Is Comnet the same as Transition Networks or Moxa?

Comnet is in the same industrial Ethernet category but engineered specifically for video surveillance and security networks — PoE budgets tuned for cameras, ring recovery times optimized for continuous video streaming, VLAN templates for camera/NVR/VMS segmentation. Transition Networks and Moxa are general-purpose industrial Ethernet brands with broader industrial application support; Comnet is surveillance-first.

What is CLFE Ethernet-over-UTP and when do I use it?

CLFE transmits Ethernet data over telephone-grade twisted-pair wiring for distances up to 1,500+ feet — far beyond standard Cat5e/Cat6 100m limits. Use CLFE for retrofit IP camera deployments where existing telephone-grade UTP wiring is in place but new Cat5e/Cat6 pulls would be cost-prohibitive. Common in historic buildings, legacy commercial retrofits, and cable-reuse renovation projects.

How do Comnet PoE budgets differ from general-purpose switches?

Comnet PoE+ and PoE++ budgets are allocated and managed for typical IP camera consumption profiles — cameras with built-in heaters, PTZ motors, and IR illuminators that can spike above base PoE consumption temporarily. General-purpose switches sometimes under-budget for these peak spikes, causing camera failures under cold-weather operation or IR activation. Comnet switches are engineered specifically for these camera-typical consumption patterns.

What's the benefit of ring topology for surveillance?

Ring topology provides redundancy — if any single network link fails, traffic continues via the alternate path with sub-50ms recovery. For continuous video streaming, this recovery time is below human perception — operators don't see a pause in camera feeds. Star topology would lose camera connectivity on any link failure, making ring the preferred topology for critical surveillance networks.

Does Comnet integrate with Open Options or Feenics access control?

Yes. ACRE Security (Comnet's parent company) integrates Comnet networking with Open Options access control and Feenics cloud access management — unified network + access control management for customers deploying the full ACRE security portfolio.

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Comnet FVT8018M1SHR

Comnet FVT8018M1SHR 8-Channel Video Transmitter

N 8-channel digitally encoded video transmitter designed to multiplex video and bidirectional data over a single strand of multimode fiber
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Comnet FVT4014S1SHR

Comnet FVT4014S1SHR Video Transmitter

4-channel digitally encoded video transmitter designed for medium-haul fiber-optic surveillance deployments where distance, noise immunity, and
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Comnet FVT4014M1SHR

Comnet FVT4014M1SHR 4-Channel Video Transmitter

4-channel digitally encoded video transmitter paired with a 4-channel bidirectional data transceiver, designed for long-haul fiber-optic deployments
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Comnet FVT107S1

Comnet FVT107S1 Video Transmitter - Bi-directional Data

10-bit digitally encoded video transmitter designed for long-distance fiber optic transmission in surveillance and critical infrastructure
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Comnet FVT107M1

Comnet FVT107M1 Video Transmitter - Bi-Directional Data

Digitally encoded video transmitter purpose-built for long-distance surveillance signal delivery over multimode fiber optic cable
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Comnet FVT1031S1P

Comnet ENCODED VIDEO TRANSMITTER/DATA - FVT1031S1P

Single-channel digital video transmitter engineered to send 10-bit encoded video and bi-directional control data over single-mode fiber—the right
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Comnet FVT1031M1

Comnet FVT1031M1 Video Transmitter/Data Transceiver

Single-fiber video transmitter designed to extend analog camera feeds over extended distances where running copper coax becomes impractical or
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Comnet FVT1021M1

Comnet FVT1021M1 Video Transmitter/Receiver

N industrial-grade fiber optic video transmitter that encodes analog camera video into 10-bit digital format and sends it over a single multimode or
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Comnet FVT1014M1

Comnet FVT1014M1 Video Transmitter - 1 Fiber

Digitally encoded video transmitter designed to extend surveillance video and control data over a single multimode fiber strand, eliminating the need
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Comnet FVR80D2SFP

Comnet FVR80D2SFP 8-Channel Video Receiver

N 8-channel digitally encoded video receiver designed to recover CCTV signals transmitted over fiber-optic links
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Comnet FVR8018S1

Comnet FVR8018S1 8-Channel Video Receiver

N 8-channel digital video receiver paired with 8 bi-directional data channels, designed to operate over a single strand of single-mode optical fiber
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Comnet FVR8014S1

Comnet FVR8014S1 8-Channel Video Receiver

N 8-channel digitally encoded video receiver designed to convert fiber optic signals back into baseband video and data at the end of a long-distance
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Comnet FVR8014M1

Comnet FVR8014M1 8-Channel Video Receiver

N 8-channel digitally encoded video receiver designed for long-distance surveillance transmission over multimode fiber
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Comnet FVR414S1

Comnet FVR414S1 4-Channel Video Receiver

4-channel digitally encoded video receiver designed to terminate fiber-optic transmission lines carrying analog video and serial data in
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Comnet FVR412S1

Comnet FVR412S1 4-Channel Receiver

4-channel digitally encoded video receiver designed to recover video and bidirectional data signals transmitted over single-mode fiber infrastructure
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Comnet FVR40D4SFP

Comnet FVR40D4SFP 4-Channel Video Receiver

4-channel digitally encoded video receiver paired with 4 bi-directional serial data channels, built for long-distance transmission over fiber or coax
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Comnet FVR40A4S

Comnet FVR40A4S 4-Channel Video Receiver

4-channel digitally encoded video receiver designed to extract real-time video and audio from a single multimode or single-mode optical fiber at
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Comnet FVR4014S1

Comnet FVR4014S1 4-Channel Video Receiver

4-channel digitally encoded video receiver designed for long-distance analog video transmission over single-mode fiber optic cable
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Comnet FVR4012M1

Comnet FVR4012M1 4-Channel Video Receiver

4-channel digitally encoded video receiver designed for long-distance fiber-optic transmission in surveillance systems where conventional copper
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Comnet FVR2014S1

Comnet 2-Channel Video Receiver - FVR2014S1

2-channel digitally encoded video receiver paired with 4 bi-directional data channels, designed for long-distance analog video and control signal
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About Comnet

Comnet Communication Networks, now a business of ACRE Security (which acquired Comnet alongside Open Options and other access control brands), manufactures industrial Ethernet networking hardware purpose-built for video surveillance, access control, and security networks. Unlike general-purpose industrial Ethernet brands (Transition Networks, Moxa, Hirschmann), Comnet's engineering priorities center on security-network-specific requirements: PoE budget allocation tuned for IP camera power consumption, ring topology with <50ms recovery times optimized for continuous video streaming, VLAN configuration aligned with camera/NVR/VMS traffic segmentation, and management software that integrates with security management systems.

The product portfolio is organized around four core families: industrial Ethernet switches (CNGE managed and unmanaged, DIN-rail or rack-mount, extended temperature -40°C to +75°C for outdoor and industrial cabinet deployments), fiber media converters (CNFE and CNMCSFP, 10/100/1000 Mbps copper-to-fiber conversion for extending camera runs beyond 100m UTP limit), PoE infrastructure (PoE+ and PoE++ injectors, PoE extenders, outdoor-hardened PoE for perimeter deployments), and Ethernet extension (CLFE Ethernet-over-UTP for reusing existing twisted-pair wiring in retrofit installations).

Comnet is NDAA Section 889 compliant and approved for U.S. federal procurement, state and local government, and critical-infrastructure deployments. The ACRE Security ownership provides long-term product roadmap stability and integration with Open Options access control, Feenics cloud access, and other ACRE physical security portfolio products.

Where Comnet Fits

Comnet fits every video surveillance and security network deployment where industrial-hardened Ethernet infrastructure is required. Typical applications include perimeter camera backhaul (CNGE managed switches at perimeter cabinets with fiber backbone to NVR closet), parking lot IP camera deployments (CLFE Ethernet extenders reusing existing UTP, CNMCSFP media converters for fiber runs beyond 100m), campus surveillance (CNFE fiber ring topology with <50ms recovery, inter-building redundancy), retrofit projects (CLFE extenders reusing legacy telephone-grade UTP wiring), outdoor-hardened deployments (-40°C to +75°C switches in unconditioned outdoor cabinets), and critical-infrastructure video surveillance (federal, utility, transit) requiring NDAA-compliant industrial networking. Comnet is specified for surveillance-first deployments where general-purpose industrial brands' feature sets don't align with camera-specific network requirements.

Why Choose Comnet

Surveillance-First Industrial Ethernet

Engineered specifically for video surveillance networks — PoE budgets tuned for cameras, ring recovery <50ms for video continuity, VLAN for camera/NVR/VMS segmentation.

CLFE Ethernet-over-UTP Specialty

Ethernet extension over existing twisted-pair telephone wiring — extends IP cameras 1,500+ feet on UTP, eliminating new cable pulls in retrofit projects.

Extended-Temperature Industrial

CNGE industrial switches rated -40°C to +75°C for outdoor enclosures, unconditioned cabinets, rail trackside, and industrial deployments.

ACRE Security Ecosystem Backing

ACRE Security ownership provides long-term roadmap stability and integration with Open Options access control, Feenics cloud, and ACRE physical security portfolio.

Comnet

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Comnet products

About Comnet

Comnet Product Families

Featured Comnet Products

Where Comnet Fits

Why Choose Comnet

Surveillance-First Industrial Ethernet

CLFE Ethernet-over-UTP Specialty

Extended-Temperature Industrial

ACRE Security Ecosystem Backing

Comnet Technology Stack

CLFE Ethernet-over-UTP Transmission

Sub-50ms Ring Recovery

Camera-Optimized PoE Budgets

DIN-Rail Industrial Mount

Surveillance VLAN Templates

Limited Lifetime Warranty

Typical Comnet Deployments

Perimeter Camera Backhaul

Campus Surveillance Fiber Ring

Retrofit Office Building

Industrial Manufacturing Facility

More Comnet Products

Frequently Asked Questions About Comnet

Is Comnet the same as Transition Networks or Moxa?

What is CLFE Ethernet-over-UTP and when do I use it?

Are Comnet switches NDAA Section 889 compliant?

How do Comnet PoE budgets differ from general-purpose switches?

What's the benefit of ring topology for surveillance?

Does Comnet integrate with Open Options or Feenics access control?

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