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Switch Ethernet gerenciável N-TRON 7026TX b&b electronics

Switch Ethernet gerenciável

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Switch Ethernet gerenciável
Switch Ethernet gerenciável
Principais características



The N-Tron 7026TX and 7026TX-AC fully managed Industrial Ethernet Switches deliver expanded port offerings, including gigabit capability, in a standard 1U rackmount form factor. Loaded with a powerful combination of twenty-four (24) 10/100BaseTX copper ports and two (2) gigabit full duplex SFP ports, the 7026TX series is designed for high-traffic industrial environments including process control, Ethernet I/O, data acquisition and other mission-critical applications. Select the model based on your input power source—the 7026TX uses DC power; the 7026TX-AC accepts high-voltage AC or DC power.




Twenty-four (24) 10/100BaseTX RJ-45 ports

Two (2) gigabit full duplex SFP ports supports optional:

1000BaseSX/LX Fiber transceiver with LC style connectors

1000BaseT Copper transceiver with RJ-45 connectors

-40°C to 80°C operating temperature (includes onboard sensor)

Auto sensing 10/100BaseTX, duplex, and MDIX on copper ports

Up to 8.8 Gb/s maximum throughput

ESD and surge protection diodes on all ports

Hardened rackmount enclosure

Fault relay support

Configurable bi-color (red/green) fault status LED

7026TX: 18-49 VDC redundant inputs

7026TX-AC: 90-264 VAC/90-300 VDC (regulated) input




SNMP v1, v2, v3 and web browser management

Ethernet/IP<™ CIP messaging

Configuration backup via optional SD card (part number NTCD-128)

Detailed ring map and fault location charting

N-Ring technology with ~30ms healing

Redundant ring coupling

N-View< OPC monitoring

RSTP - 802.1d, 802.1w, 802.1D

IGMP auto configuration

802.1Q Tagged VLAN and port VLAN

802.1p QoS, port QoS and DSCP

LLDP (Link Layer Discovery Protocol)

DHCP Server, Option 82 Relay, Option 61, IP Fallback

Port mirroring and trunking

Local port IP addressing

Port security—MAC address-based


Switch Properties


Number of MAC Addresses: 8000


Aging Time: Configurable


Latency (typical): 2.6 μs


Switching Method: Store-and-Forward



Case Dimensions


Height: 1.8" (4.6 cm)


Width: 16.1" (40.9 cm)


Depth: 5.4" (13.7 cm)


Weight (maximum): 5.5 lbs (2.5 kg)19" Rackmount 1U





7026TX:Dual Redundant Power Inputs: 18-49 VDC (regulated)


Input Current (max): 605mA @ 24 VDC


BTU/hr: 49.6 @ 24 VDC


N-TRON Power Supply: NTPS-24-1.3 (1.3A @ 24V) (sold separately)


7026TX-AC; Input Voltage: 90-264 VAC/90-300 VDC (regulated)


Input Current (max): 215mA @ 120 VAC/110mA @ 124 VDC


BTU/hr: 100 @ 120 VAC/47 @ 124 VDC





Operating Temperature: -40oC to 80oC


Storage Temperature: -40oC to 85oC


Operating Humidity: 5% to 95% (non condensing)


Operating Altitude: 0 to 10,000 ft.





MTBF: >1 million hours



Network Media


10BaseT: ≥Cat3 cable


100BaseTX: ≥Cat5 cable


1000BaseT: ≥Cat5e cable


1000BaseSX Multimode: 50-62.5/125μm


1000BaseLX Singlemode: 7-10/125μm





10/100BaseTX: Twenty-four (24) RJ-45 copper ports


1000BaseT: Up to two (2) RJ-45 gigabit copper ports


1000BaseSX: Up to two (2) LC duplex gigabit fiber ports



Recommended Wiring Clearance


Front: 4" (10.2 cm)


Side: 1" (2.6 cm)


Back (allows for power input: 7026TX: 1" (2.6 cm)


7026TX-AC: 2" (5.1 cm)

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19. 3403 2300
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Vila Rezende - 13405-249

Piracicaba, SP - Brasil
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