Operating workflow
Normal monitoring, credential reading, door release, repeated traffic, alarm condition, mains outage and restoration.
Security, Tracking & Emergency
Custom Access Control Battery Solutions
Stellova develops door access battery systems and security access backup power solutions around lock actuation, controller and reader loads, standby duration, outage response, charging architecture and the available installation space.
APPLICATION REQUIREMENTS
Lock Type and Door-cycle Demand Define Backup Power
Access-control loads vary with magnetic locks, strikes, readers, controllers and network equipment. Fail-safe or fail-secure behaviour changes both the energy model and the safety response.
WHAT TO DEFINE
Inputs for the First Access Control Battery Review
Early estimates are acceptable. Missing values can be refined through the requirements process.
Electrical loads
Controllers, readers, magnetic locks or strikes, relays, network devices and sensors.
Autonomy and charging
Required outage hours, expected door cycles, security state, recharge window and reserve.
Integration and environment
System voltage, charger, cabinet, terminals, fire-alarm interface, temperature and service access.
ENGINEERING CONSIDERATIONS
Door Hardware and Emergency Logic Must Be Engineered Together
Continuous lock current, release pulses and emergency release requirements must be separated before the battery and protection strategy are fixed.
Energy model
Build usable energy from the complete operating sequence, duty cycle and reserve.
Peak-event verification
Define lock or strike actuation, multiple simultaneous doors, relays and network startup with current, duration, recovery and temperature rise.
System coordination
Coordinate the battery, BMS, charger, host controls and controlled shutdown or fault response.
Environmental boundary
Validate indoor or outdoor temperature, enclosure, ingress, wiring and maintenance conditions before assigning operating limits.
PROJECT-SPECIFIC BATTERY DEFINITION
Parameters Defined From the Access Control Operating Profile
No fixed reference configuration is published yet. Voltage, capacity, continuous and peak current, charging, BMS logic, communication, protection rating and mechanical interfaces can be customized for the target equipment. Final specifications are subject to the approved project definition.
Project parameterHow it is defined
System voltage & usable energyDefined from the equipment voltage window, duty cycle and reserve.
Continuous currentBased on controllers, readers, networking and continuously energized locks.
Peak current & durationBased on lock or strike actuation, multiple simultaneous doors, relays and network startup.
Charging interfaceCharger or source voltage, current, connector and available recharge window.
BMS & communicationProtection, SOC, alarms, logging and host protocol as required.
Environmentindoor or outdoor temperature, enclosure, ingress, wiring and maintenance conditions.
Mechanical interfaceEnclosure, mounting, connector, cable, handling and service method.
Customization noteNo fixed reference configuration is published yet. Voltage, capacity, continuous and peak current, charging, BMS logic, communication, protection rating and mechanical interfaces can be customized for the target equipment. Final specifications are subject to the approved project definition.
VALIDATION & PRODUCTION READINESS
Validate the Complete Access Control Duty Cycle
Prototype validation should reproduce mains loss, repeated access cycles, simultaneous releases, emergency logic, low-SOC response and recharge, including low-SOC operation, charging and the defined environmental boundary.
Prototype Verification
Electrical behavior, BMS logic, charging, communication and mechanical fit are checked against the agreed definition.
Application Testing
Environmental, load, runtime or interface tests are selected around the actual product risk and use conditions.
Certification Management
Applicable transport and market evidence is planned and coordinated for the final configuration.
Production Release
Approved specifications, quality criteria, test requirements and inspection reporting support controlled handoff.
FROM REQUIREMENT TO DELIVERY
One Project Lead Across Engineering and Production Coordination
Stellova leads requirements analysis, coordinates engineering and qualified production resources, manages applicable certification work, performs production quality inspection and remains the direct technical contact after delivery.
View the Engineering Process ↗DISCUSS YOUR APPLICATION
Share the Access Control Operating Profile and Integration Limits
Provide equipment voltage, measured load data, operating sequence, runtime target, charging method, available battery space, environment and destination market.
Discuss Your Project ↗