Gate fobs are the single biggest maintenance headache for apartment managers. Residents lose them, share them, move out without returning them, and call at 11pm when they’re locked out. License plate recognition eliminates fobs entirely — registered vehicles open the gate automatically, zero hardware to manage.
Why Fobs Fail (And Keep Failing)
Key fobs, keycards, and sticker permits all share the same fundamental weakness: they’re physical objects that get lost, stolen, shared, and forgotten. Property managers report these are the top fob-related support tickets they handle weekly:
- “I lost my fob, can I get a replacement?” — ~3 calls per week for a 100-unit complex
- “My fob stopped working” — battery failures, demagnetization, physical damage
- “My guest needs to get in tonight” — last-minute access requests outside office hours
- “The previous tenant had a fob” — unreturned fobs creating unauthorized access risk
How License Plate Recognition Replaces Gate Fobs
Register resident vehicles in PLACA.AI
Add each resident’s plate number to the PLACA.AI dashboard. Takes under 2 minutes per vehicle. Can be done by residents themselves via the self-service portal.
Mount GateCam at the gate entrance
PLACA.AI’s GateCam is solar-powered and 4G LTE connected. No wiring. Mount on a post or wall within 3–15 meters of the approaching vehicle. Installation takes under 2 hours.
Connect GateCam to your gate operator
GateCam connects to your existing gate operator via a relay output (NO/NC contact). Compatible with most standard residential and commercial gate systems.
Residents drive up, gate opens
When a registered plate approaches, GateCam reads it in under 500ms, triggers the gate relay, and logs the entry with timestamp. Residents never stop or reach for a fob.
Manage guests via mobile app
Pre-register guest vehicles in the PLACA.AI app. Set time-limited access windows (e.g., valid today only). Guests arrive, plate is recognized, gate opens — no intercom call, no manager involvement.
Fob vs LPR: Side-by-Side Comparison
| Issue | Fob / Keycard | PLACA.AI GateCam |
|---|---|---|
| Lost credential | $15–$50 replacement + admin time | No credential to lose |
| Resident moves out | Chase down fob return | Remove plate from dashboard (30 seconds) |
| Unauthorized sharing | Common — fobs are easily shared | Plate-specific — can’t be shared |
| After-hours lockout calls | Frequent | None — gate is automatic |
| Guest access | Manual override or spare fob | Pre-register plate via app |
| Access log | None | Full timestamped vehicle history |
| Annual admin cost | High (replacements + support) | Minimal (database updates only) |
What It Costs vs What It Saves
For a 100-unit apartment complex replacing a fob system:
| Cost Category | Fob System | PLACA.AI GateCam |
|---|---|---|
| Hardware | $500–$2,000 (fob reader) | $949 (one-time) |
| Annual fob replacements (23 fobs @ $25) | $575/yr | $0 |
| Admin time (3 calls/week @ $15) | $2,340/yr | ~$200/yr |
| Software | $0–$500/yr | $99/mo ($1,188/yr) |
| 3-year total | $10,415–$11,915 | $5,513 |
Frequently Asked Questions
Does LPR gate control work with my existing gate operator?
PLACA.AI GateCam is compatible with most standard gate operators that accept a relay (NO/NC contact) trigger — which covers the vast majority of residential and commercial gate systems. Contact sales@placa.ai with your gate operator model to confirm compatibility before purchasing.
What happens when a resident gets a new car?
The resident or property manager adds the new plate to the PLACA.AI dashboard. It’s active within seconds. The old plate can be removed or left as an authorized additional vehicle — whichever the property policy allows. No hardware changes, no re-programming.
Can GateCam handle multiple vehicles per resident?
Yes. Each resident account can have multiple registered plates. Each plate is tracked and logged independently. Useful for residents with two vehicles or those who regularly use different cars.
Does GateCam work if the internet goes down?
GateCam uses 4G LTE for connectivity — it doesn’t depend on your property’s Wi-Fi or internet. If the 4G signal is temporarily unavailable, the system can be configured to default to open (fail-open) or closed (fail-secure) depending on your security requirements.
Replace Your Fobs With GateCam
Installs wire-free in 2 hours. No more lost fobs, no more lockout calls. See it working before you commit.
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