ELK Products ELK-110 Network Lock Strike Accessory
The ELK-110 is a network-capable lock strike designed for centralized access control in commercial and institutional deployments. Operating at 5VDC and communicating via TCP/IP, it integrates into both proprietary ELK security platforms and third-party IP-based access control systems, enabling coordinated door strike management across multi-door installations without separate relay cabinets or hardwired control lines.
Key Features
- TCP/IP Network Communication: Eliminates point-to-point relay wiring between your access control panel and strike hardware — all commands flow over your existing Ethernet infrastructure. This reduces installation labor in multi-door environments and centralizes audit logging at the controller.
- 5VDC Operating Voltage: Low-voltage design means no high-current panel outputs required. Most modern access control boards can source 5VDC logic-level signals, so the ELK-110 integrates cleanly without special power conditioning. Verify your control system provides a 5VDC auxiliary output or PoE injector before final ordering.
- Single and Multi-Door Compatibility: Architecture supports linear scaling — add more ELK-110 units to the same TCP/IP network for each additional door strike point without controller hardware changes, provided network bandwidth and the access control software license accommodate additional I/O channels.
- Standard Door Frame Installation: Designed for retrofit into existing strike mortise pockets using conventional frame architecture. Confirm your frame accepts a standard electric strike footprint before purchase; some older aluminum frames may require adapter plates.
- ELK and Third-Party Platform Support: Works natively with ELK security systems and integrates with any TCP/IP access control platform that supports networked relay or strike modules — Milestone, Genetec, and standalone IP access control panels commonly accommodate such devices via ONVIF or proprietary protocols. Verify integration path with your VMS or ACS vendor before committing to site deployment.
- Centralized System Management: Strike activation, scheduling, and tamper logging funnel through a single security console. Real-time status visibility and event history simplify audit trails and troubleshooting.
Integration and Compatibility
The ELK-110 pairs with ELK security platforms out of the box and integrates with third-party TCP/IP access control systems. Successful deployment requires (a) network connectivity to the strike location, (b) 5VDC power sourced from your access control system or a dedicated 5VDC supply at the door, and (c) confirmation that your ACS or VMS supports networked strike control — not all systems expose relay outputs via IP. Review your software's I/O capabilities or request integration guidance from your system integrator before finalizing the architecture.
Deployment Context
The ELK-110 suits environments where strikes must respond to badge readers, biometric sensors, or scheduled access rules managed centrally. Warehouse facilities, secure document areas, and multi-tenant access scenarios benefit from network-based strike control because a single access control point can enforce policy across dozens of doors. Avoid this model if your site requires access control systems with sub-second failover or redundant power paths — network-dependent devices introduce latency and single-point-of-failure risk if your Ethernet backbone is not properly segregated or backed up. For critical high-security zones, consider hardwired strike relays paired with a battery-backed local controller as a failover.
Frequently Asked Questions
Q: Does the ELK-110 work with my existing hardwired access control panel?
A: Only if your panel has TCP/IP networking capability. Older hardwired relay-only systems cannot communicate with the ELK-110. Check your ACS documentation or contact your system integrator to confirm IP support before purchasing.
Q: What happens if the network goes down?
A: The ELK-110 will not respond to strike commands if the network link is lost. The door remains secure (strike electromagnet de-energizes). If you require access during network outages, use a dual-input strike controller with local battery backup or a mechanical failsafe alternative.
Q: Does the ELK-110 include power supply and wiring?
A: No. You must source a 5VDC power supply sized for the strike current (typically 0.5–1.0 A) and run Ethernet cabling to the door strike location. Standard structured cabling methods apply.
Q: Can I use the ELK-110 with Milestone XProtect or Genetec?
A: Compatibility depends on whether those platforms support networked relay/strike modules in your configuration. Check with your VMS vendor or system integrator — integration may require ONVIF compliance or proprietary drivers.
Q: What's the maximum transmission distance for the ELK-110?
A: No distance limit beyond standard Ethernet — up to 100 meters per segment using Cat5e or Cat6, extendable via switches or fiber converters on larger campuses. Latency should be negligible for access control applications.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The ELK-110 shifts strike control from hardwired relay logic into the IP realm. For warehouse or multi-tenant environments already running network-based access control, this is a clean way to avoid pulling separate strike control wiring to each door. The 5VDC requirement is low enough that most modern access control boards can supply it directly, and TCP/IP communication integrates naturally with centralized audit logging — a compliance win in regulated facilities.
Technical Highlights:
- TCP/IP Architecture: No relay wiring to coordinate. Strike commands, status, and tamper events all log at the access control server. Simplified troubleshooting and real-time visibility into door state across a large site.
- 5VDC Logic-Level Signaling: Reduces power delivery complexity. Verify your access control board has a 5VDC auxiliary output; if not, budget for a small DIN-mount 5VDC regulated supply at the door frame.
- Multi-Door Scalability: Add more ELK-110 units to the same Ethernet backbone without controller hardware upgrades — licensing and network bandwidth permitting.
Deployment Considerations:
- Network dependency is real: if Ethernet goes down, the strike cannot be controlled. Design your site with network segmentation and UPS backup on your access control closet, or plan for mechanical failsafe strikes on critical egress points.
- Integration beyond ELK systems requires third-party confirmation. Genetec, Milestone, and Hanwha access control platforms may support this via ONVIF or proprietary modules, but always validate with your integrator before design sign-off.
- Installation labor is lower than hardwired relay systems, but you still need proper Ethernet termination and 5VDC power provisioning at each door frame. Budget for Cat6 runs and conduit work if running new cabling through walls or concrete.
Position the ELK-110 in warehouse access corridors, secure document rooms, or multi-tenant office suites where centralized badge-and-schedule-based strike control justifies the network dependency. Skip it for life-safety egress doors or high-security vaults requiring dual-authentication, hardwired failsafe, and offline operation.
