IP I/O & Relay Units
EvTrack uses IP I/O relay modules and Wiegand interfaces to control doors, boom gates, turnstiles and barriers - either directly via IP relay API or through existing Wiegand access control panels.
A9188 Network I/O Relay Module
Axis 8-port IP I/O relay module for controlling doors, barriers and external devices via EvTrack. Integrated via VAPIX API for relay output commands triggered by access events.
2N IP Relay, 2N Indoor Compact
2N IP relay units providing remote door control and doorbell notification. Integrated with EvTrack via the 2N HTTP API - EvTrack triggers the relay on credential verification.
Any Wiegand 26/34-bit Access Control Panel
EvTrack EVT-QR readers output Wiegand 26/34-bit format for direct integration with any existing access control panel - no API required. The panel handles the relay; EvTrack provides the credential.
MQTT-capable Relay Controllers
EvTrack supports MQTT-based relay controllers for IoT-style door and barrier control - enabling integration with building automation systems and custom hardware deployments.
Relay Integration Capabilities
Remote door release triggered by credential verification
Boom gate and barrier control for vehicle access points
Turnstile control for pedestrian access and headcount
Time-zone relay scheduling - auto-open during business hours
Alarm and alert relay output on access violation
Wiegand 26/34-bit output from EvTrack QR readers to any panel
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