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User-based permissions
Define which key fobs each person may remove and at which dates and times.
Contronics Key Systems
Intelligent control for keys and key fobs
Clavium releases each key fob only to authorized users, on allowed dates and times, records withdrawal and return, and shows who is responsible for each key fob now.
Controle, auditoria e responsabilidade
When a key is missing, the problem is rarely just the key.
Fleets, technical rooms, controlled medication, restricted areas and critical assets require real control: who took it, when, when it was returned and whether it was authorized.
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Complete traceability
Reports show withdrawal, return, responsible user and full history for each key fob.
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Exception management
Delays, unauthorized attempts and critical events can generate alerts, notifications and records.
Funcionamento
How Clavium controls the operation
Each key fob has electronic identification. The user identifies himself, the system checks permissions and automatically records every movement.
- User identification by fingerprint, password, app or local interface depending on the family.
- Release or indication of the key fob allowed for that user at that moment.
- Return to any vacant slot: Clavium recognizes the key fob and updates its position.
- Management reports for audit, responsibility and decision-making.
Electronic key fobs
Each key fob is electronically identified by Clavium
Key fobs do not have fixed positions. They can be returned to any vacant receptacle, and the system automatically recognizes which key fob was returned, where it is, and who was last responsible for it.
C1 and C3
Electronic key fob with dedicated body
The same electronic key fob is used in the C1 and C3 families. Keys are attached to the body identified by the system, enabling individual control, authorized release and traceability.
C7 and C9
Key fobs with electronic identification
The C7 and C9 families use their own key fobs, with electronic identification and receptacle signaling to guide removal, return and unauthorized attempts.
C1 · C3 · C7 · C9
Four families for different needs
From rugged cabinets for hostile environments to modular systems for thousands of key fobs, Clavium can be configured for each operation.
Clavium C1
Maximum ruggedness
Steel cabinets, protected physical keypad, monochrome display, internal UPS and individual lock per key fob.
- Harsh environments
- Heavy use
- Individual lock
Clavium C3
Modular and expandable
A dedicated controller with one or several key fob cabinets, color display, fingerprint reader and individual lock per key fob.
- Separate controller
- Multiple modules
- High capacity
Clavium C7
Best cost-benefit ratio
Fingerprint reader, app, green/red indication and audit trail, without individual lock on each key fob.
- Android app
- Wi-Fi/BLE
- Green/red indication
Clavium C9
Very large volumes
Panels for hundreds or thousands of key fobs, installed in a controlled room or behind a security counter.
- Thousands of key fobs
- Dedicated room
- Expandable panels
Clavium C3
Clavium C3: one controller, many cabinets
The C3 family was designed to grow. The controller has its own cabinet and controls one or many adjacent or interconnected key fob modules. Each key fob has an individual electromagnetic lock, but it can be returned to any free slot.
20 / 96 / 192+Controller + cabinetsIndividual electromagnetic locksFlexible return slots
Clavium C7
Clavium C7: simple, visual and economical operation
C7 is ideal when the organization needs control, traceability and operational discipline with the best cost-benefit ratio. The door is released for an authorized user, permitted key fobs light green and forbidden ones light red. Improper attempts may generate alarms, notifications and report records.
Biometria / FingerprintAndroid appWi-Fi + BLE26 · 52 · 104
Demo
Clavium C7 operation videos
For production, videos should be converted to optimized MP4 and hosted on the website server. Until then, Google Drive links are preserved.
Comparativo
Comparison of Clavium families
| C1 | C3 | C7 | C9 | |
|---|---|---|---|---|
| Main use | Harsh environments and heavy use | Offices, companies and expandable operations | Control with the best cost-benefit ratio | Large volumes in controlled room or counter |
| Display | Protected monochrome graphic display | Color touch, 5” and 7” options | 2.5” color, non-touch | Computer/controller |
| Fingerprint reader | No | Yes | Yes | Yes |
| Individual lock | Yes | Yes | No; green/red indication, alarm and record | Controlled by room, counter or protected area |
| Modularity | Capacity by cabinet | Yes, adding cabinets | Capacity configurations | Yes, unlimited panels |
| Smartphone operation | No | No | Yes | Depending on configuration |
Aplicações
Where Clavium is useful
Vehicle fleetsHospitals and pharmaciesCondominiumsUniversitiesAirportsReal estate firmsCar dealershipsIndustriesGovernment facilitiesEnergy, gas and telecomMilitary facilitiesEmergency and maintenance
Galeria
Real product, proprietary technology
Contronics conceives, designs, manufactures and sells Clavium equipment, with full technology domain and the ability to create special solutions.
