Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Description
The Rosslare MD-D04B is a convenient expansion module for AC-425/425IP access control panels. With a 4-reader interface, 4 supervised inputs, and 4 relay outputs (5 Amp Form-C N.O./N.C.), it easily integrates into the panel and offers end-of-line (EOL) resistor protection.
Installation of the module takes under one minute with the tailored expansion port in the panels and auto-recognize by the panel.
Once it is installed and the panel is powered on, the expansion is recognized by the AxTraxNG Server, and the MD-D04B can be programmed for access control and automation.
Advanced communication with the controller allows for firmware updates and real-time event logging, with support for full offline operation by the host panel.
Model: MD-D04B
Main Features:
- Additional four proximity readers or keypads
- Four relay outputs and four supervised inputs to the access control panel
- Wiegand or Clock-and-Data transmission keypad or biometric reader compatibility
- LED status feedback for 12 V power and relay activation
- Cost-effective and modular installation
- Compatible with Rosslare’s AC-425 networked controller
- Input and output configurability using Rosslare’s AxTraxNG software
Shop CTC Security for best deals on Rosslare Security Products
Downloads
Rosslare 4-Door Expansion Module for AC-425/425IP, MD-D04B Datasheet
Shipping & Delivery Policy
CTC Security
31/1 Prime Drive, Seven Hills, NSW 2147
Australia-Wide Delivery
Shipping Rates
-
Standard Shipping: Flat rate of $18.49 on all orders
-
Express Shipping: Flat rate of $40.00
-
Free Shipping: Automatically applied to all orders over $750
All product prices displayed on our website exclude shipping fees.
Despatch & Handling Time
-
Orders are processed and dispatched Monday to Friday, 8:00 AM – 4:00 PM
-
Please allow 2–4 business days for order processing before dispatch
-
Once dispatched, standard shipping times are typically 3–7 business days depending on your location within Australia
Delivery Information
-
We do not deliver to P.O. Boxes
-
We use trusted courier services including Australia Post and Couriers Please
-
Transit times may vary based on your delivery address and regional courier delays
Order Confirmation & Tracking
-
After placing your order, you will receive an Order Confirmation Email
-
Once your order has shipped, a Tracking Number will be sent to your email
-
If your item is back-ordered or unavailable, we will notify you and void the pre-authorisation on your payment method
-
Orders with items in stock will be charged and shipped within the estimated despatch window
Need Assistance?
If you have any questions about your order, please don’t hesitate to contact our customer service team. Prompt responses to our emails or calls help avoid delays.
1300 552 282 or info@ctccommunications.com.au
