Akuvox S535 LTE Expansion Module
The Akuvox S535 LTE Expansion Module fits into the S535 facial recognition door station’s expansion slot to add cellular network connectivity, letting the door station operate over an LTE mobile network where wired internet or Ethernet isn’t available. It supports a wide range of LTE-FDD, LTE-TDD, and WCDMA bands, and keeps the S535’s full multi-way access feature set, including Face, EM/MIFARE card, PIN, BLE, and QR code.
Price on Request
Expansion Module · For Akuvox S535 Only
Access Control
Wide LTE & WCDMA Band Support
Covers LTE-FDD B1-B28, LTE-TDD B38-B41, and WCDMA B1-B19, suiting most Australian carrier networks.
No Wired Internet Required
Ideal for gate entrances, remote buildings, or sites where running Ethernet cabling to the door station isn’t practical.
Full Multi-Way Access Retained
Face, EM/MIFARE card, PIN, BLE, and QR code access all remain available with the LTE module fitted.
Fits the S535 Expansion Slot
Installs into the S535’s dedicated expandable module slot, extending the unit to 260 x 100 x 27mm overall.
Melbourne installations: Sipko Security supplies and installs Akuvox S535 door stations with LTE expansion modules for gated communities, remote sites, and buildings without existing network cabling. Get a free quote today.
Technical Specifications
Product Details
LTE-FDD Bands
B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28
LTE-TDD Bands
B38/B39/B40/B41
WCDMA Bands
B1/B2/B4/B5/B6/B8/B19
Ingress / Impact
IP66, IK08
Power Supply (Combined Unit)
DC 12V / 3A
Combined Unit Dimensions
260 x 100 x 27mm
Core Features
Detailed Breakdown
Cellular LTE Connectivity: Adds mobile network access to the S535, with broad LTE-FDD, LTE-TDD, and WCDMA band coverage for compatibility across regions and carriers.
BLE 5.0 Support: Bluetooth Low Energy 5.0 remains available alongside cellular connectivity for mobile app-based unlock.
802.3at PoE Still Available: The combined unit retains its RJ45 Ethernet port and 802.3at Power-over-Ethernet, so LTE can serve as a backup or primary link as needed.
IP66 & IK08 Rated: The combined S535 and LTE module unit retains full weatherproof and impact-resistant ratings for outdoor entrances.
Professional Installation: Fitted into the S535’s expansion slot as part of a new installation or an upgrade to an existing unit by Sipko Security’s technicians.
Complete Technical Specifications
Data Table
| Specification | Details |
|---|---|
| Module Type | LTE cellular expansion module |
| Compatibility | Akuvox S535 door station only |
| LTE-FDD Bands | B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28 |
| LTE-TDD Bands | B38/B39/B40/B41 |
| WCDMA Bands | B1/B2/B4/B5/B6/B8/B19 |
| BLE | BT5.0 |
| Ethernet Port (retained) | 1x RJ45, 10/100Mbps adaptive, 802.3at PoE |
| Power Supply (Combined Unit) | DC 12V / 3A |
| IP Rating | IP66 |
| IK Rating | IK08 |
| Combined Unit Dimensions | 260 x 100 x 27mm (H x W x D) |
| Working Humidity | 10~90% |
| Working Temperature | -40°C to +55°C |
| Storage Temperature | -40°C to +70°C |
Frequently Asked Questions
Q&A
It’s a factory expansion module that fits into the Akuvox S535 door station, adding cellular LTE network connectivity so the door station can operate without a wired internet connection.
No. The combined unit retains its RJ45 Ethernet port and PoE support, so you can use either wired Ethernet or the LTE cellular connection depending on what’s available at the installation site.
The module supports a broad range of LTE-FDD, LTE-TDD, and WCDMA bands. Sipko Security confirms exact carrier and SIM compatibility for your site before installation.
No. The S535 has a single expansion slot that accepts one module at a time: LTE, Fingerprint, or Induction Loop. Let us know which capability you need and we’ll confirm the right configuration.
No. Face, EM/MIFARE card, PIN, BLE, and QR code access all remain fully available; the LTE module only adds a cellular network path for the door station’s connectivity.
Need LTE Connectivity for Your S535?
Contact Sipko Security to add an LTE expansion module to a new or existing Akuvox S535 door station, especially for gated entrances or sites without wired internet. We provide complete design, installation, and ongoing support for Akuvox access control across Melbourne and regional Victoria.