Door Controllers

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    Axis A1610 Network Door Controller 1-2 Doors - 02653-001
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    Axis 02653-001

    Axis A1610 Network Door Controller 1-2 Doors - 02653-001

    Single-cable controller for 1–2 doors with PoE power and 6 I/O ports

    • Manages 1–2 wired doors with up to 4× OSDP Secure Channel readers
    • Six configurable auxiliary ports integrate sensors and buttons without expansion
    • Powers via single Ethernet (PoE Class 4) or 10.5–28V DC input
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    Axis A1810-B Network Door Controller - 03079-001
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    Axis 03079-001

    Axis A1810-B Network Door Controller - 03079-001

    Compact 8-door controller with encrypted OSDP readers, PoE powered

    • Manages up to 8 doors with 16 OSDP readers and 16 locks from one unit
    • OSDP Verified encryption protects reader-to-controller communication
    • Single Ethernet connection with secure boot and Edge Vault protection
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    Ubiquiti UA-HUB-DOOR-MINI Compact Access Control Hub for 1 door

    Ubiquiti UA-HUB-DOOR-MINI

    Ubiquiti UA-HUB-DOOR-MINI Compact Access Control Hub for 1 door

    Single-door access control hub with PoE++ power and DIN rail mount

    • PoE++ (802.3bt) at 19W eliminates separate power supplies for single-door deployments.
    • DIN rail mount (113 × 66 × 27.6 mm) fits IDF closets and wall-mounted cable trays.
    • UL 294, FCC, CE, and NDAA compliance satisfies enterprise and government procurement requirements.
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    Axis 02368-001 Network Door Access Controller (view 2)
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    Axis 02368-001

    Axis 02368-001 Network Door Access Controller

    Single-door network controller powered by PoE, ONVIF-native

    • PoE 802.3af (~13W) eliminates separate power supply per door
    • AES encryption + HTTPS secure credential traffic across network
    • ONVIF Profile A and open API integrate with third-party VMS
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    Axis TA1601 Mounting Plate for Door Controller

    Axis 02687-001

    Axis TA1601 Mounting Plate for Door Controller - 02687-001

    Cabinet mounting plate for Axis 4-door controller kits

    • Mounts Axis 4-door controllers in standard IT and electrical cabinets
    • Organized cable routing support for clean, professional installations
    • Simplifies access control system setup and ongoing maintenance access
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    2N IP Verso Multi-Modal Access Controller - 02781-001
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    2N 02781-001

    2N IP Verso Multi-Modal Access Controller - 02781-001

    Four-credential reader (RFID, NFC, BLE) in one IP device for mixed access environments

    • Multi-tech reader: 125kHz + 13.56MHz + NFC + BLE
    • One reader handles four credential types per door
    • PoE+ (802.3at) for single-cable install
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    Altronix ACM8E 8-Output Fused Relay Access Controller - image 3
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    Altronix ACM8E

    Altronix ACM8E 8-Output Fused Relay Access Controller

    8-output relay controller for multi-door access with independent fused channels

    • Each output carries its own 3.5A/250V fuse; one door fault won't trip others
    • Accepts 12–24 VAC or VDC input; dual power option isolates board from load
    • UL Listed for access control; LED supervision shows relay and fire alarm status
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    Altronix ACMS8CBK1 Dual Input Access Controller Kit

    Altronix ACMS8CBK1

    Altronix ACMS8CBK1 Dual Input Access Controller Kit

    Dual-input controller kit for VR6 access control expansion

    • Dual input configuration manages multi-door entry points
    • Direct integration with Altronix VR6 power supply systems
    • Complete kit with controller and installation components
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    Altronix AL1024ACM220 10A 8-Output Access Controller

    Altronix AL1024ACM220

    Altronix AL1024ACM220 10A 8-Output Access Controller

    10A 8-output access controller with 220VAC input for distributed power

    • Eight fused outputs with individual circuit protection per channel
    • 10-ampere total capacity for multi-door access control systems
    • 220VAC input rated for European and international installations
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    Altronix AL1024NKA8D 8-Output Dual Voltage Access Controller

    Altronix AL1024NKA8D

    Altronix AL1024NKA8D 8-Output Dual Voltage Access Controller

    Dual-voltage 8-output access controller with 240W capacity and battery backup

    • 8 independently controlled outputs selectable for 12/5VDC at 6A or 24VDC at 10A
    • Instantaneous battery transfer maintains power during AC loss events
    • Short circuit and overvoltage protection on each output plus fire alarm disconnect
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    Altronix AL600ACMCB220 Access Controller 8-Output Power Supply

    Altronix AL600ACMCB220

    Altronix AL600ACMCB220 Access Controller 8-Output Power Supply

    8-relay access controller with integrated 24VDC power supply in compact form

    • 8 independent relay outputs control multiple door locks and access devices
    • Wall or rack mount in compact 15.5" × 12" × 4.5" enclosure eliminates external PSU
    • Single integrated unit consolidates access logic and power distribution
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    Altronix EFLOW102NA8DV 8-Output Access Controller 12VDC

    Altronix EFLOW102NA8DV

    Altronix EFLOW102NA8DV 8-Output Access Controller 12VDC

    8-output 12VDC access controller with integrated battery charger

    • 8 PTC-protected relay outputs plus 10A main + 4A auxiliary at 12VDC
    • 220VAC input with built-in battery charger for UPS-style backup power
    • UL listed, CE marked, FAI compatible for multi-door access control
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    Altronix MAXIMAL11 Dual 12/24VDC 3.5A Access Controller - image 2

    Altronix MAXIMAL11

    Altronix MAXIMAL11 Dual 12/24VDC 3.5A Access Controller

    Dual 12/24VDC access controller with 16 fused relays and battery backup

    • Independent 12VDC and 24VDC outputs at 3.5A each for mixed-voltage systems
    • 16 fused relay outputs for granular load control and circuit protection
    • Built-in battery backup keeps access infrastructure running during power loss
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    Altronix MAXIMAL33FDV Dual 12/24VDC 6A Access Controller - image 2

    Altronix MAXIMAL33FDV

    Altronix MAXIMAL33FDV Dual 12/24VDC 6A Access Controller

    Dual 12/24VDC controller with 16 relay outputs and battery backup

    • Independent 12VDC @ 6A and 24VDC @ 6A rails for mixed-voltage systems
    • 16 programmable PTC Class 2 relay outputs with overcurrent protection
    • Integrated battery charger with 220VAC input, FAI and LinQ2 ready
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    Altronix MAXIMAL33R 2U Dual 12/24VDC 6A Access Controller - Image 2

    Altronix MAXIMAL33R

    Altronix MAXIMAL33R 2U Dual 12/24VDC 6A Access Controller

    Dual 12/24VDC rack power supply with 16 fused relay outputs for access control

    • 6A per channel on independent 12VDC and 24VDC rails for lock/strike circuits
    • 16 individually fused relay outputs with supervision for multi-device load switching
    • 2U rack mount with integrated battery charger and 115VAC input for emergency backup
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    Altronix MAXIMAL75 Dual PSU Access Controller
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    Altronix MAXIMAL75

    Altronix MAXIMAL75 Dual PSU Access Controller

    Dual PSU access controller with automatic failover for zero-downtime security

    • Independent power supplies switch automatically if primary fails—no interruption
    • Integrated access power control and charge circuit in one compact chassis
    • Battery backup support extends runtime during facility-wide power events
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    Altronix MAXIMAL75D Dual Power Supply Access Controller
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    Altronix MAXIMAL75D

    Altronix MAXIMAL75D Dual Power Supply Access Controller

    Dual power supply with integrated charger for access control redundancy

    • Redundant power configuration with integrated battery charger for failover
    • Cabinet-mount form factor (22.3 x 7.3 x 29.9 in) for access control infrastructure
    • Continuous operation during power loss through backup charging capability
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    Axis 02369-001 Network Door Controller

    Axis 02369-001

    Axis 02369-001 Network Door Controller

    PoE network door controller with multi-credential auth and relay I/O

    • PoE Class 4 powered with 12V DC backup; no separate power infrastructure needed
    • RFID, PIN, and mobile credential support in one compact unit
    • 4 alarm inputs, 2 relay outputs, 1×24VDC lock control; UL 294 certified
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    Axis 02654-001 Network Door Controller
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    Axis 02654-001

    Axis 02654-001 Network Door Controller

    Dual-door network controller with PoE + DC backup for access control

    • Control 2 doors independently with dual relays; runs on PoE Class 4
    • 10–28 V DC backup input keeps egress operational during network outages
    • 6 configurable alarm channels for sensors, detectors, and third-party devices
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    Axis 02684-001 Single Door Network Access Controller Kit (view 3)
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    Axis 02684-001

    Axis 02684-001 Single Door Network Access Controller Kit

    Single-door network controller kit with PoE power and wired Ethernet

    • Complete kit ships ready to install with no extra sourcing needed
    • PoE (802.3af) powers controller directly from network switch
    • Hardwired Ethernet eliminates wireless interference in secure facilities
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    Axis 03017-001 Compact Edge Door Controller

    Axis 03017-001

    Axis 03017-001 Compact Edge Door Controller

    Single-door edge controller with PoE power and local processing

    • Compact edge door controller powered over PoE 802.3af
    • Edge processing - reduces centralized panel dependence
    • Plenum-rated form factor for ceiling-space install
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    Axis 03078-001 Network Door Controller
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    Axis 03078-001

    Axis 03078-001 Network Door Controller

    Four-door network controller with eight OSDP readers and PoE power

    • Eight OSDP reader support with encrypted credential transit, no plaintext card data
    • Eight lock outputs consolidate access control for up to four doors in one device
    • PoE powered (under 13W) with OSDP Verified certification and Secure Boot firmware
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    Axis A1711 4-Door Network Access Control Kit (FAI) - 03338-004
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    Axis 03338-004

    Axis A1711 4-Door Network Access Control Kit (FAI) - 03338-004

    4-door network controller with integrated 150W power and battery backup

    • 4-door network access controller in one wall enclosure
    • 150W regulated supply with integrated battery backup
    • AXIS Camera Station + ONVIF-compatible platform support
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    Axis A1811 8-Door Network Access Control Kit (FAI) - 03342-004

    Axis 03342-004

    Axis A1811 8-Door Network Access Control Kit (FAI) - 03342-004

    8-door networked access control kit with integrated power and fire alarm interface

    • 8-door access control kit with 250W regulated supply
    • Integrated battery charger for power-loss continuity
    • TA1203 enclosure for all controllers and peripherals
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    Axis TA1203 8-Door Access Control Kit - 03340-004
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    Axis 03340-004

    Axis TA1203 8-Door Access Control Kit - 03340-004

    Complete 8-door access control kit with integrated power supply

    • 8-door PoE access control kit in OEM enclosure
    • UL-listed enclosure with mounting hardware included
    • Pairs with AXIS Camera Station and ONVIF Profile S/T/G platforms
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    Camden CX-WC14AXSM-PS Surface Mount Two Door Controller

    Camden CX-WC14AXSM-PS

    Camden CX-WC14AXSM-PS Surface Mount Two Door Controller

    • Controls two electric strikes with coordinated activation logic for dual-entry restrooms.
    • Surface-mount enclosure installs directly to framing — no wall recessing needed for retrofits.
    • Integrated door contact monitoring on both doors prevents false-open alerts and ensures secure reset.
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    Comelit 909030055 PAC 512 DC Two-Door Access Controller

    Comelit 909030055

    Comelit 909030055 PAC 512 DC Two-Door Access Controller

    Two-door access controller with PoE+ power for rack-mount installations

    • Controls two independent door channels, each with isolated relay output and status monitoring.
    • PoE+ (802.3at) powered over Ethernet—no separate DC supply or AC outlet needed at rack location.
    • 19-inch rack-mount form factor co-locates cleanly with switches, NVRs, and core infrastructure.
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    Comelit 909030155 PAC 512 DCI Two-Door Access Controller

    Comelit 909030155

    Comelit 909030155 PAC 512 DCI Two-Door Access Controller

    Rack-mount two-door controller with PoE+ for distributed access

    • Controls two independent access points from one rack-mount module, cutting install labor.
    • PoE+ (802.3at) powered — no separate 12/24VDC supply needed at the controller location.
    • Fits standard 19-inch racks, centralizing access logic alongside network and AV infrastructure.
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    DMP X1-8 Multi-Door Access Controller (view 2)

    DMP X1-8

    DMP X1-8 Multi-Door Access Controller

    Wired multi-door controller with OSDP and keypad reader support

    • OSDP communication ensures standardized, secure reader-to-controller dialogue.
    • Single controller manages credential-based access across multiple door points.
    • PoE 802.3af support simplifies wired deployment by eliminating separate power runs.
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    DSC PC4204 Access Control Panel (view 4)
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    DSC PC4204

    DSC PC4204 Access Control Panel

    Metal cabinet access controller for multi-reader, multi-door deployments

    • PC4204 access control panel at 28VDC operation
    • Metal cabinet mount for commercial deployments
    • Direct integration with UPS and backup supplies
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    DSC TL280E Control Panel – Networked Access Control Hub
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    DSC TL280E

    DSC TL280E Control Panel – Networked Access Control Hub

    Cabinet-mount networked access control hub with TCP/IP and 128-bit AES

    • TL280E control panel with native TCP/IP networking
    • 128-bit AES encryption for remote monitoring
    • UL/ULC listed for commercial security systems
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    ELO Touch E959434

    ELO Touch Serial 3.5MM TO Serial DB9 Cable - E959434

    • Bridges 3.5mm serial outputs to DB9 inputs, resolving connector mismatch in mixed-generation installs.
    • Passes RS-232 signals through without modification—no level conversion circuitry to fail or degrade.
    • Keep runs under 50 feet to maintain signal integrity without additional buffering hardware.
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    Geovision 84-AS410-100 4-Door Access Control Panel

    Geovision 84-AS410-100

    Geovision 84-AS410-100 4-Door Access Control Panel

    • Controls up to 4 independent access points from a single panel, reducing controller count.
    • LPR cable support enables integration with existing reader runs without rewiring.
    • Native Geovision NVR/VMS sync aligns access policies with video surveillance layers.
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    Geovision GV-AS1620-84 GV-AS1620 1-Door Control Panel

    Geovision GV-AS1620-84

    Geovision GV-AS1620 1-Door Control Panel

    Single-door PoE control panel for IP-based access systems

    • PoE 802.3af power eliminates auxiliary PSU, simplifying door-side installation.
    • Single-door dedicated architecture reduces configuration complexity at each access point.
    • 3-year warranty backs long-term deployment in small-to-medium security installations.
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Door Controllers

Door controllers manage door inputs and outputs, enforce access rules, and connect readers, locks, and sensors to your broader access control platform. Choose controllers based on door count, expansion needs, and integration requirements for reliable commercial deployments.

Plan Your Deployment

  • Door count today and planned expansion capacity
  • Controller topology (single-door vs multi-door panels)
  • I/O requirements (REX, door contacts, auxiliary relays)
  • Power planning for locks and connected devices
  • Network connectivity and cybersecurity requirements
Get Recommendations Control Systems

Door Controllers — Engineering-Grade Access Control for Commercial Deployments

This category covers 78 working models of door controllers sourced manufacturer-direct or through channel-direct US distribution. Build the rest of your system around the architectural choices below — compatibility, environmental rating, and lifecycle decisions made here propagate through every downstream component you specify.

What to Look For

Door count today versus expansion in 5 years dictates controller architecture. Single-door PoE controllers (HID Aero, Axis A1601) are economical for small sites and scale linearly. Multi-door panels (Mercury, Lenel S2, Kantech KT-400) consolidate hardware and reduce per-door cost on large deployments but require upfront commitment to a head-end platform. Plan capacity to absorb growth without ripping out boards mid-life.

Credential strategy locks you to a reader and controller ecosystem. Modern 13.56 MHz options (HID iCLASS Seos, Mifare DESFire EV2/EV3, OSDP-native) resist cloning that 125 kHz prox cards do not. Mobile credentials (HID Mobile Access, LEAF, Bluetooth/NFC) demand readers that support secure transports. If you anticipate migrating credentials, choose controllers and readers that accept multiple formats and OSDP from the start.

Integration with your video, intrusion, and identity systems is the long-tail cost. Native ONVIF Profile A (access control) is uncommon; most integrations rely on vendor APIs, scripted IFTTT-style bridges, or middleware. Confirm controller-to-VMS and controller-to-active-directory integration paths before you commit — retrofitting these later is expensive.

Power, network, and physical mounting requirements vary widely. Some controllers run on 12VDC, others on 24VAC, others on PoE+. Door-frame mounting versus closet/rack mounting changes wire-pull strategy. Budget for door hardware (electrified locks, strikes, REX, door position) and the secondary power supply with battery backup that fire code requires on egress doors.

Key Specs in This Category

SpecAvailable Options
Resolution8MP, 2MP, Thermal
IP RatingIP67
ConnectivityWired
PowerPoE, AC/DC
Channels8
TypeAccessory, Controller, Reader, Network Door Controller, Cable, Power Supply, Access Controller, Mobile Computer

Top Brands in This Category

Frequently Asked Questions

What's the difference between OSDP and Wiegand?

Wiegand is the legacy reader-to-controller protocol — open, unencrypted, vulnerable to spoofing and limited to short cable runs. OSDP (Open Supervised Device Protocol) is the modern replacement: encrypted, bidirectional, supports tamper detection and firmware updates, and runs reliably over longer distances. SIA SP1/SP2 designations indicate OSDP Secure Channel support. New deployments should specify OSDP everywhere unless legacy infrastructure forces Wiegand.

Can I use one controller across multiple buildings?

Most modern IP-based controllers can manage geographically distributed doors as long as network connectivity to the head-end is reliable. However, doors at remote sites lose access decision capability if WAN goes down unless the controller supports offline mode and caches valid credentials locally. For multi-site deployments, choose controllers with documented offline operation and consider redundant head-ends for compliance-sensitive industries.

How many credentials can a typical controller hold?

Entry-level controllers hold 5,000-10,000 credentials. Mid-range hold 50,000-100,000. Enterprise platforms scale to millions through the head-end software with the controller acting as a cached decision point. Card-to-reader presentation time matters more than raw capacity once you're above 10,000 — confirm the read time at the maximum cardholder count, not the controller's spec-sheet headline number.

Do I need PoE or can I use a separate power supply?

PoE simplifies installation — one cable per door — and is the dominant approach for single-door IP controllers. Multi-door panels typically need a dedicated 12VDC or 24VAC power supply with battery backup sized to drive electrified locks and accessories. Egress doors often require code-mandated battery backup regardless of controller power source. Confirm local fire code requirements before finalizing the power architecture.

What's the typical lifespan of an access control panel?

Hardware lifespan is 10-15 years for well-built panels (Mercury, Lenel, Kantech, HID Aero). The platform software typically forces a refresh sooner — 5-8 years — through driver deprecation, mobile credential support gaps, or end-of-life of the head-end version. Plan for software-driven refresh ahead of hardware failure. Migration projects always run longer than planned; start scoping a replacement in year 5 of a 10-year hardware horizon.

Need help choosing? Talk to a Senior Specialist — direct line 877-277-7147 or request a quote.