Answer:
The DS-KD8003-IME1(B) features two internal dry contact relay outputs rated up to 30 VDC, 2 A for two-lock access control, alongside an integrated 12 VDC, 500 mA direct power output to operate one electronic lock without requiring a standalone auxiliary power supply.
The DS-KD8003-IME1(B) integrates onboard access control interfaces directly into the door station unit:
- Two-Lock Relay Control: Includes two built-in relay outputs rated for switching voltages up to 30 VDC at 2 A. This dual-circuit design enables independent electrical management of primary pedestrian gates, motorized vehicle barriers, or secondary entrance locks from a single terminal unit.
- Direct 12 VDC Lock Power Output: The unit features a dedicated auxiliary terminal providing 12 VDC at 500 mA directly to an electronic strike or magnetic lock, eliminating the need for an external step-down power adapter for low-power locking mechanisms.
- Access Sensor and Exit Inputs: Provides four integrated alarm inputs mapped by default to support two request-to-exit (REX) push-buttons and two door status contacts (door position switches) for real-time monitoring of both managed access points.
- Anti-Tamper Circuitry: Features an integrated mechanical tamper switch that triggers alarm events across the network if the main unit is dislodged from its mounting box.
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