GESTRA LRR 1-52 Original Installation & Operating Manual

18 LRR 1-52, LRR 1-53, URB 55 - USA - Installation & Operating Manual - 850703-00
Technical data for the URB 55
Supply voltage
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24 V DC ( ) +/- 20%; PELV / CLASS2
Power consumption
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Max. 14.4 W
Current input
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Max. 0.6 A (at 24 V)
Fuse
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Internal, automatic
Interfaces for data transmission
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2 x Ethernet 10/100 Mbit switched (Modbus TCP/IP)
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1 x USB host port (versions 2.0 and 1.1)
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1 x slot for SD card
Indicators and controls
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Capacitive 5” touchscreen with LED backlight
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Resolution 800 x 480 pixels (WVGA)
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Brightness 200 Cd/m
2
, dimmable
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Size (field of view) 110 mm x 65mm
Protection
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Front: IP66 according to EN 60529
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Back: IP20 according to EN 60529
Admissible ambient conditions
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Service temperature: 32° - 140°F (0° - 60°C)
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Storage temperature: -4° - 158°F (-20° - 70°C)
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Transport temperature: -4° - 158°F (-20° - 70°C)
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Air humidity: 5% – 85% relative humidity, non-condensing
Enclosure
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Material: Front (metal/glass) / back (metal enclosure for electronics)
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Enclosure attachment with the supplied fastening elements
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Intended for installation in a control cabinet or switch panel
For dimensions, see page 18
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Front panel (W x H) 5.79in (147mm) x 4.21in (107mm)
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Switch panel cutout (W x H) 5.35in (136mm) x 3.78in (96mm)
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Mounting depth 2.05in (52mm) + 0.32in (8mm) protruding

GESTRA LRR 1-52 Specifications

General

Brand	GESTRA
Model	LRR 1-52
Category	Controller
Language	English