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Flex Power, 12-55VDC powered PoE+ (802.3at 30 watts)

RLH industrial Ethernet switches are engineered to provide reliable network performance in harsh environments. The 4+2 Managed PoE+ Fiber Switch is an industrial switch with 4-ports 10/100BASE-T that support IEEE802.3af/at PoE+, and 2 fiber ports. The 100BASE-FX fiber ports support Single and Dual fiber configurations, Singlemode and multimode, and ST and SC connectors. This fully manageable Light Layer 3 switch combines the functionality of a Layer 2 switch with basic Layer 3 routing capabilities.

RLH Switches are engineered with robust features and construction to meet the demands of a variety of industrial applications. The switch includes standard design features such as 12~48VDC dual redundant power inputs, fault alarm relay, DIN rail and wall mounting hardware, and -40°C to 75°C operating temperature range.

RLH Switches are an ideal solution for a wide range of utility and automation network environments.

Compliance

Features

System:

  • 4 Fast Ethernet PoE+ ports
  • 2 Fiber 100Base-FX ports, SC or ST
  • Wide operating temperature range of -40°C to +75°C (-40°F to +167°F)
  • 12~48VDC Dual redundant power inputs
  • Built-in alarm relay
  • Rugged IP30 housing, DIN rail & wall mountable
  • UL, CE, and FCC certification
  • TAA and NDAA compliant
  • NEMA TS2 (ITS) compliant
  • 5 Year Warranty

Management:

  • Static Routing – Light Layer 3 Switch – Supports Static Routes, Inter-VLAN Routing, ACLs, IPv4/IPv6, and DHCP Option 66/67/82
  • Configuration via Web, Serial, Telnet, & SSH
  • Supports SNMPv3
  • Supports IEEE 802.1q Vlans
  • PoE Port Control & Monitoring

Please see the product documentation for the complete list of specifications

Construction:
Powder coated IP30 steel housing

Ethernet Ports:
(4) 10/100 PoE+

PoE Powering:
30 Watts @ 48VDC per port
IEEE 802.3af/at (Mode A / End Span)

Flex Power:
Maintains 48VDC PoE+ output when powered with voltages under 48VDC

Fiber Ports:
(2) 100BaseFX, ST or SC Connectors

Fiber Wavelength:
Multimode: 1310nm
Singlemode: 1310nm, 1550nm

*Other wavelengths available by request

Ethernet Interface:
Auto MDI/MDI-X, Auto Negotiation

Management:
Light Layer 3 – See User Guide for Complete Management Details

Mounting Style:
Standard DIN rail (TS-35) or wall mount
Wall mount brackets included

Dimensions:
1.81” (W) x 3.90” (D) x 5.59” (H), (46mm x 99mm x 142mm)
Not including connectors or DIN bracket

Operating Temperature:
-40°F to 167°F (-40°C to 75°C)

Fault Output:
1 Relay output rated for 24VDC @ 1 Amp

Power Protection:
Over Current, Power Reversal, Polarity Protection

Powering Requirement:
12~55VDC redundant power inputs

MTBF:
438,555 hrs.

Product Information

CAD Files

ETH-42MP-04-2
ETH-42MP-03-2
ETH-42MP-50-2
ETH-42MP-51-2
ETH-42MP-55-2
ETH-42MP-40-2
ETH-42MP-41-2
ETH-42MP-45-2
ETH-42MP-10-2
ETH-42MP-11-2
ETH-42MP-14-2
ETH-42MP-15-2

Price range: $885.00 through $1,595.00
Lead Time: 1 to 5 Days*
Order Now
Contact Sales

For product questions, volume pricing and/or delivery outside of the US and Canada, please contact sales.

  • Temperature
  • DIN Mount
  • Fiber Optic
  • Web Interface
  • Flex Power 12/24/48V PoE
  • 35+ Years of Excellence

Ordering

4+2 Managed 10/100 Flex PoE+ Fixed Fiber Industrial Switch

Product configurationModeConnectorDistanceFibersWavelengthPart numberPrice
4+2 Managed Light Layer 3 Flex PoE+ 10/100 Industrial Ethernet Switch, MM, SC, 2km 1310nm 12-55VDCMultimodeSC2km/1.2 milesDual Fiber1310nmETH-42MP-03-2$885.00
4+2 Managed Light Layer 3 Flex PoE+ 10/100 Industrial Ethernet Switch, MM, ST, 2km 1310nm 12-55VDCMultimodeST2km/1.2 milesDual Fiber1310nmETH-42MP-04-2$885.00
4+2 Managed Light Layer 3 Flex PoE+ 10/100 Industrial Ethernet Switch, SM-BiDi side A, SC, 20km 1310/1550nm 12-55VDCSinglemodeSC20km/12.4 milesSingle Fiber - Side AT-1310/R-1550ETH-42MP-10-2$1,095.00
4+2 Managed Light Layer 3 Flex PoE+ 10/100 Industrial Ethernet Switch, SM-BiDi side B, SC, 20km 1550/1310nm 12-55VDCSinglemodeSC20km/12.4 milesSingle Fiber - Side BR-1310/T-1550ETH-42MP-11-2$1,095.00
4+2 Managed Light Layer 3 Flex PoE+ 10/100 Industrial Ethernet Switch, SM-BiDi side A, SC, 60km 1310/1550nm 12-55VDCSinglemodeSC60km/37 milesSingle Fiber - Side AT-1310/R-1550ETH-42MP-14-2$1,275.00
4+2 Managed Light Layer 3 Flex PoE+ 10/100 Industrial Ethernet Switch, SM-BiDi side B, SC, 60km 1550/1310nm 12-55VDCSinglemodeSC60km/37 milesSingle Fiber - Side BR-1310/T-1550ETH-42MP-15-2$1,275.00
4+2 Managed Light Layer 3 Flex PoE+ 10/100 Industrial Ethernet Switch, SM, SC, 20km 1310nm 12-55VDCSinglemodeSC20km/12.4 milesDual Fiber1310nmETH-42MP-40-2$935.00
4+2 Managed Light Layer 3 Flex PoE+ 10/100 Industrial Ethernet Switch, SM, SC, 60km 1310nm 12-55VDCSinglemodeSC60km/37 milesDual Fiber1310nmETH-42MP-41-2$1,155.00
4+2 Managed Light Layer 3 Flex PoE+ 10/100 Industrial Ethernet Switch, SM, SC, 120km 1310nm 12-55VDCSinglemodeSC120km/74 milesDual Fiber1550nmETH-42MP-45-2$1,595.00
4+2 Managed Light Layer 3 Flex PoE+ 10/100 Industrial Ethernet Switch, SM, ST, 20km 1310nm 12-55VDCSinglemodeST20km/12.4 milesDual Fiber1310nmETH-42MP-50-2$935.00
4+2 Managed Light Layer 3 Flex PoE+ 10/100 Industrial Ethernet Switch, SM, ST, 60km 1310nm 12-55VDCSinglemodeST60km/37 milesDual Fiber1310nmETH-42MP-51-2$1,155.00
4+2 Managed Light Layer 3 Flex PoE+ 10/100 Industrial Ethernet Switch, SM, ST, 120km 1310nm 12-55VDCSinglemodeST120km/74 milesDual Fiber1550nmETH-42MP-55-2$1,595.00
  • Single fiber (bi-directional) systems must always be paired, side A and side B

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*Lead times are estimates and may vary. You will be contacted within 1 business day to go over the details of your order. If you require a specific date, let us know!

*Days = Business Days

  • Warning: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
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