The N-TRON
THE INDUSTRIAL NETWORK COMPANY
Switch offers outstanding performance, ease of use,
and fl exible expansion options. It is ideally suited
for connecting Ethernet enabled industrial equipment
such as PLC's, Industrial PC's, Ethernet I/O and Data
Acquisition Equipment. The N-TRON 900B Modular
Industrial Ethernet Switch is built to operate reliably
in industrial applications
® 900B Modular Industrial Ethernet
Product Features
• Full IEEE 802.3 Compliance
• Up to Twenty Four 10/100BaseTX Ports
• Up to Twelve 100BaseFX Ports, ST or SC
• Extended Environmental Specifi cations
• Scaleable Three Slot Switch
• Flexible Combinations of TX & FX Modules
• Support for Full/Half Duplex Operation
• LED Link/Activity Status Indication
• Auto Sensing Speed and Flow Control
• Store-and-Forward Technology
• Auto Cable Sensing (MDIX)
• Up to 2.6 Gb/s Maximum Throughput
• Rugged Industrial DIN-Rail Enclosure
• Redundant Power Inputs (10-30 VDC)
• N-View Switch Monitoring Option
Flexibility
Mix and match fi ber ports with twisted pair ports.
Three module slots are available for the installation
of 900 Series expansion modules providing maximum
fl exibility . Up to 24 twisted pair 10/100BaseTX or 12
100BaseFX fi ber ports can be installed with multiple
combinations available in between. Any expansion
module can be installed in any slot.
Industrial Packaging and Specifi cations
The 900B is designed to operate in industrial
environments. It is housed in a rugged steel enclosure
and standard 35mm DIN-RAIL mounting. An
Optional kit is available for rackmount applications.
Like all N-TRON products, the 900B comes standard
with extended temperature ratings, extended shock
and vibration specs, redundant power inputs, and a
high MTBF.
Ease of Use
The 900B is a plug and play device. No confi guration
is required. All 10/100BaseTX ports are auto sensing
and auto confi guring. Each port is automatically set for
maximum speed and performance. In addition, each
twisted pair port has an Auto MDIX feature, eliminating
the need for crossover cables. LED's are provided to
display the link status and activity of each port as well
as power on/off status.
Performance
The 900B uses "state of the art" Ethernet switching
technology. This eliminates network collisions and
increases network determinism. Up to 12,000 MAC
addresses (4,000 per module) are supported enabling
sophisticated and complex network architectures. A
backplane speed of 2.6 Gb/s allows full wire speed
capability on all ports simultaneously.
N-View OPC Switch Monitoring Option
The N-TRON N-V iew OLE for Process Control (OPC)
Server Software can be combined with popular HMI
software packages to add network traffi c monitoring,
trending and alarming to any application using N-TRON
switches confi gured with the N-V iew option. N-TRON's
N-V iew OPC Server collects 41 different traffi c variables
per port and 5 system level variables per switch. This
information can provide a complete overview of the
network load, service quality, and packet traffi c. OPC
client software can use N-View OPC Server data to
resolve network problems quickly and improve system
reliability.
Specifi cations
THE INDUSTRIAL NETWORK COMPANY
Case Dimensions
Height: 3.2" (8.13 cm)
Width: 7.1" (18.03 cm)
Depth: 4.1" (10.41 cm)
Weight: ~3.0 lbs (2.3 kg)
(note: can be mounted horizontally or vertically
Electrical
Input Voltage: 10-30 VDC
Input Current: 260mA@24V per module
BTU/hr: 59 (fully populated)
Environmental
Operating Temperature: -20
Storage Temperature: -40
o
C to 70oC
o
C to 85oC
Operating Humidity: 10% to 95%
(Non Condensing)
Operating Altitude: 0 to 10,000 ft.
Shock and Vibration (bulkhead mounted)
Shock: 200g @ 10ms
Vibration: 1g, 10-500Hz, triaxial
Seismic: 20g, 5-200Hz, 15s
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
* Multimode Fiber Optic Cable
** Singlemode Fiber Optic Cable
Reliability
MTBF: >2M Hours (measured)
Network Media
10BaseT: >Cat3 Cable
100BaseTX: >Cat5 Cable
100BaseFX
Multimode: 50-62.5/125μm
Singlemode: 7-9/125μm
Recommended Wiring Clearance:
Front TX: 2" (5.08 cm)
Front FX: 4" (10.16 cm)
Side: 1" (2.54 cm)
Emissions and Safety Approvals:
FCC Part 15 Class A, CE
UL Listed (US & Canada)
CLASS I, DIV 2, GROUPS A,B,C,D, T4A
Contact Information
N-TRON Corp. N-TRON Asia N-TRON Europe GmbH
820 S. University Blvd., Suite 4E Suite #: 2267, 22/F, One Lujiazui Alte Steinhauserstr 19
Mobile, AL 36609 USA 68 Yin Cheng Road Center, 6330 Cham / Zg Switzerland
TEL: (251) 342-2164 Pudong New Area TEL: +41 41 7406636
FAX: (251) 342-6353 200120 Shanghai, P.R. China FAX: +41 41 7406637
Website: www.N-TRON.com Phone: +86 (0) 21 6194 6777
Email: N-TRON_info@N-TRON.com Fax: +86 (0) 21 6194 6699
® 2010 N-TRON, Corp. N-TRON and the N-TRON logo are trademarks of N-TRON, Corp. Product names mentioned herein are for identifi cation purposes only and may be
trademarks and/or registered trademarks of their respective company. Specifi cations subject to change without notice. The responsibility for the use and application of N-TRON
products rests with the end user. N-TRON makes no warranties as to the fi tness or suitability of any N-TRON product for any specifi c application. N-TRON
be liable for any damage resulting from the installation, use, or misuse of this product. Printed in USA.
REV 100323
Corporation shall not