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 SS32L-I5-56T14RG

Comnet SS32L-I5-56T14RG 32 PoE Ports 360W

Hybrid network appliance that consolidates IP video aggregation, local storage, and edge compute into a single rack unit
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Comnet SS32L-I5-56T14G

Comnet SS32L-I5-56T14G 32 PoE Ports 360W

Converged network and recording appliance designed to eliminate the dual-box installation footprint in small-to-medium surveillance deployments
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Comnet SS32L-I5-32T8RG

Comnet SS32L-I5-32T8RG 32 PoE Ports

Rackmount network video recorder and PoE switch built into a single 1U chassis — 32 PoE ports delivering 360W total power budget, an Intel Core
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Comnet SS32-I5-56T14

Comnet SS32-I5-56T14 32 PoE Ports 360W

Unified network surveillance appliance combining a managed PoE switch, compute platform, and dedicated storage array in a single 2U form factor
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Comnet SS32-I5-32T8

Comnet SS32-I5-32T8 32 PoE Ports

Hybrid surveillance appliance that bundles 32 PoE ports (360W total power delivery) with an embedded i5-10500TE processor and 32TB software-RAID
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Comnet SFP-VDSLAB

Comnet VDSL2 SFP - SFP-VDSLAB

Pre-packaged CO and CPE (Central Office / Customer Premises Equipment) pair that extends Ethernet connectivity over standard copper telephone lines
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Comnet SFP-EX

Comnet SFP-EX 40km LC Fiber

1000BASE-FX single-mode SFP transceiver designed for long-haul fiber runs in surveillance and networked security deployments
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Comnet SFP-BX-U

Comnet SFP-BX-U 20km LC Fiber

1000BASE-FX small form-factor pluggable module designed for long-distance fiber deployments where you need gigabit ethernet over singlemode fiber
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Comnet SFP-49

Comnet Copper 1000/2.5G/5G/10G Base-T RJ45 - SFP-49

10GBASE-T copper transceiver designed for network infrastructure where copper cabling is already in place and fiber is impractical
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Comnet SFP-42

Comnet SFP-42 40km Fiber

1000 Mbps (1GbE) small form-factor pluggable transceiver designed for long-distance fiber links in surveillance and access control networks
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Comnet SFP-41

Comnet SFP-41 1550nm 70km LC Fiber

100FX small form-factor pluggable (SFP) transceiver designed for long-distance surveillance network installations where standard copper runs max out
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Comnet SFP-40

Comnet SFP-40 40km LC Fiber

100Mbps SFP transceiver designed for long-haul single-mode fiber runs common in distributed surveillance deployments
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Comnet SFP-39WIS

Comnet SFP-39WIS 10km SM

100 Mbps single-mode SFP transceiver operating at 1310 nm, engineered to deliver reliable long-distance fiber connectivity across surveillance and
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Comnet SFP-38

Comnet SFP-38 2km LC Fiber

100Fx SFP transceiver operating at 1310nm wavelength over single-mode fiber, delivering 2km point-to-point transmission range with MSA compliance and
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Comnet SFP-37

Comnet Copper 10/100/1000Mbps RJ-45 MSA Compliant - SFP-37

N MSA-compliant gigabit copper transceiver designed for surveillance network deployments where you need a field-swappable module that bridges copper
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Comnet SFP-1A

Comnet Copper 10/100/Mbps RJ45 MSA Compliant - SFP-1A

Copper Small Form-Factor Pluggable (SFP) module delivering 10/100 Mbps connectivity over twisted-pair RJ45 cabling
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Comnet SFP-10G-ER

Comnet 10G 40KM Fiber LC - SFP-10G-ER

Single-mode SFP+ transceiver rated for 10 Gigabit Ethernet over extended distances — specifically designed to move video, access control, and
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Comnet SFP-10G-BX40-U

Comnet SFP-10G-BX40-U 10Gb 40km LC Fiber

10Gbps singlemode SFP+ transceiver designed for long-distance backbone and regional distribution in industrial surveillance and enterprise networks
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Comnet SFP-10G-BX40-D

Comnet SFP-10G-BX40-D 10Gb 40km SM Fiber LC

Single-mode 10Gbps SFP+ transceiver module designed for long-haul fiber links in surveillance and network infrastructure deployments
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Comnet SFP-10G-BX10-D

Comnet SFP-10G-BX10-D Single Mode 10GB LC

Single-mode fiber transceiver module designed for 10Gbps backbone connectivity in surveillance and enterprise networks where distance and bandwidth
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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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