Dewetron DEWE2-A4L, Техническое справочное руководство

Страница: 15 / 24

15
DEWE2-A4L • Technical Reference Manual • Printing version 1.0.1 • November 03, 2017
MAIN SYSTEM
System specifications
DEWE2-A4L - All-in-one instrument
> Portable data acquisition system
> 4 slots for TRION™ acquisition modules
> 15.4" multi-touch display
> PCIe and SYNC connectors for high-speed
expansion by F-series chassis
> EPAD2 interface connector
Main System
DEWE2-A4L
Input channels up to 32
Input specification
Supports all TRION™ series interface cards.
Self-check functionality and detailed DEWETRON factory calibration report included
Open slots for TRION™ modules 4
High speed expansion Prepared to connect one or more front-end chassis at any time by PCIe and SYNC interfaces
Quasi-static channel expansion EPAD2 interface connector, CPAD2/3 via TRION-CAN
Main system
1)
PC configuration
2.5 GHz Intel
®
Core™ i5 processor, 8 GB RAM, bright 15.4” multi-touch display
6 x USB, 2 x LAN Ethernet, 1 x external VGA socket
64-bit Microsoft
®
Windows
®
7 operating system (Linux OS optional)
Data storage
1 TB HDD dedicated for data storage (upgrade to 480 GB SSD available)
120 GB SSD for operating system and application software,
both in a single removable drive bay
Power supply (max.) 90 to 264 V
AC
Dimensions (W x D x H) 463 x 129 x 318 mm (18.2 x 5.1 x 12.5 in.)
Weight incl. modules 8.5 kg (18.7 lb.)
Power consumption incl. modules Typ. 120 W
Environmental specifications
Operating temperature 0 to +50 °C, down to -20 °C with prewarmed unit
Storage temperature -20 to +70 °C
Humidity 10 to 80 % non cond., 5 to 95 % rel. humidity
Max. altitude 3000 m (10000 ft)
Sine vibration
1)
(EN 60068-2-6) Acceleration 20 m/s², Freq. 10 Hz - 150 Hz, Sweep 1 oct/min, 20 cycles
Shock
1)
(EN 60028-2-27) Acceleration 30 g, duration 11 ms, pulse form half sine, 3 pumps/direction, 6 directions
Random vibration
1)
(EN 60721-3-2) Class 2M3 (spectral acceleration density 3 m²/s³, frequency range 10 Hz-200 Hz, duration 30 min/direction)
1) Tested with SSD