Black Box Pro Switching System NBS A/B (Pins 1/2
Price: $97299
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Black Box Pro Switching System NBS A/B (Pins 1/2
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Black Box Pro Switching System NBS A/B (Pins 1/2 & 3/6) 16-Port - Switch - managed - rack-mountable

Item#:  8952393  | Model#: NBS016MA
Price:
$972.99
Shipping:
Temporarily out of stock. Order today and we'll deliver when available. (Details)

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Black Box Pro Switching System NBS A/B (Pins 1/2 Product Details

Use this Layer 1 switching system to add network backup and failover switching to your data networks. It's ideal for mission-critical applications, including classified information and military systems, broadcast networks, and stock exchanges.

With the Pro Switching System 1U NBS, it's very simple to switch all users from a main network to a backup network at the chassis itself using a momentary toggle switch on the front or via a serial RS-232 workstation.

This model switches four leads on the RJ-45 ports. It's designed for use in 10BASE-T/100BASE-TX Ethernet, T1 circuit switching, and similar applications where no more than two pairs of leads are used.

Each switching circuit has a common port that's latched to its associated A or B port, which means it passes signals even if the chassis is without AC power. Because its relays are physically latched into position, once a position is set, it stays set.

A key-lockable switch secures the gang switching function. With the key-lock switch in the enabled position, all ports in the Pro Switching System 1U NBS can be simultaneously switched by pressing the momentary toggle switch on the chassis' front.

Port settings are also software controllable, so you can toggle a connected device from the A to the B position from a workstation. You not only have reliable network paths, but you can automate switching to control individual settings.

Specifications

General
   Device Type:  Switch - 16 ports - managed - cascadable
   Enclosure Type:  Rack-mountable - 1U
   Subtype:  Fast Ethernet
   Max Units In A Stack:  255
   Remote Management Protocol:  SNMP, Telnet
   Features:  Built-in DIP switch
   Status Indicators:  Port status, power, status

Expansion / Connectivity
   Interfaces:  1 x 100Base-TX - RJ-45 - management ¦ 1 x serial (RS-232) - DB-9 - management ¦ 2 x cascading - RJ-11 ¦ 16 x 100Base-TX - RJ-45 ¦ 16 x 100Base-TX - RJ-45 ¦ 16 x 100Base-TX - RJ-45 - backup

Power
   Power Device:  External power adapter
   Installed Qty:  2 (installed) / 2 (max)
   Power Redundancy:  Yes
   Voltage Required:  AC 120 V ( 60 Hz )

Miscellaneous
   Cables Included:  1 x patch cable
   MTBF:  1,300,000 hours
   Compliant Standards:  RoHS
   TAA Compliant:  Yes

Dimensions & Weight
   Width:  17.2 in
   Depth:  10.5 in
   Height:  1.7 in
   Weight:  5.07 lbs

Manufacturer Warranty
   Service & Support:  1 year warranty
   Service & Support Details:  Limited warranty - parts and labor - 1 year

Environmental Parameters
   Min Operating Temperature:  32 °F
   Max Operating Temperature:  104 °F
   Humidity Range Operating:  0 - 95% (non-condensing)
 
  • Manufactured by: Black Box Corporation
    Warranty provided by: Black Box Corporation
    UPC No:
    Mfg Part No: NBS016MA
  • Box Size: ( Length:0, Width:0, Depth:0)
    Shipping Weight: 8.5300 pound(s)
    Click here for full warranty and support information
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