Updated October 2026
Most vending operators looking at electric latch systems are trying to fix a key control problem, not a door hardware problem. An electric latch system replaces the latch assembly on each machine. An electronic lock cylinder replaces only the cylinder inside the T-handle or plug lock you already have. Both can tell you who opened a machine and when. The cylinder route gets you there without pulling hardware off a fleet.
The problem both are trying to solve
On a mechanical route, one key usually opens every machine, and it keeps working after the driver who carried it is gone. Copies get cut at the hardware store. When a machine comes up short, there’s no record of who was in it.
An electronic system fixes that with one key per person, limited to the machines on their route, during their hours, until it expires. Our vending access control page covers how that works day to day. This post is about the hardware choice underneath it.
What an electric latch system changes
A latch-replacement system swaps the locking mechanism on the door itself. Depending on the product, that can mean new latch hardware on every machine, a controller inside the cabinet, and a tie-in to the machine’s own power.
That’s a reasonable choice if you’re buying new machines and the latch comes built in. It’s a harder sell on a mixed fleet, where machines from different manufacturers stand side by side in the same account.
What an electronic lock cylinder changes
A CyberLock cylinder goes into the handle that’s already on the machine. It’s built to the same dimensions as the mechanical cylinder it replaces, and CyberLock makes over 450 cylinder designs, which covers most handle formats on vending, kiosk and micro market equipment.
Nothing is wired, and the cylinder has no battery either. The CyberKey powers it at the moment of contact, so the cylinder doesn’t care whether the machine is plugged in, unplugged, or sitting in a loading dock. Most swaps take as little as 30 seconds per machine. Tougher formats run 10 to 15 minutes.
The same key also opens the rest of the operation: warehouse gates, cash rooms, storage cages and remote depots where running wire doesn’t make sense.
Side by side
| Question | Electric latch system | Electronic lock cylinder (CyberLock) |
|---|---|---|
| What gets replaced | Latch hardware on the door, and sometimes a controller | Only the cylinder in the existing handle |
| Power at the machine | Depends on the product | None. The key powers the lock |
| Mixed brands of machine | Depends on the product | Same key works across any machine with a cylinder |
| Install time | Varies by product and machine | About 30 seconds for most, 10 to 15 minutes for tougher formats |
| Record of every opening | Depends on the product | Stored in both the lock and the key |
| Driver quits | Depends on the product | Key expires on its own schedule, or is disabled from the software |
We’ve written “depends on the product” where it does. Latch systems vary a lot, so ask any vendor those exact questions.
What the audit trail gives a route manager
Every time a CyberKey touches a lock, the event is written into both the lock and the key: which key, which machine, what time, and whether it opened. A CyberKey holds up to 12,000 events, and the lock keeps up to 6,500 of its own.
In CyberAudit-Web you can tag machines by route and by service area, then tag drivers and technicians the same way. A new hire picks up the right access the day they’re tagged. You can add a third tag for what the machine sells, so a shortage report can be pulled for cold beverage machines on one route instead of the whole fleet.
When a driver leaves
This is where cylinders pay for themselves. Set a key to expire daily and it stops working at midnight unless the driver docks it. If a driver quits on Friday, their key is dead by Saturday, whether or not anyone collected it. You can also add a key to the lost key list, and every lock that learns the list will refuse it and log the attempt.
Start with one route
You don’t have to convert the fleet to find out. We fit one route with electronic cylinders, issue keys to the drivers who actually run it, and you read the audit trail before you commit. Ask us about our free pilot program.