Table of Contents Drawing No. LP0982 Revision C NT24k-DR24 Specifications NT24k-DR24 DIMENSIONS In inches (mm) NT24k Views...
Page 5
Drawing No. LP0982 Table of Contents Revision C NT24K-DR24 Port Modules SFP Transceivers...
Page 6
Table of Contents Drawing No. LP0982 Revision C NT24k® Modular Series Managed Gigabit Ethernet Switches...
Page 7
While every effort has been made to ensure that this document is complete and accurate at the time of release, the information that it contains is subject to change. Red Lion Controls, Inc. is not responsible for any additions to or alterations of the original document.
Page 8
Environmental Impact Statement Red Lion equipment contains no hazardous materials as defined by the United States Environmental Protection Agency (USEPA). Red Lion recommends that all failed product be returned to Red Lion for failure analysis and proper disposal. Toxic Emissions Red Lion equipment releases no toxic emissions.
Page 9
Drawing No. LP0982 Preface Revision C CAUTION: Do not remove any of the covers. There are no serviceable parts within the unit. Do not substitute unauthorized parts or make unauthorized modifications to the unit. ATTENTION: Ne retirez aucun des couvercles. Il n’y a pas des pieces utilisables à l’intérieur de l’appareil. Ne pas remplacer les pièces non-autorisées ou effectuer des modifications non-autorisées de l’appareil.
Page 10
Preface Drawing No. LP0982 Revision C Environmental Safety Cautions and Warnings / Sécurité Environnementale Mises en Garde et Avertissements WARNING: Do not operate the equipment in the presence of flammable gases or fumes. Operating electrical equipment in such an environment constitutes a definite safety hazard. AVERTISSEMENT: Ne pas utiliser le matériel en présence de gaz ou de vapeurs inflammables.
Page 11
Drawing No. LP0982 Preface Revision C Surrounding Air Temperature / Temperature Ambiante NT24k-DC and NT24k-AC rackmount models: -40°C to 85°C NT24k-DR16 and NT24k-DR24 models: -40°C to 75°C Note: Use 105 °C or higher rated copper wire, (0.22NM) 2lb/in tightening torque for field installed conductors. Remarque: Utilisez fil de cuivre classé...
Page 12
Preface Drawing No. LP0982 Regulatory Information Revision C Regulatory Information Product Safety ANSI/ISA 12.12.01-2013 Class I and II, Div. 2 and Class III, Div. 1 and 2, Groups A, B, C and D Hazardous Locations UL508 Industrial Control Equipment CAN/CSA-C22.2 No. 213-M1987 Class I Div. 2 Hazardous Locations CAN/CSA-C22.2 No.
Page 13
NT24k Modular Series Common Features ® Red Lion’s N-Tron series NT24k modular switches are available in rackmount or 35mm DIN rail mountable configurations ® with high density Gigabit ports. The NT24k offers a wide array of port configurations and power input options that include Fast Ethernet and Gigabit speeds in copper or fiber.
Page 14
Chapter 1 Product Overview Drawing No. LP0982 Available Models Revision C Available Models 18-49 VDC 90-264 10/100/ TOTAL OPERATING REDUNDANT VAC/90-300 PART # MOUNTING 1000 SFP’S PORTS TEMPERATURE FIBER FIBER POWER VDC POWER COPPER INPUT* INPUT NT24k-DR16-AC 35mm DIN rail -40 °C to 75 °C Up to 16 Up to 16 Up to 16 Up to 16 NT24k-DR16-DC 35mm DIN rail -40 °C to 75 °C Up to 16 Up to 16 Up to 16 Up to 16 NT24k-DR24-AC...
Page 15
Drawing No. LP0982 Chapter 1 Product Overview Revision C NT24k® Rackmount NT24k Rackmount ® The NT24k Rackmount Managed Industrial Ethernet Switch features connectivity for up to 24 Gigabit ports in a rugged 1U 19" rack mount enclosure. Designed to handle the most demanding environments, the NT24k supports up to two power inputs, extreme operating temperature range and three slots to accommodate mix-and-match port modules.
Page 16
Chapter 1 Product Overview Drawing No. LP0982 NT24k® Rackmount Revision C NT24k Rackmount Specifications ® MECHANICAL Height Width Depth Weight Mount 1.9" (4.8 cm) 17.5" (44.5 cm) 12.7" (32.0 cm) 12.85 lbs (5.83 kg) Rackmount 1U POWER INPUT Input Voltage Steady Input Current BTU/HR Low: 18-49 VDC...
Page 17
Drawing No. LP0982 Chapter 1 Product Overview Revision C NT24k® Rackmount NT24k Rackmount Dimensions ® All specifications are subject to change. Consult the company website for more information. NT24k® Modular Series Managed Gigabit Ethernet Switches...
Page 18
Chapter 1 Product Overview Drawing No. LP0982 NT24k-DR16 Revision C NT24k-DR16 The NT24k-DR16 Managed Industrial Ethernet Switch features connectivity for up to 16 Gigabit ports in a rugged 35mm DIN rail enclosure. Features and Benefits Features and Benefits Supports up to two of the following port modules: Optional backup/restore configuration device • 8-port 10/100/1000BaseT(X) module Fully managed features include:...
Page 19
Drawing No. LP0982 Chapter 1 Product Overview Revision C NT24k-DR16 NT24k-DR16 Specifications MECHANICAL Height Width Depth Weight Mount 5.97" (15.20 cm) 6.78" (17.22 cm) 4.59" (11.65 cm) 6.4 lbs (2.9 kg) 35mm DIN rail POWER INPUT Input Voltage Steady Input Current BTU/HR Low: 18-49 VDC Max: 1.52 A @ 24 VDC...
Page 21
Drawing No. LP0982 Chapter 1 Product Overview Revision C NT24k-DR24 NT24k-DR24 The NT24k-DR24 Managed Industrial Ethernet Switch features connectivity for up to 24 Gigabit ports in a rugged 35mm DIN rail enclosure. Features and Benefits Features and Benefits Supports up to three of the following port modules: Optional backup/restore configuration device • 8-port 10/100/1000BaseT(X) module Fully managed features include:...
Chapter 1 Product Overview Drawing No. LP0982 NT24k Views Revision C NT24k Views NT24k Rackmount Unit Front View NT24k Rackmount Unit View (Module Slots Identified) See “Ordering Information” for available module(s). NT24k-DR16 Front View NT24k DR Unit View (Module Slots Identified) NT24k®...
Drawing No. LP0982 Chapter 1 Product Overview Revision C LEDs LEDs The RJ45 data ports have two LEDs located on each connector. The left LED indicates link status and the right LED indicates activity. The table below describes the operating modes: COLOR DESCRIPTION Green...
The NT24k Rackmount unit comes configured with standard rack mount brackets which may be used to mount our products to standard 19" racks. As an alternative, Red Lion offers its NT24k Panel Mount Assembly (P/N: NT24k-PMK) used to securely mount the NT24k products to a panel or other flat surface.
Chapter 2 Hardware Installation Drawing No. LP0982 Power Source Revision C 5. Connect any communications cables to the switch. 6. Install the power and ground wires. 7. Apply power to the power supply. DIN Rail Removal Instructions Remove the switch from standard 35mm DIN rail as shown in the diagram above. 1.
DC voltage sources. This device will draw current from both sources simultaneously. Use 16-28 gauge wire when connecting to the power supply. Recommended 24 VDC power supply, similar to Red Lion’s P/N NTPS-24-3. NT24k with AC Power Supply Installed 1. Unscrew and remove the AC voltage input plug from the power input header.
Chapter 2 Hardware Installation Drawing No. LP0982 Grounding the Unit Revision C Grounding the Unit The grounding of any control system is an integral part of the design. The optimum noise immunity and emissions are obtained when the NT24k chassis is connected to earth ground via a 14-18 gauge drain wire. The NT24k units provide a ®...
100 meters. Red Lion recommends the use of pre-manufactured CAT5E cables to ensure the best performance. If this is not an option and users must terminate their own ends on the CAT5E cables;...
(i.e. thermocouples, RTD, etc.). CAT5e cables manufactured to EIA-568A or 568B specifications are required for use with Red Lion series switches. In the event all CAT5e patch cables are short (i.e. All Ethernet devices are located in the same local cabinet and/or referenced to the same earth ground), it is permissible to use fully shielded cables terminated to chassis ground at both ends in systems avoid low level analog signals.
Drawing No. LP0982 Chapter 2 Hardware Installation Revision C NTCD NTCD NTCD-CFG Configuration Device NTCD-CFG Configuration Device Ideal for saving, or restoring switch configuration parameters quickly without the need for a computer or software. One configuration device per switch is recommended. The USB configuration slot is located on the back of the NT24k rackmount models ®...
Chapter 2 Hardware Installation Drawing No. LP0982 Cleaning Revision C USB Cable Connect the USB port of your PC and the Switch using a standard USB cable. A cable with a Type A connector for the PC end, and a Type B connector for the switch end must be used. Standard USB cables are readily available from a variety of computer stores.
Drawing No. LP0982 Chapter 3 Accessing the Web Software Interface Revision C Chapter 3 Accessing the Web Software Interface 1. Launch a web browser and enter the IP address of the device into the address bar. The DHCP Client is enabled by default by entering 192.168.1.201 as the fallback address.
Page 36
Chapter 3 Accessing the Web Software Interface Drawing No. LP0982 Revision C NT24k® Modular Series Managed Gigabit Ethernet Switches...
Service Information We sincerely hope that you never experience a problem with any of our products. If you do need service, call Red Lion at 1-877-432-9908 for Technical Support. A trained specialist will help you determine the source of the problem. Many problems are easily resolved with a single phone call.
Service and Support Information Drawing No. LP0982 Ordering Information Revision C Ordering Information NT24k® Rackmount PART NUMBER DESCRIPTION NT24K-DC1 1U rackmount 3-slot modular Gigabit switch with one redundant 18-49 VDC power input NT24K-DC2 1U rackmount 3-slot modular Gigabit switch with two redundant 18-49 VDC power inputs NT24K-AC1 1U rackmount 3-slot modular Gigabit switch with one 90-264 VAC / 90-300 VDC power input NT24K-AC2...
Drawing No. LP0982 Service and Support Information Revision C Ordering Information Port Modules PART NUMBER DESCRIPTION NT24K-TX8 8-port 10/100/1000BaseT module NT24K-FX8-XX Slide-in module with 8 100BaseFX multimode fiber ports, 2 km (SC or ST) NT24K-FXE8-XX-YY Slide-in module with 8 100BaseFX singlemode fiber ports (SC or ST) NT24K-GX8-SC Slide-in module with 8 1000BaseFX multimode fiber ports, 550 m (SC) NT24K-GXE8-SC-ZZ...
LIMITED WARRANTY (a) Red Lion Controls Inc. (the “Company”) warrants that all Products shall be free from defects in material and workmanship under normal use for the period of time provided in “Statement of Warranty Periods” (available at www.redlion.net) current at the time of shipment of the Products (the “Warranty Period”).
Need help?
Do you have a question about the N-Tron NT24k Modular Series and is the answer not in the manual?
Questions and answers