Patton Electronics CL2304E/CC/4ETH/DC - CopperLink 4 Pair (8-Wire) Light Industrial Ethernet Extender; -40 to 85C; Corrosion Protection; RJ45 Line (8-position); 4 x 10/100BaseTX; 12-48VDC
Patton Electronics

CL2304E/CC/4ETH/DC

UPC: 847840011106


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Overview

The Patton CL2304E/CC/4ETH/DC is a rugged CopperLink 4-pair (8-wire) Ethernet extender designed for light industrial environments requiring long-distance Ethernet connectivity over existing copper infrastructure. This device extends 10/100Base-TX Ethernet networks up to 2 miles (3.2 km) without repeaters, delivering symmetrical data rates exceeding 22 Mbps over standard voice-grade or data-grade copper wiring. The CL2304E supports 4 independent 10/100Base-TX ports with auto-sensing full/half-duplex operation and transparent bridging, including 802.1Q VLAN tagging support. Key specifications include a wide operating temperature range of -40°C to 85°C, corrosion protection for harsh environments, and surge suppression rated at 20kA (8/20μs) via gas tube. The device accepts 12-48VDC power input and features shielded RJ-45 Ethernet interfaces with 4-position terminal blocks supporting 19–26 AWG conductors. Compliance includes FCC Part 15 Class A, EMC Directive 89/336/EEC, and Low Voltage Directive 73/23/EEC with CE Mark certification. Ideal for factory automation, process control, building management systems, and distributed I/O networks, the CL2304E eliminates the need for costly fiber optic installations or new cabling while maintaining reliable Ethernet performance. The compact standalone unit measures 1.5H x 4.13W x 3.75D inches (3.81H x 10.5W x 9.53D cm) and weighs 0.4 lbs (0.18 kg) without power supply, making it suitable for DIN rail or wall mounting in tight spaces. With no configuration required, the extender auto-detects Ethernet speed and duplex mode, ensuring plug-and-play deployment in existing infrastructures.
  • Extends Ethernet up to 2 miles (3.2 km) over existing copper without repeaters
  • Supports 4 independent 10/100Base-TX auto-sensing ports with full/half-duplex
  • Operates from -40°C to 85°C with corrosion protection for harsh environments
  • 20kA surge suppression (8/20μs) via gas tube for industrial reliability
  • 12-48VDC power input with shielded RJ-45 and 4-position terminal block interfaces

Specifications

Connection Type
RJ45
Poles
8P
Series
CL2300E
Voltage Rating
12-48VDC
Package Weight (Imperial)
1.85 lbs
CopperLink 4 Pair (8-Wire) Light Industrial Ethernet Extender; -40 to 85C; RJ45 Line (8-position); 4 x 10/100BaseTX; 12-48VDC

CL2304E/4ETH/DC

CopperLink 4 Pair (8-Wire) Light Industrial Ethernet Extender; -40 to 85C; RJ45 Line (8-position); 4 x 10/100BaseTX; 12-48VDC
CBL, SP12 COMM HDLC TOP

134010-001

CBL, SP12 COMM HDLC TOP
DRIVE CFW701C38P0T4DBN1C3

CFW701C38P0T4DBN1C3

DRIVE CFW701C38P0T4DBN1C3

Frequently Asked Questions about Patton Electronics

What is Patton Electronics's warranty policy?

Patton Electronics offers a comprehensive 30-day money-back guarantee on all standard products. This allows customers to purchase with complete confidence, and if unsatisfied, return the product within 30 days. Additionally, Patton provides free top-notch technical support and offers extended warranty options for customers seeking additional protection.

What industries and applications are Patton Electronics products used for?

Patton Electronics products serve multiple critical industries including telecommunications, enterprise networking, industrial automation, banking, point-of-sale, and machine-to-machine communications. Their product lines like SmartNode VoIP, IPLink Routers, and Remote Access Servers enable connectivity solutions for ISP internet access, corporate VPN networks, remote industrial communications, secure banking transactions, and diverse network environments.

What technical support does Patton Electronics offer?

Patton Electronics offers comprehensive technical support through multiple channels, including free top-notch phone and online support directly from factory personnel. Customers receive immediate assistance via phone (+1.301.975.1007 in USA, +41.31.985.25.55 in Switzerland) or email ([email protected]). Their technical support includes free technical advice, installation assistance, advanced service level agreements (SLAs), extended warranty options, advance replacements, and on-site training services.

What are the main product lines offered by Patton Electronics?

Patton Electronics offers a comprehensive range of networking and communication products across multiple product lines, including VoIP Telephony, IP WAN Routers, DSL Products, Remote Access Servers, Serial Device Servers, Industrial Computers, Interface Converters, and Network Connectivity Solutions. Their key product categories span telecommunications infrastructure, network access technologies, and industrial communication equipment, with a strong focus on integrated voice/data routers, broadband connectivity, and network access solutions.

What are the key features of Patton Electronics products?

Patton Electronics offers a comprehensive range of industrial networking and communication products with key features including VoIP telephony, network access solutions, device servers, and Ethernet extension technologies. Their product lines feature robust software, industry-standard protocols (H.323, SIP, MGCP), and versatile interface options for voice and data networks. Standout capabilities include low-cost broadband routers, remote access servers with legacy modem compatibility, and Ethernet extenders that can operate over standard twisted pair cables with ranges up to 5 miles.

What communication protocols do Patton Electronics products support?

Patton Electronics products support multiple communication protocols across serial and Ethernet networks, including RS-232, RS-422, RS-485, Ethernet 10/100BaseTX, 802.11b WiFi, Bluetooth, IPv4, TCP/UDP, Telnet, DHCP, and NAT. Their device servers and networking solutions enable seamless communication between serial devices and Ethernet networks, with support for various data formats, parity options, and transmission speeds.

What environmental ratings do Patton Electronics products have?

Patton Electronics offers three primary environmental ratings through their EnviroNET product lines: EH Series (NEMA 4, 32-122°F), EC Series (32-185°F with environmental protection), and ET Series (Extended Temperature, -40 to 185°F with robust environmental resistance). These series protect against dust, rain, snow, moisture, and physical tampering, making them suitable for harsh industrial environments.

What accessories are available for Patton Electronics products?

Patton Electronics offers a wide range of accessories including power supplies, interface converters, surge protectors, baluns, line drivers, fiber modems, serial device servers, Ethernet extenders, and rack mounting solutions. Key accessories include universal AC/DC power supplies, rack chassis, interface cards, and connectivity adapters for various network and communication applications.

What certifications and standards do Patton Electronics products comply with?

Patton Electronics products are certified to ISO 9001 quality management standards and comply with key international certifications including UL (Underwriters Laboratories) for the USA and Canada. The company maintains a rigorous quality assurance system at their Gaithersburg, Maryland facility, ensuring their industrial networking, communications, and automation products meet high standards of performance and reliability.

How are Patton Electronics products typically installed?

Patton Electronics offers comprehensive installation support through their Global Solutions Group, which provides system engineering, installation, operations, and maintenance services for voice, data, and integrated networks. Their technical support team can assist with installation, and they offer extensive online resources including user manuals and technical notes at www.patton.com to facilitate product setup. For complex installations, Patton leverages a network of local personnel and integration contractors worldwide to ensure professional implementation.