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The DuraNAS 1000 provides reliable high capacity Network Attached Storage (NAS) to IP-based systems installed on rolling stocks as well as in any applications where a rugged device designed for harsh environment is required.
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 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 increases the operational reliability of the DuraNAS 1000, compared to other technologies such as USB 2.0.
A high-performance NAS controller chip is used to bridge two 2.5” form factor SATA HDDs to a 10/100Mbps Ethernet interface.
Extensive measures have been taken to ensure reliable operation under all conditions and compatibility with internationally respected standards. The sealed Ethernet I/O connector, a Power Over Ethernet (POE) power supply and a compact rugged mechanical enclosure increase field reliability. Two DuraNAS 1000 can be joined for redundancy or capacity expansion.
| STORAGE | Capacity | HDD Options: 100GB in RAID 1 (or 200GB Aggregated), 500GB in RAID 1 (or 1TB Aggregated) – SSD Option:128GB in RAID 1 (or 256GB Aggregated) | ||||
| I/O INTERFACES | Ethernet | 1x 10/100Mbps - M12 Connector | ||||
| OTHER | LEDs | 1x Ethernet Link, 1x Ethernet Activity, 1x SATA Boot Failure, 1x Early On, 1x Power On | ||||
| POWER | Input | Power-over-Ethernet (PoE) – 37 – 57VDC Powered Device – Class 0 Power Classification (IEEE 802.3af compliant) | ||||
| Consumption | < 12W | |||||
| ENVIRONMENT | Operating Temp | -25 to +55°C and +70°C for 10 minutes (NAS-0200-00, NAS-0256-00 versions) | -10 to +55°C and +70°C for 10 minutes (NAS-1000-00 version) | ||||
| Storage Temp | - 40 to +85°C | |||||
| Humidity | 95% Relative Humidity non Condensing | |||||
| CERTIFICATIONS | Compliance | EN 50155 (Railway Applications), EN 61373 (Vibrations & Shocks), EN 60950 (Safety), EN 61000 (Immunity, Emission), EN 60068 (Environmental testing) | ||||
| Ingress | IP65 | |||||
| MECHANICAL | Dimensions | 171 x 59.5 x 285 mm (W x H x L) version with Mounting Brackets | ||||
| Weight | < 3Kg | |||||
