When purchasing a SIM card for access control, you don’t want to overpay for a massive data package you will never use. So, how much data does a gate opener use?
The answer depends entirely on the type of technology your gate relies on. Here is a breakdown to help you choose the right Anywhere SIM M2M tariff.
1. Traditional GSM Gate Openers (Dial-to-Open)
These are the most common systems. You call a phone number, the gate recognizes your Caller ID, drops the call (so you aren’t charged), and opens the relay.
- Data Usage: Practically Zero.
- These systems rely on the cellular Voice network and occasionally SMS for configuration. They use virtually no internet data. You need a SIM that prioritizes Voice/SMS and has a tiny data allowance (e.g., 50MB) just for background network “keep-alive” pings.
2. App-Controlled Smart Gates
Modern gates controlled by smartphone apps (like PalGate or similar IoT controllers) use data to communicate with a cloud server.
- Data Usage: Very Low (10MB - 100MB per month).
- Every time you press the button on the app, the server sends a tiny packet of data to the gate. Even with heavy daily use, this amounts to megabytes, not gigabytes. A 500MB M2M data plan is more than enough.
3. 4G Video Intercoms
If your gate features a video intercom (like DoorBird or a Hikvision panel connected to a 4G router) that streams live video to your phone when someone presses the buzzer, the data usage increases drastically.
- Data Usage: Medium to High (2GB - 10GB+ per month).
- Video streaming is bandwidth-heavy. The data used depends entirely on how many visitors you get, the resolution of the camera, and how long you spend talking to them via the app. For these, a larger multi-network data pool is required.
The M2M Advantage
Whatever your system, Anywhere SIM provides tailored, cost-effective M2M (Machine-to-Machine) plans. Stop paying for £15/month consumer contracts for a gate that only uses 10MB of data, and ensure bulletproof reliability with our multi-network roaming.