Managed Industrial Layer 3 Fiber PoE Switch
RLH industrial switches are engineered to provide reliable network performance in harsh environments. The 4+2 Managed Fiber PoE+ switch provides both copper and fiber Ethernet access, along with PoE+ powering capabilities. This environmentally hardened layer 3 switch is manageable and offers a wide array of configuration and monitoring options.
The PoE+ ports provide up to 30 Watts of power to end devices following the IEEE 802.3af/at standard. The unique Flex Power feature allows the device to maintain a consistent PoE+ voltage to end devices regardless of the DC powering voltage provided.
Our feature rich industrial switch meets the demands of a variety of applications, and are an ideal solution for a wide range of utility and automation environments.
- Hardened design has a wide operating temperature range: -40 to +167F (-40 to + 75 C)
- Flex Power – Constant 48VDC PoE+ power (at low input voltages)
- 2 Fiber 100BaseFX ports
- Multimode and singlemode fiber, ST or SC connectors
- Extend Ethernet over fiber, up to 74 miles (120km)
- 4 PoE+ ports with up to 30 watts per port
- IEEE 802.3af/at Power Over Ethernet
- PoE Mode A (End Span)
- 12-55VDC redundant power inputs with built-in alarm
- 2kV surge protection
- DIN rail & wall mountable
- UL Listed
- Managed Features:
- Static Routing
- Configuration via Web, Serial, Telnet, & SSH
- Supports SNMPv3
- Supports IEEE 802.1q Vlans
- PoE Port Control & Monitoring
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:
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
General Information
Specialized Drawings
Miscellaneous
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
Ordering
Industrial 4+2 Managed Fiber PoE+ Switch
| Product configuration | Mode | Connector | Distance | Fibers | Wavelength | Part number | Price | |
|---|---|---|---|---|---|---|---|---|
| Managed Switch, 4 Fast Ethernet RJ-45 Ports, 2 Fiber Ports – Multimode, ST, 2km/1.2 miles, Dual Fiber, 1310nm, 30 Watt PoE+, Powering Voltage 12-55 DC | Multimode | ST | 2km/1.2 miles | Dual Fiber | 1310nm | ETH-42MP-04-2 | $795.00 | |
| Managed Switch, 4 Fast Ethernet RJ-45 Ports, 2 Fiber Ports – Multimode, SC, 2km/1.2 miles, Dual Fiber, 1310nm, 30 Watt PoE+, Powering Voltage 12-55 DC | Multimode | SC | 2km/1.2 miles | Dual Fiber | 1310nm | ETH-42MP-03-2 | $795.00 | |
| Managed Switch, 4 Fast Ethernet RJ-45 Ports, 2 Fiber Ports – Singlemode, ST, 20km/12.4 miles, Dual Fiber, 1310nm, 30 Watt PoE+, Powering Voltage 12-55 DC | Singlemode | ST | 20km/12.4 miles | Dual Fiber | 1310nm | ETH-42MP-50-2 | $845.00 | |
| Managed Switch, 4 Fast Ethernet RJ-45 Ports, 2 Fiber Ports – Singlemode, ST, 60km/37 miles, Dual Fiber, 1310nm, 30 Watt PoE+, Powering Voltage 12-55 DC | Singlemode | ST | 60km/37 miles | Dual Fiber | 1310nm | ETH-42MP-51-2 | $1,045.00 | |
| Managed Switch, 4 Fast Ethernet RJ-45 Ports, 2 Fiber Ports – Singlemode, ST, 120km/74 miles, Dual Fiber, 1550nm, 30 Watt PoE+, Powering Voltage 12-55 DC | Singlemode | ST | 120km/74 miles | Dual Fiber | 1550nm | ETH-42MP-55-2 | $1,205.00 | |
| Managed Switch, 4 Fast Ethernet RJ-45 Ports, 2 Fiber Ports – Singlemode, SC, 20km/12.4 miles, Dual Fiber, 1310nm, 30 Watt PoE+, Powering Voltage 12-55 DC | Singlemode | SC | 20km/12.4 miles | Dual Fiber | 1310nm | ETH-42MP-40-2 | $845.00 | |
| Managed Switch, 4 Fast Ethernet RJ-45 Ports, 2 Fiber Ports – Singlemode, SC, 60km/37 miles, Dual Fiber, 1310nm, 30 Watt PoE+, Powering Voltage 12-55 DC | Singlemode | SC | 60km/37 miles | Dual Fiber | 1310nm | ETH-42MP-41-2 | $1,045.00 | |
| Managed Switch, 4 Fast Ethernet RJ-45 Ports, 2 Fiber Ports – Singlemode, SC, 120km/74 miles, Dual Fiber, 1550nm, 30 Watt PoE+, Powering Voltage 12-55 DC | Singlemode | SC | 120km/74 miles | Dual Fiber | 1550nm | ETH-42MP-45-2 | $1,205.00 | |
| Managed Switch, 4 Fast Ethernet RJ-45 Ports, 2 Fiber Ports – Singlemode, SC, 20km/12.4 miles, Single Fiber – Side A , T-1310/R-1550, 30 Watt PoE+, Powering Voltage 12-55 DC | Singlemode | SC | 20km/12.4 miles | Single Fiber - Side A | T-1310/R-1550 | ETH-42MP-10-2 | $925.00 | |
| Managed Switch, 4 Fast Ethernet RJ-45 Ports, 2 Fiber Ports – Singlemode, SC, 20km/12.4 miles, Single Fiber – Side B , T-1550/R-1310, 30 Watt PoE+, Powering Voltage 12-55 DC | Singlemode | SC | 20km/12.4 miles | Single Fiber - Side B | R-1310/T-1550 | ETH-42MP-11-2 | $925.00 | |
| Managed Switch, 4 Fast Ethernet RJ-45 Ports, 2 Fiber Ports – Singlemode, SC, 60km/37 miles, Single Fiber – Side A , T-1310/R-1550, 30 Watt PoE+, Powering Voltage 12-55 DC | Singlemode | SC | 60km/37 miles | Single Fiber - Side A | T-1310/R-1550 | ETH-42MP-14-2 | $1,125.00 | |
| Managed Switch, 4 Fast Ethernet RJ-45 Ports, 2 Fiber Ports – Singlemode, SC, 60km/37 miles, Single Fiber – Side B , T-1550/R-1310, 30 Watt PoE+, Powering Voltage 12-55 DC | Singlemode | SC | 60km/37 miles | Single Fiber - Side B | R-1310/T-1550 | ETH-42MP-15-2 | $1,125.00 |
- 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.