Control Systems
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Add to Cart The item has been addedAxis
SKU: 02474-001
Axis TU9001 USB Control Board - 02474-001
USB-powered control board for AXIS Camera Station Windows deployments
- Single USB 2.0 connection provides power and data—no separate supply needed
- Compatible with Windows 7, 8, 10, and 11 for mixed-generation environments
- Compact 186 × 312 mm footprint fits tight control room and NOC setups
$1,049.00 $1,016.99 Save $32.01The item has been added -
Axis
SKU: 01962-001
Axis TA8501 Physical Tampering Switch - 01962-001
Dedicated mechanical switch for tamper detection without false alerts
- Mechanical switch design eliminates accelerometer false positives on door stations
- Compatible with AXIS A8105-E door station and AXIS A9801 security relay
- Tool-free installation for commercial entry points and access control systems
$16.00 $15.99 Save $0.01The item has been added -
ELK Products
SKU: ELK-0650
ELK Products ELK-0650 ELK Security Accessory
6V 5Ah backup battery for ELK security panels during power loss
- 6V 5Ah auxiliary backup battery for ELK control panels
- 20-hour discharge rate supports moderate alarm and aux loads
- 1.82 lb compact form factor fits standard ELK enclosures
$11.99The item has been added -
Honeywell
SKU: L7000
Honeywell L7000 LYNX Touch Wireless Alarm Control Panel
Wi-Fi handheld 2D scanner with 7" touchscreen for warehouse ops
- 2D scan engine reads both 1D and 2D barcodes in a single pass, reducing device count.
- Built-in Wi-Fi enables real-time WMS data sync, eliminating batch-upload workflows.
- 7-inch color touchscreen supports intuitive operator navigation in warehouse lighting.
$276.99 $263.99 Save $13.00The item has been added -
Inovonics
SKU: EN4000
Inovonics EN4000 EchoStream Universal Serial Receiver 902-928 MHz
Universal serial receiver for 902-928 MHz wireless systems
- Universal serial receiver feeds EchoStream wireless data to any host
- 902-928 MHz ISM band penetrates drywall, concrete, and glass partitions
- Serial integration for legacy panels, automation, and SCADA gateways
$225.99The item has been added -
Camden
SKU: CX-247H-12
Camden 7 day timer with first-man-in function - 12 - CX-247H-12
- First-man-in relay holds the door locked until authorized entry, eliminating holiday reprogramming.
- 16 on/off events across 15 daily/weekly slots cover shift changes and multi-site operating calendars.
- 30VDC @ 16A output drives electrified locks, magnetic strikes, and automatic door operators directly.
$140.00 $85.99 Save $54.01The item has been added -
Camden
SKU: CX-1000/74
Camden CX-1000/74 Electric Strike Lock
Network electric strike, 24VDC fail-secure, TCP/IP control
- TCP/IP integration for centralized access control across multiple doors
- Fail-secure locking mode holds strike in locked position during power loss
- 24VDC operation with wall, ceiling, or pole mount for flexible installation
$62.00 $37.99 Save $24.01The item has been added -
Camden
SKU: CX-1000/77
Camden CX-1000/77 Electric Strike
- Fail-secure 24VDC design keeps door locked on power loss or panel fault.
- SPDT relay input requires no firmware, VMS, or network integration to deploy.
$115.00 $70.99 Save $44.01The item has been added -
Camden
SKU: CX-1085M
Camden CX-1085M Pneumatic Timer for Push Buttons
Pneumatic timer for push-button door control with TCP/IP integration
- Time-delay control for electromagnetic locks and strike mechanisms
- TCP/IP networked integration with access control systems
- Works in new installations and retrofit applications, –4°F to 120°F
$203.00 $124.99 Save $78.01The item has been added -
Camden
SKU: CX-247-12
Camden CX-247-12 7-Day Timer Lock Strike
- TCP/IP communication enables remote schedule management from any networked control station.
- 7-day programmable schedule supports per-day unlock windows without hardware reconfiguration.
- 12V DC operation integrates directly with existing low-voltage access control power supplies.
$100.00 $61.99 Save $38.01The item has been added -
Camden
SKU: CX-247-24
Camden CX-247-24 7-Day Timer Lock Strike
- 15 independent 7-day schedules with 16 on/off events each eliminate server dependency.
- 20A relay contacts at 30VDC handle dual mag-locks or high-inrush door operators reliably.
- Battery-backed memory preserves all schedules through power loss; no re-programming needed.
$100.00 $61.99 Save $38.01The item has been added -
Add to Cart The item has been addedCamden
SKU: CM-CPC1
Camden Vandal and weather resistant clear lift cover
Clear lift cover for outdoor keypad readers with vandal protection
- Transparent design maintains keypad visibility while blocking weather and impact
- Wall-mounted TCP/IP keypad cover compatible with HID credential systems
- Outdoor-rated construction protects access points in high-traffic entry areas
In stock · Ships same business day$56.00 $34.99 Save $21.01The item has been added -
Camden
SKU: CM-CPC1-F
Camden Vandal and weather resistant clear lift cover - CM-CPC1-F
- Polycarbonate lift cover shields outdoor keypads from rain, dust, and impact.
- Outdoor-rated enclosure suits unsheltered perimeter and wall-mount flush installations.
- Hinged design allows quick field maintenance without full disassembly; 3-year warranty.
$56.00 $34.99 Save $21.01The item has been added -
Add to Cart The item has been addedDMP
SKU: 263EXT
DMP 263EXT Cellular Extension Module
Cellular expansion module for DMP systems without landline or broadband
- Adds cellular communication to compatible DMP control panels where landline or broadband is unavailable.
- Supports primary or backup cellular path, reducing single-point-of-failure risk at remote sites.
- Integrates within the DMP ecosystem, simplifying procurement and support for existing deployments.
$110.00 $55.99 Save $54.01The item has been added -
DMP
SKU: 270
DMP 270 Network Transient Suppressor
TCP/IP network transient suppressor for cell communicators
- Suppresses TCP/IP ethernet transients to prevent panel resets in multi-building runs.
- Inline, passive installation requires no external power supply or active components.
- Certified UL 294, UL 864, UL 1610, ULC-S304, and additional UL/ULC listings.
$44.00 $22.99 Save $21.01The item has been added -
DMP
SKU: 271
DMP 271 Ground Fault Detection Module
Ground fault detection module for DMP fire alarm systems
- Monitors field wiring against earth ground to catch faults invisible to standard zone supervision.
- Triggers a supervisory zone output so panels annunciate ground faults without raising a fire alarm.
- Supports NFPA 72 and AHJ ground fault annunciation mandates for commercial fire alarm deployments.
$16.99The item has been added
Control Systems
Access control control systems manage doors, credentials, and policy enforcement across commercial facilities. These systems serve as the central platform for authentication, monitoring, reporting, and integration with broader security infrastructure.
Plan Your Deployment
- Door count and future expansion planning
- On-premise vs cloud-based management platforms
- Credential format compatibility (card, mobile, biometric)
- Integration with video, intercom, and alarm systems
- Network segmentation and cybersecurity considerations
Control Systems — Engineering-Grade Access Control for Commercial Deployments
This category covers 53 working models of control systems 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
| Spec | Available Options |
|---|---|
| Resolution | 8MP, 2MP |
| Connectivity | Wired |
| Power | AC/DC |
| Type | Accessory, Mobile Computer, Controller, Reader, Cable, Speaker, Camera, Control module |
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.