305FX Industrial Ethernet Switch
N-Tron Networking Series
Unmanaged Industrial Ethernet Switch
The N-Tron® 305FX is an unmanaged, ve port
Industrial Ethernet Switch.
It is housed in a ruggedized DIN-RAIL enclosure and is designed for use in industrial
data acquisition, control, and Ethernet I/O applications.
APPLICATIONS
> Shipboard Applications
> Electric Utility Substations
> Traffic Control
FEATURES & BENEFITS
> American Bureau of Shipping (ABS) Type Approval
> Four 10/100 BaseTX RJ-45 Ports
> One 100BaseFX Port ST (shown) or SC
> RJ-45 Ports Support Full/Half Duplex Operation
> LED Link/Activity Status Indication
> Auto Sensing Duplex, Speed and MDIX (RJ-45)
> Up to 1.0 Gb/s Maximum Throughput
> Rugged Industrial DIN-RAIL Enclosure
PRODUCT HIGHLIGHTS
> Compact Size, Small Footprint
> Full IEEE 802.3 and 1613 Compliance
> NEMA TS1/TS2 Compliance
> Extended Environmental Specifications
> Store-and-Forward Technology
> N-View monitoring option available
> Redundant Power Inputs (10-30 VDC)
> N-View™ Monitoring Option
N-View capable models provide tools to
remotely monitor network traffic and error
conditions. Five switch level variables and
forty-one traffic indicators per port are
accessible using the N-View PC application
provided with the switch. An OPC server,
capable of delivering the data to OPC
capable applications, is also provided.
305FX Industrial Ethernet Switch Specifications
CASE DIMENSIONS
Height: 3.5” (8.9 cm)
Width: 2.1” (5.4 cm)
Depth: 3.4” (8.7 cm)
Weight: 0.75 lbs (0.34 kg)
ELECTRICAL
Input Voltage: 10-30 VDC
Input Current: 250 mA@24V
BTU/hr: 20.5@24 VDC
Inrush: 10Amp/0.9ms@24V
ENVIRONMENTAL
Operating Temperature: -40ºC to 70ºC
Storage Temperature: -40ºC to 85ºC
Operating Humidity: 10% to 95% (Non Condensing)
Operating Altitude: 0 to 10,000 ft.
SHOCK AND VIBRATION (BULKHEAD MOUNTING)
Shock: 200g @ 10msVibration/Seismic: 50g, 5-200Hz, Triaxial
NETWORK MEDIA
10BaseT: ≥Cat3 Cable
100BaseTX: ≥Cat5 Cable
100BaseFX:
Multimode 50-62.5/125μm
Singlemode 7-10/125μm
CONNECTORS
10/100BaseTX: Four (1) RJ-45 TX Ports
100BaseFX: One (1) ST or SC Duplex Port
RECOMMENDED WIRING CLEARANCE
Front: 4” (10.16 cm)Top: 1” (2.54 cm)
INDUSTRIAL NETWORK SWITCH
Compact Size, Small Footprint
High Reliability/Availability
Extended Environmental Specifications
Ruggedized DIN-Rail Enclosure
High Performance
High MTBF >2M Hours (measured)
EASE OF USE
Plug & Play Operation
Four Auto Sensing 10/100BaseTX RJ-45 Ports
Auto Sensing Duplex, Speed and Cable Type
Unmanaged Operation
Compact DIN-Rail Package
INCREASED PERFORMANCE
Full Wire Speed Capable
100BaseFX Fiber Uplink
Full Duplex Capable
Eliminates Network Collisions
Increases Network Determinism
N-View Monitoring option available
REGULATORY APPROVALS
FCC Part 15 Class A
US - UL Listed UL508, ANSI/ISA 12.12.01-2007 for use in Class I
and II, Division 2 and Class III Division 1 and 2 Hazardous
Locations Groups A,B,C,D,T4A
Canada - C22.2 No. 142-M1987 and C22.2 No. 213-1987 for
use in Class I, Division 2 Hazardous Locations
CE: EN61000-6-2,4, EN55011, EN61000-4-2,3,4,5,6
ABS Type Approval for Shipboard Applications
EE 1613 for Electric Utility Substations
GOST-R Certified
RoHS Compliant
DIMENSIONS in inches (mm)
ORDERING GUIDE
PART NUMBER DESCRIPTION
305FX-XX
305FX-N-XX
305FXE-XX-YY
305FXE-N-XX-YY
Where: N = N-View Option
E = Singlemode
XX = ST for ST style fiber connector, SC for SC style fiber connector
YY = Segment length:
15 for 15km max. fiber segment length
40 for 40km max. fiber segment length
80 for 80km max. fiber segment length
5-port (4 10/100BaseTX, 1 100Base Fiber Uplink) Industrial Ethernet
Switch, DIN-Rail
5-port (4 10/100BaseTX, 1 100Base Fiber Uplink) Industrial Ethernet
Switch, DIN-Rail with N-View Technology
5-port (4 10/100BaseTX, 1 100Base Fiber Uplink) Industrial Ethernet
Switch, DIN-Rail
5-port (4 10/100BaseTX, 1 100Base Fiber Uplink) Industrial Ethernet
Switch, DIN-Rail with N-View Technology
FIBER TRANSCEIVER CHARACTERISTICS
FIBER LENGTH 2km 15km 40km 80km
TX POWER MIN -19dBm -15dBm -5dBm -5dBm
RX SENSITIVITY MAX -31dBm -31dBm -34dBm -34dBm
WAVELENGTH 1310nm 1310nm 1310nm 1550nm