red lion NT Series Bulletin

MODEL NT100 SERIES – UNMANAGED INDUSTRIAL ETHERNET SWITCHES
GENERAL DESCRIPTION
The NT series is a range of compact IEEE 802.3 layer two network switches
with automatic speed, duplex and cable sensing. The series features ultra-robust
construction, capable of withstanding environmental extremes for use in mission
critical applications.
These affordable, Class I, Division 2 switches feature redundant power
inputs, hardened metal enclosures, and 16 kV port protection. Each switch is
capable of auto negotiating 10/100 Mb and half/full duplex communications.
SAFETY SUMMARY
All safety related regulations, local codes and instructions that appear in the
literature or on equipment must be observed to ensure personal safety and to
prevent damage to either the instrument or equipment connected to it. If
equipment is used in a manner not specified by the manufacturer, the protection
provided by the equipment may be impaired.
Read complete instructions prior to
installation and operation of the unit.
WARNING - EXPLOSION HAZARD - SUBSTITUTION OF
COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I,
DIVISION 2
WARNING - EXPLOSION HAZARD - DO NOT DISCONNECT
EQUIPMENT WHILE THE CIRCUIT IS LIVE OR UNLESS THE AREA
IS KNOWN TO BE FREE OF IGNITABLE CONCENTRATIONS.
WARNING - EXPLOSION HAZARD - DO NOT DISCONNECT EQUIPMENT
UNLESS POWER HAS BEEN SWITCHED OFF OR AREA IS KNOWN TO BE
NON-HAZARDOUS.
For 108TX: Use 60/75°C rated copper wire, (0.22Nm) 2 inch-lbs. tightening
torque for field installed connectors.
For 104TX & 105TX: Use 95°C rated copper wire, (0.22Nm) 2 inch-lbs.
tightening torque for field installed connectors.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
CAUTION: Risk of Danger.
 UNMANAGED SWITCH REQUIRES NO CONFIGURATION
 SUPPORTS 10/100 MBPS NETWORKS
 AUTO HALF/FULL DUPLEX NEGOTIATION
 REDUNDANT POWER INPUTS
 AUTO-CROSSING DETECTION SUPPORTS STANDARD AND
CROSSOVER ETHERNET CABLES
U L
FOR USE IN HAZARDOUS LOCATIONS:
C US
R
Class I, Division 2, Groups A, B, C, and D
LISTED
or unclassified or non-hazardous locations only.
65SN
SPECIFICATIONS
1. POWER: 10-30 VDC
NT104TX/NT105TX: 215 mA max. @ 24VDC
NT108TX: 250 mA max. @ 24VDC
2. LEDs:
LED COLOR
ON
OFF
ON
BLINKING
LNK/ACT
OFF
ON
SPD
OFF
3. ENVIRONMENTAL CONDITIONS:
Operating Temperature Range:
NT104TX/NT105TX: -40 to +80 °C
NT108TX: -40 to +70 °C
Storage Temperature Range: -40 to +85 °C
Operating Humidity: 10-95%, non-condensing
Altitude: Up to 3000 meters.
4. CONSTRUCTION: Brushed aluminum housing
5. CONNECTIONS:
Power: Removable wire clamp screw terminal block.
Wire Gage Capacity: 28 AWG to 16 AWG
Torque: 2 in/lb (0.22 Nm)
Ethernet: RJ-45 UTP ports
6. MOUNTING: Snaps onto standard DIN style top hat (T) profile mounting
rail according to EN50022 -35 x 7.5 and -35 x 15.
7. CERTIFICATIONS AND COMPLIANCES:
UL Listed (N-Tron Incorporated, Part numbers 104TX, 105TX, 108TX. File
#E214222)
Safety: Suitable for use in Class I, Division 2, Groups A, B, C and D
Hazardous locations, or non-hazardous locations only.
Immunity to Industrial Locations:
EMI: EN61000-6-4, EN55011 - Class A
FCC Title 47, Part 15, Subpart B - Class A
ICES-003 – Class A
EMS: EN61000-6-2
EN61000-4-2 (ESD)
EN61000-4-3 (RS)
EN61000-4-4 (EFT)
EN61000-4-5 (Surge)
EN61000-4-6 (Conducted Disturbances)
8. WEIGHT:
NT104TX/NT105TX: 0.6 lbs. (0.27 Kg)
NT108TX0: 0.7 lbs. (0.31 Kg)
Bulletin No. NT100-X
Drawing No. LP0871
Effective 06/11
DESCRIPTION
Power is Applied.
Power is OFF.
Link established, no Activity on cable.
Link established, Activity on cable
No link activity on cable.
Link is 100Mbps.
Link is 10Mbs.