Yale Door Module, Zigbee Module, Z-Wave module interchangeability
Posted by Jim Noort on 15th Sep 2024
Yale Network Modules: Door Module, Zigbee & Z-Wave Explained
All three modules share the same physical connector. Here’s what each one does, which smart home platforms each supports, and how to swap between them.
Yale’s Assure Lock series is designed around a modular connectivity system. The lock itself provides keypad and Bluetooth access locally, but connecting it to a smart home ecosystem — for remote control, automations, and voice assistant integration — requires a network module. There are three of them, and they are physically interchangeable.
The catch is that each module speaks a completely different protocol. Plug in the wrong one and you will be talking to a hub that cannot hear it. This guide covers:
- What each of the three modules does and which protocol it uses
- Whether they are physically interchangeable across Yale and Lockwood locks
- How Zigbee and Z-Wave differ — and which smart home hubs support each
- When you need a module at all, and when the Yale Connect Plus Hub 2 is the better answer
For the broader gateway and connectivity picture, see Chapter 08 — Smart Lock Gateway Comparison in the Smart Lock Buyer’s Guide.
This guide was reviewed and updated in May 2026.
The Three Modules — What Each One Does
As the photo shows, all three modules share identical physical dimensions and the same edge-connector interface. They slot into the same socket on the back of the lock, above the battery compartment. The colour coding is intentional — green for Z-Wave, red for Zigbee, white for the standard Yale Door Module.
- Included with all compatible Yale and Lockwood smart locks
- Provides basic connectivity for the Yale Home App via Bluetooth
- No separate hub required for local access
- Does not add Z-Wave or Zigbee capability
- Sufficient for users who only need local and Bluetooth control
- Connects the lock to any Zigbee-compatible smart home hub
- Enables remote access, automations, and voice control via your hub
- Works with: Samsung SmartThings, Amazon Echo (as Zigbee hub), Hubitat, Home Assistant, and others
- Uses the open Zigbee standard (IEEE 802.15.4, 2.4 GHz)
- Sold separately — view on GCSL
- Connects the lock to any Z-Wave-compatible hub or alarm system
- Enables remote access, automations, and integration with alarm panels
- Works with: Samsung SmartThings, Ring Alarm, Hubitat, Homey, many commercial alarm systems
- Uses the Z-Wave Plus standard (sub-GHz, less interference with WiFi)
- Sold separately — view on GCSL
Are They Interchangeable?
Yes — physically. All three modules use the same edge-connector form factor and slot into the same socket on compatible Yale and Lockwood smart locks. Swapping from Z-Wave to Zigbee (or back to the standard Yale Door Module) is a matter of removing the existing module and pressing in the new one. No tools required.
Always confirm compatibility with your specific lock model before ordering. The modules are compatible with the Yale Assure Lock series (including the YRD256, YRD426, YRD446 and related models). Not all Yale or Lockwood lock models in the Australian market use this module system — the Yale Unity Entrance Lock range, for example, uses the Yale Connect Plus Hub 2 for remote access rather than these plug-in modules. If in doubt, check your lock’s product page or ask our team before ordering.
Zigbee vs Z-Wave — How They Differ
Zigbee and Z-Wave are both mesh networking protocols for smart home devices — but they are entirely separate ecosystems. A Zigbee hub cannot communicate with Z-Wave devices, and vice versa. The choice comes down to which hub you already have, or plan to buy.
| Zigbee (Red module) | Z-Wave Plus (Green module) | |
|---|---|---|
| Standard type | Open (IEEE 802.15.4) — anyone can build with it | Closed (ITU-T G.9959) — licensed, manufacturer-certified |
| Frequency | 2.4 GHz (shared with WiFi and Bluetooth) | Sub-GHz (919.8 MHz in Australia) — less interference |
| Network | Mesh — devices relay signals for each other | Mesh — devices relay signals for each other |
| Ecosystem size | Very large — thousands of compatible devices | Large — strong in security/alarm devices specifically |
| Compatible hubs (AU) | Samsung SmartThings, Amazon Echo (Zigbee hub models), Hubitat, Home Assistant (with Zigbee coordinator), Philips Hue Bridge (limited) | Samsung SmartThings, Ring Alarm, Hubitat, Homey, Home Assistant (with Z-Wave stick), many alarm panels |
| Advantage | Wider device selection, more affordable ecosystem entry | Dedicated sub-GHz frequency, better suited to security systems and alarm panels |
| Voice assistants | Alexa, Google Assistant (via compatible hub) | Alexa, Google Assistant (via compatible hub) |
Do You Actually Need a Module?
Not necessarily. What you need depends on how you want to control the lock remotely.
Buy the matching module. The hub provides remote access, automations, voice commands, and real-time notifications. The module is the bridge between the lock and the hub.
The Yale Connect Plus Hub 2 is a WiFi bridge designed specifically for the Yale/Lockwood range. It connects directly to your home router and gives you remote access via the Yale Home App — no Z-Wave or Zigbee ecosystem required. This is the standard solution for the Yale Unity Entrance Lock range.
The lock works fully without any module for keypad and Bluetooth access. The included Yale Door Module supports the Yale Home App locally. If remote access is not a requirement, you need nothing additional.
Modules require a compatible hub to function — the module alone does not provide remote access. The Zigbee and Z-Wave modules are radio transmitters. Without a matching hub to receive and route their signals, they add nothing to the lock’s capabilities. The hub (Samsung SmartThings, Ring Alarm, etc.) is a separate purchase. For a detailed gateway comparison, see Chapter 08 — Smart Lock Gateway Comparison. For troubleshooting WiFi connectivity, see Why Smart Locks Sometimes Drop Off WiFi.Related Guides
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AUD $66. Connects compatible Yale Assure Locks to Zigbee-based smart home hubs including SmartThings, Amazon Echo, and Hubitat.
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Independent Yale brand profile — Apple HomeKit standout, Luna Pro+ facial recognition, Unity DDA fire-rated, and an honest look at coastal warranty exclusions.
Not Sure Which Module Your Lock Needs?
Tell us your lock model and smart home hub and we’ll confirm the right module — or whether the Yale Connect Plus Hub 2 is the better answer for your setup.
Ask an ExpertVisit Australia’s leading Smart Lock showroom and workshop:
Gold Coast Smart Locks
9/2 Prosper Crescent
Burleigh Heads, QLD
See working models, compare gateways, and get real advice before you commit.
