reverse polarity protection: Maximum current, approx. 200mA

Display: Type: 4-digit, red LED display, digit height 7mm,

digit width 4.85mm.

Range: -1.9.9.9. ~ 9.9.9.9.

Accuracy: 0.1% ±1 digit

Digital Damping: 0 to 20s (step 0.5s)

Temperature: Operation: -20 ~ 70°C

Storage: -30 ~ 85°C

Materials: Display& Housing: ABS

Miscellaneous: Weight: Approx. 80g

Ingress Protection: IP 65

Colour of Housing: Black, Orange (option)

3. DIMENSIONS

All Dimensions in mm

1 2 3 4 5 6 7 8 9 10

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Abus-technologies LPI-PT Loop Powered Indicator Uživatelský manuál Strana 5