Outdoor reverse-PoE switching for distributed networks
MikroTik netPower Lite 7R in Dubai, UAE
A practical outdoor switch for Ethernet-based access networks that combines eight Gigabit copper ports, two 10G SFP+ uplinks, seven reverse-PoE inputs and one passive-PoE output in an IP54 enclosure.
Planning a deployment?
Share the site type, required quantity, power design, uplink media and installation scope for a more accurate quotation.
CSS610-1Gi-7R-2S+OUT
8 × Gigabit Ethernet
2 × 10G SFP+
Outdoor, IP54
Direct answer for buyers
The MikroTik netPower Lite 7R is a managed outdoor Ethernet switch developed for distributed access networks where power may arrive from customer-side or remote devices rather than from one central mains outlet. It is mainly used to aggregate Gigabit Ethernet links and forward traffic through one or two 10G SFP+ fibre uplinks. Internet service providers, building-network operators, wireless integrators and organisations connecting remote outdoor equipment may consider it. Before proceeding, confirm passive-PoE voltage compatibility, the number of endpoints expected to provide power, the device connected to port eight, the required optical modules, cable length, grounding, surge protection, mounting position and whether a separate DC power supply must be included in the bill of materials.
What it does
The switch collects traffic from up to eight copper Ethernet connections and provides two high-speed SFP+ interfaces for fibre or compatible direct-attach uplinks. Seven Ethernet ports can receive passive PoE, allowing the switch itself to be powered from one or more attached locations when the network design supports that arrangement. Port eight can deliver passive PoE at the same voltage applied to the unit, enabling a compatible radio, access point or other device to be powered from the switch.
Who it suits
The netPower Lite 7R is relevant to operators building Ethernet-based last-mile distribution, apartment connectivity, outdoor aggregation, pole-mounted access networks, lift-room or service-shaft installations and compact fibre-fed edge nodes. It is particularly useful when the project requires flexible powering and 10G uplinks but does not require a full RouterOS routing platform. Buyers looking for standard 802.3af/at PoE on every port, indoor rack mounting or advanced routing should evaluate other MikroTik models instead.
Business challenges this switch can address
Limited mains power at the edge
Remote cabinets, poles, rooftops, shafts and shared building areas may not have a convenient protected AC outlet. Reverse PoE creates another design option by allowing the switch to receive passive PoE from connected endpoints or injectors, subject to correct voltage and cabling.
Copper access with fibre backhaul
Many access projects require economical Gigabit copper links locally while reserving fibre for the upstream path. Two SFP+ cages give network planners flexibility for a primary uplink, redundant path, ring design or future capacity growth, depending on the chosen modules and topology.
Outdoor placement constraints
The IP54 enclosure is intended for outdoor and semi-protected locations when mounted correctly with cable openings facing down. It can reduce the need for a separate enclosure in suitable environments, although grounding, drainage, surge protection and local conditions still need professional assessment.
Simple switch management
SwitchOS Lite provides browser-based Layer 2 management without the broader complexity of a routing operating system. This suits teams that need switching controls, VLAN planning and link administration while keeping the device focused on access-layer duties.
Product-fit matrix
| Requirement | Suitable when | Confirm before ordering |
|---|---|---|
| Outdoor Gigabit aggregation | Up to eight copper links must feed a compact outdoor node. | Environmental exposure, mounting direction, ingress protection and grounding. |
| High-speed fibre backhaul | One or two 10G SFP+ uplinks are required. | Module type, wavelength, distance, fibre connectors and peer compatibility. |
| Reverse-PoE power design | The switch may receive passive PoE from connected customer or edge links. | Voltage, injector type, cable loss, number of feeding ports and failover behaviour. |
| Powering one downstream device | A compatible passive-PoE device is connected to Ether8. | Required voltage, current draw and polarity; this is not universal active PoE. |
| Simple managed switching | Layer 2 control is required without advanced routing services. | VLAN design, management access, firmware policy and operational responsibilities. |
Verified technical information
| MikroTik netPower Lite 7R specification summary | |
|---|---|
| Brand | MikroTik |
| Product code | CSS610-1Gi-7R-2S+OUT |
| Product type | Outdoor managed reverse-PoE switch |
| Operating system | SwitchOS Lite |
| Switch chip | 88E6193X |
| Gigabit Ethernet ports | 8 × 10/100/1000 Mbps |
| Reverse-PoE inputs | 7 × Gigabit Ethernet passive-PoE inputs |
| PoE output | Passive PoE on Ether8 |
| SFP+ ports | 2 × 10G SFP+ |
| Power inputs | DC jack, 2-pin terminal and passive PoE-in |
| Input voltage | 12–57 V DC |
| Maximum consumption | 7 W without attachments; up to 29 W with attachments |
| PoE-out current limit | 600 mA at low voltage; 450 mA at high voltage; maximum total 600 mA |
| Switching capacity | 56 Gbps Layer 1 capacity |
| Non-blocking throughput | 28 Gbps Layer 1 throughput |
| Forwarding rate | Up to 41.7 Mpps |
| Enclosure rating | IP54 |
| Tested ambient temperature | -40°C to 70°C |
| Dimensions | 303.5 × 211.9 × 71.3/72.3 mm |
| Cooling | Passive |
| Included mounting items | K-66 fastening set and hose clamps |
| Important note | Power supply and SFP/SFP+ modules are not included and should be selected separately. |
Power, compatibility and scope dependencies
Reverse PoE is the defining feature of this model, but it must be understood correctly. Ports one through seven are passive-PoE inputs for powering the switch; they are not seven PoE outputs for powering customer devices. Only Ether8 provides passive PoE output. The output voltage follows the voltage supplied to the switch, so a downstream device must be compatible with that passive voltage and current limit. Standard 802.3af/at negotiation should not be assumed. Cable length, conductor quality, voltage drop, connector condition and the number of ports supplying power can influence stability.
The two SFP+ cages also require careful module selection. Confirm whether the link is multimode, single-mode, BiDi, direct attach, active optical or copper-transceiver based. Check wavelength, distance, fibre count, connector type and compatibility at both ends. FourTeck can assist with a bill-of-material review, but final compatibility should be confirmed against the exact peer device and current MikroTik support information.
A practical purchase and deployment journey
Define the topology
Map all copper endpoints, fibre uplinks, expected traffic, VLANs and management access paths.
Validate the power plan
Choose passive-PoE injectors or a DC source, check voltage drop and confirm Ether8 load requirements.
Select optical parts
Match SFP+ modules, patch leads, fibre type, distance and peer interfaces.
Plan installation
Review mounting, drainage, grounding, surge protection, cable entry and technician access.
Configure and test
Update SwOS Lite, secure management, create VLANs and test power, failover and throughput.
Flexible powering for hard-to-reach network points
In many apartment blocks and service-provider networks, the aggregation point is selected because it is physically central rather than because it has ideal electrical facilities. The netPower Lite 7R gives designers three power-input paths: passive PoE through the reverse-PoE Ethernet ports, a DC barrel connector and a two-pin terminal. This flexibility can simplify a deployment where a conventional AC adapter is inconvenient, but it does not remove the need for a documented power budget.
A robust design should identify the normal source, any secondary source, the voltage available at the switch after cable loss and the load presented by a device connected to Ether8. When several subscriber-side injectors are intended to contribute power, each cable route should be tested and labelled. Operational teams should also understand what happens when a tenant disconnects an injector, a cable fails or a remote unit is replaced. The switch can continue operating from the remaining source only when adequate voltage and current are still available.
For Dubai projects, heat, outdoor cable quality, surge exposure and grounding are important. Passive PoE should be treated as an engineered power circuit rather than a convenience feature. FourTeck can help review the intended voltage, injector model, cable type, run length and downstream load before a quotation is finalised.
10G uplinks for compact access aggregation
Eight Gigabit access ports can create more aggregate traffic than a single one-gigabit uplink can comfortably carry during peak periods. The two 10G SFP+ interfaces allow the netPower Lite 7R to connect to a distribution switch, router, aggregation node or fibre ring with significantly more uplink capacity. This is useful for Internet service providers serving multiple apartments, wireless operators combining several radios, and enterprises linking a remote outdoor cabinet back to the main network.
The presence of two cages does not automatically mean that every redundancy method or ring protocol is suitable. The intended Layer 2 design, spanning-tree behaviour, VLAN layout, link aggregation method and peer-device capabilities need to be checked. Some projects may use one port as the active uplink and reserve the second for expansion. Others may use both for separate services or resilient paths. The correct choice depends on the rest of the network.
Optical modules are not included. Buyers should state the fibre mode, distance, connector type and whether one or two strands are available. For short equipment-room links, a compatible direct-attach cable may be considered. For longer outdoor routes, the optical budget and splice losses should be calculated. FourTeck can coordinate appropriate MikroTik modules or other compatible options after the exact link requirements are known.
SwitchOS Lite for focused Layer 2 administration
The netPower Lite 7R runs SwitchOS Lite rather than RouterOS. This distinction matters during product selection. SwitchOS Lite is intended for switch administration through a web interface and is appropriate when the device’s role is Ethernet forwarding, VLAN segmentation, port control and basic Layer 2 operations. It is not a substitute for a MikroTik router when the project requires dynamic routing, advanced firewalling, VPN termination or complex traffic policies.
Operational preparation should include changing the default credentials, applying a current supported SwitchOS Lite release, placing management access on a controlled VLAN and documenting the management IP. Port descriptions, VLAN membership, tagged and untagged behaviour, loop prevention and uplink settings should be recorded before handover. Remote sites are easier to support when configuration backups, cable labels and a topology drawing are maintained.
Teams migrating from an unmanaged switch should plan the VLAN structure carefully. A technically capable switch can still create outages if trunking, native VLANs or management access are configured inconsistently with the upstream network. FourTeck can include initial switch configuration and testing in the quotation where required, but the final scope should clearly state the VLANs, port roles, management addressing and acceptance tests.
Ideal environments and use cases
Apartment Internet distribution
Aggregate Ethernet connections from individual units and return traffic over fibre, while using reverse PoE as part of a carefully designed GPEN-style power architecture.
Wireless ISP edge sites
Combine multiple radios or customer-facing links at a pole, rooftop or mast and use SFP+ for high-capacity backhaul to the next network layer.
Building service areas
Place a compact managed switch in a damp attic, service shaft, lift room or semi-protected external area where correct IP54 mounting is appropriate.
Remote enterprise links
Connect security, telemetry, access-control or communications equipment at a remote location where fibre uplink and flexible DC powering are useful.
Operational and integration considerations
The switch should be treated as one component in a complete access-network design. The upstream router or firewall must provide the required routing, security, DHCP, authentication and Internet policy. The distribution switch must support the selected SFP+ media, VLAN plan and any redundancy method. Endpoints must be compatible with the selected Ethernet and power arrangement.
For outdoor or exposed installations, use shielded cabling where required by the manufacturer’s guidance, provide proper grounding and evaluate surge protection. Cable openings should face down, the enclosure should be mounted in the intended orientation, and technicians should avoid locations where water can accumulate around connectors. IP54 offers protection against limited dust ingress and splashing water; it should not be interpreted as permission for submersion, pressure washing or installation in continuously flooded areas.
The thermal environment also needs attention. The official tested ambient range is broad, but direct sun, enclosed metal boxes, nearby heat sources and restricted airflow can create local temperatures above ambient. Access for maintenance should be considered before the unit is mounted. A site photograph, cable schedule and simple drawing can help FourTeck review the proposed location.
Questions to resolve before requesting a quotation
State the immediate quantity and any phased rollout forecast.
Describe pole, wall, shaft, rooftop, cabinet or indoor service-area placement.
Specify DC supply, two-pin terminal, reverse PoE or a combination.
Provide the exact downstream device model and its voltage/current requirement.
Confirm speed, distance, fibre mode, connector type and strand count.
List VLANs, trunks, access ports, management IP and redundancy expectations.
Procurement checklist
□ Exact model: CSS610-1Gi-7R-2S+OUT
□ Required quantity and rollout schedule
□ Installation location and exposure level
□ Input voltage and preferred power method
□ Passive-PoE injector or DC supply selection
□ Ether8 downstream device compatibility
□ SFP+ module type and fibre distance
□ Patch leads, pigtails and connector type
□ Shielded cable, grounding and surge plan
□ Wall or pole mounting method
□ VLAN and management configuration scope
□ Testing, documentation and handover needs
□ Delivery destination and site access
□ Warranty terms to be confirmed in quotation
How FourTeck can support the requirement
FourTeck can help buyers move from a product name to a usable bill of materials. The review can cover the number of access links, expected traffic, fibre uplink design, passive-PoE sources, downstream load on Ether8, SFP+ modules, mounting hardware, cabling and configuration services. This is especially valuable where the switch will be installed in a shared building area or remote outdoor point and several parties are responsible for power, fibre and customer connections.
A quotation can be prepared for the switch alone or expanded to include suitable power supplies, optical modules, fibre accessories, structured cabling, installation coordination and initial configuration. Scope items should be identified clearly because the base product does not include a power supply or optical transceivers. For broader network projects, buyers can review FourTeck business technology products, discuss installation and configuration services, or contact the FourTeck team with a topology drawing.
UAE availability and support guidance
Contact FourTeck to confirm current UAE availability for the MikroTik netPower Lite 7R. Availability may depend on quantity, vendor lead time and the accessories required for the final design. Delivery and project coordination can be discussed after the model, destination, power method, optical components and configuration scope are confirmed. Installation and configuration should be included in the quotation when required rather than assumed to be part of the hardware supply.
FourTeck can coordinate enquiries for Dubai, Abu Dhabi, Sharjah and Ajman through one combined requirement review. Buyers should provide the delivery location, contact person, quantity, expected deployment date and whether access to rooftops, masts, shafts or telecom rooms requires advance approval. For company background and wider technology assistance, visit About FourTeck or use the UAE contact page.
GCC Availability
FourTeck can assist organisations planning MikroTik netPower Lite 7R deployments across GCC markets by reviewing the exact model, quantity, powering method, fibre uplink design, accessories and expected configuration scope. Projects in the United Arab Emirates, Saudi Arabia, Kuwait, Qatar, Bahrain and Oman may have different procurement routes, delivery schedules, site-access requirements and electrical or cabling practices. Product availability, service visits, vendor lead times and delivery planning therefore need to be confirmed for the destination country rather than assumed from another market. Buyers should share the required quantity, installation environment, passive-PoE design, SFP+ link distance, delivery location and expected timeline. FourTeck can then coordinate a quotation and advise which items should be included in the bill of materials. For Kuwait-related enquiries, buyers may also review FourTeck Kuwait technology support. No local stock, fixed delivery date or installation schedule should be assumed until the complete requirement has been reviewed.
Africa Availability
For African network projects, FourTeck can help service providers, integrators and enterprises evaluate whether the netPower Lite 7R is appropriate for the local access architecture. The review may include power-source design, fibre type, optical distance, mounting environment, cable quality, grounding, surge protection, configuration and support expectations. Availability and fulfilment can vary by destination, quantity, vendor lead time, shipping arrangements, power standards and local project conditions. Buyers should provide the destination country, exact quantity, installation environment, preferred deployment schedule and any requirement for configuration or remote support. Projects in East Africa, including Kenya and Uganda, can be discussed through FourTeck Kenya, FourTeck Uganda or the broader FourTeck Africa channel. Local inventory, customs outcomes, nationwide onsite coverage and guaranteed delivery should not be assumed without a destination-specific commercial review.
Related products, components and services
Compatible SFP+ optics
Choose modules according to fibre mode, wavelength, link distance and peer-device support. Compatibility must be confirmed for the exact design.
Passive-PoE injectors and DC supplies
Select the voltage and power capacity required by the switch and any device connected to Ether8. The base unit has no included power supply.
MikroTik GPeR and GPEN accessories
These may support selected Ethernet distribution designs, but the topology and power budget should be validated rather than assumed.
Installation and switch configuration
FourTeck can scope mounting, cabling coordination, SwOS Lite setup, VLAN configuration, testing and handover documentation.
Why businesses contact FourTeck
The most common challenge is not identifying the switch; it is confirming everything around it. Buyers may know they need an outdoor MikroTik unit, yet still need guidance on passive-PoE voltage, optical modules, fibre distance, port roles, mounting, grounding and configuration. FourTeck can help clarify those dependencies before purchase, reducing the risk of receiving hardware without the power source, optics or services needed to deploy it.
The discussion can also identify when another product is more suitable. A buyer who needs active 802.3af/at PoE on several output ports, full RouterOS functionality, more access ports or a rack-mounted indoor chassis may be better served by a different MikroTik switch. Requirement-led selection is more useful than choosing solely from a headline port count.
Frequently asked questions
Is the netPower Lite 7R a router?
No. It is a managed Layer 2 switch running SwitchOS Lite. Routing, firewalling, VPN and advanced gateway functions should be provided by an appropriate router or firewall.
Do all eight Ethernet ports provide PoE output?
No. Ports one through seven are reverse-PoE inputs for powering the switch. Only Ether8 provides passive PoE output.
Does it support standard 802.3af/at PoE?
The device uses passive PoE for its PoE-in and PoE-out functions. Buyers must confirm voltage and device compatibility rather than assuming active-PoE negotiation.
Is a power supply included?
No. The manufacturer states that the power supply must be purchased separately. The correct model depends on the selected input voltage and load.
Are SFP+ modules included?
No. Optical modules or direct-attach cables should be selected according to distance, fibre type, connector and peer-device compatibility.
Can it be installed outdoors in Dubai?
It has an IP54 outdoor enclosure, but correct orientation, downward-facing cable openings, grounding, surge protection and site-specific environmental review remain necessary.
Can one reverse-PoE port power the switch?
The manufacturer indicates that one client may provide sufficient power in some setups. Actual operation depends on voltage, cable loss and total load, so the power budget must be tested.
What information is needed for a quotation?
Provide quantity, delivery location, power method, downstream Ether8 device, SFP+ link details, mounting environment and configuration or installation scope.
Can FourTeck configure the switch?
Configuration can be included as a defined service covering management access, firmware, VLANs, port roles and testing. The scope should be agreed in the quotation.
How is warranty handled?
Warranty terms should be confirmed in the commercial quotation based on the supply channel, region and current vendor or distributor policy.
Confirm the model, power design and fibre uplinks
Send FourTeck your quantity, topology, passive-PoE plan, SFP+ link requirements and installation location for a product and service quotation tailored to the project.
