- Rugged MIL-SPEC aluminum housing
- Redundant power supplies
- Fault relay monitoring
- User-selectable port monitor and DC power alarm terminal
- 18x copper/2x fiber ethernet ports
- EN50155 compliant
- Supports standard IEC 62439-2 MRP(Media Redundancy Protocol) function
Rugged Science NS-4000 series managed Ethernet switches are designed for military and marine use. The NS-4000 is compliant with the EN50155 standard, and is a managed Gigabit Redundant Ring Ethernet switch with 8x10/100/1000Base-T(X) P.S.E. ports and 4x10/100/1000Base-T(X) ports which are specifically designed for the toughest and fully compliant with EN50155 requirement. The switch support Ethernet Redundancy protocol, Rugged-Ring (recovery time
| Housing Specifications | |
| Enclosure | Rugged aluminum and steel construction |
| Power | |
| Input Voltage | 120V AC |
| Mechanical | |
| Chasis Material |
Aluminum
|
| CFast | 12 x 12 x10 - inches (304.8 x 304.8 x 254 - mm) |
| Weight | 22lbs. (9.9kg) |
| Environmental | |
| Operating Temperature |
-25oC to 65oC (-13 oF to 152oF)
|
| Storage Temperature | -40oC to 85oC (-40 oF to 185oF) |
| Humidity | 10% to 95% Humidity, Non-condensing |
| Relative Humidity | 95% at 65oC |
| Alarm Notifications |
|
| Static/DHCP Addressing | |
| Settable Gateway Address/Address Mask | |
| Selectable HTTP Ports | |
| Supports Class A, B, C, IP Addressing | |
| Certifications | |
| Shock | MIL-STD-901D |
| Vibration | MIL-STD-167-1 |
| EMI | MIL-STD-461F |
| Enclosures | MIL-STD-108E |
| Shipboard Equipment | MIL-STD-810G |
| Electrical Current, AC | MIL-STD-1399, Section 300B |
| Attachment | Size |
|---|---|
 NS-4000 Ethernet Switch.pdf | 610.72 KB |
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