DuraNAS 1000

DuraNAS 1000 Rugged Network Attached Storage

The DuraNAS 1000 provides reliable high capacity Network Attached Storage (NAS) to IP-based systems installed on rolling stocks as well as in all the applications where a rugged device designed for harsh environment is required. The DuraNAS 1000 is ideally suited to complement the DuraCOR-NVR video recording system providing expandable and removable mass storage for compressed video data.

Highlights

Applications

Features

The DuraNAS 1000 provides reliable high capacity Network Attached Storage (NAS) to IP-based systems installed on rolling stocks as well as in all applications where a rugged device designed for harsh environment is required. The DuraNAS 1000 is ideally suited to complement the DuraCOR-NVR video recording system providing expandable and removable mass storage for compressed video data. The DuraNAS 1000 is a network device which can be accessed from anywhere the network is accessible, even from remote locations. An Ethernet interface to mass storage is a reliable interconnection technology in harsh environment applications where EMC and immunity to electromagnetic interferences are key requirements. Long cables are supported and the inherent insulation of Ethernet increased the operational reliability of the DuraNAS1000 compared to other technologies such as USB2.0. A high-performance NAS controller chip is used to bridge two 2.5" form factor SATA HDDs to a 10/100Mbit Ethernet. Extensive measures have been taken to ensure reliable operation under all conditions and compatibility with internationally respected standards. The sealed Ethernet I/O connector, Power Over Ethernet (POE) power supply and a compact rugged mechanical enclosure increase field reliability. The Eurotech NAS system is intended to be used together with an external DuraCOR NVR and provides storage for up to 30 days of compressed video. Two DuraNAS 1000 can be joined for redundancy or capacity expansion.

Specifications

Storage Capacity

HDD:

  • 100GB in Raid 1 or 200 GB aggregated
  • 500GB in Raid 1 or 1 TB aggregated

 

SSD:

  • 128GB in Raid 1 or 256 GB aggregated

Host Interface

10/100Mbit Ethernet

LED Indicators

Ethernet link
Ethernet activity
SATA boot failure
Early On
Power on

Standards

IP 65 (NEMA 4X)
EN 50155 (Railway applications)
EN 61373 (Vibrations & Shocks)
EN 60950 (Safety)
EN 61000 (Immunity, Emission)
EN 60068 (Environmental testing)

Power Supply

Power-over-Ethernet
Powered Device 37 - 57V DC
Power Classification: Class 0 (IEEE 802.3af compliant)

Power Consumption

12W max

Mechanical

Dimensions: version with mounting brackets 171 x 59.5 x 285 mm (6.73" x 2.34" x 11.22") (W x H x L)
Weight: < 3 Kg (6.6 lbs)

Operating Temperature

200 GB model:

  • -25 to +55°C +70°C for 10 minutes
  • -13 to +158°F +158°F for 10 minutes

1 TB model:

  • -25 to +55°C +70°C for 10 minutes
  • -13 to +131°F +158°F for 10 minutes

256 MB SSD model:

  • -10 to +55°C +70°C for 10 minutes
  • +14 to +131°C +158°F for 10 minutes

Humidity

0 to 95% non-condensing

Options

Key locked enclosure

 

Accessories

 

Cable M12 to M12 2m / 6.56 ft length
Cable M12 to RJ45 2m / 6.56 ft length

 

Eurotech