Dongfeng KInland truck parts Integrated alarm assembly 3638010-C0100

Equipped with a programmable microcontroller, the alarm assembly integrates 5 core safety monitoring functions to cover common truck risk scenarios:

Anti-theft Alarm: Triggers when the cab door is forced open (without ignition authorization) or the truck is tilted (e.g., theft attempt via jacking), with a 100dB siren and flashing indicator lights.

Door Ajar Alarm: Sounds a 60dB reminder beep if any cab door remains open while the truck is moving (speed >5km/h), preventing wind noise and safety hazards.

Ignition Key Reminder: Alerts with a 50dB chime if the key is left in the ignition after the door is opened, avoiding battery drain.

Low Battery Alarm: Activates when the battery voltage drops below 11V, prompting the driver to charge before startup failure.

Reverse Obstacle Prompt: Works with the Kinland’s rear parking sensor to emit a variable-frequency beep (increasing frequency as distance decreases) when reversing within 2m of obstacles.

These functions are pre-calibrated to Dongfeng’s factory standards, requiring no additional programming after installation

To ensure alarms are noticed in various environments, the assembly features dual warning outputs:

Visual Alert: A built-in high-brightness LED indicator (100 lumens, red/amber dual-color) that flashes at 2Hz frequency—visible from 50 meters away in daylight and 200 meters at night. The LED color changes by scenario (red for anti-theft, amber for door/key reminders) for quick status recognition.

Audible Alert: A 100dB (max) piezoelectric siren (adjustable to 60dB/80dB/100dB) with a frequency range of 2kHz–4kHz—loud enough to deter theft in parking lots but not excessive for cab interior reminders. The siren’s tone varies by function (continuous for anti-theft, intermittent for door ajar) to avoid confusion.

Both outputs meet ECE R10 automotive electromagnetic compatibility standards, ensuring no interference with the truck’s radio or GPS signals

Engineered to withstand the harsh conditions of truck operation—cab temperature fluctuations, dust, and vibration—the alarm assembly achieves an IP65 protection rating. The housing is made of flame-retardant ABS plastic (UL94 V0 grade) with a scratch-resistant coating (Mohs hardness ≥5H), resisting damage from minor impacts (e.g., tool bumps) and preventing flame spread in case of electrical faults. The internal circuit board is coated with a conformal epoxy layer, blocking dust and moisture intrusion even in humid cab environments (e.g., summer air conditioning condensation). The assembly operates reliably across a wide temperature range (-40°C to 85°C), maintaining performance in frigid winters or hot summer afternoons. It also passes 10–2000Hz vibration testing (15g acceleration) without component loosening, ensuring stability during off-road or rough-road driving

Designed for easy replacement by fleet technicians or DIY owners, the alarm assembly simplifies installation to minimize cab disruption:

Wiring: The 12-pin connector is a direct match for the Kinland’s factory BCM and sensor harnesses—no cutting, soldering, or adapter harnesses required. A color-coded wiring diagram is included for quick verification.

Mounting: The package includes 2 stainless steel M4×12mm screws (with countersunk heads) that fit the dashboard’s pre-drilled holes, avoiding additional drilling. The assembly’s low profile (30mm thickness) ensures it does not protrude excessively, preventing interference with dashboard controls.

Setup: All functions are pre-programmed to OEM settings, so the alarm works immediately after installation—no dealer coding needed.

Installation takes 25–30 minutes: remove the dashboard trim (using a standard trim tool), disconnect the old alarm (if replacing), plug in the new assembly, secure with screws, and reattach the trim. Each unit undergoes 100% function testing, siren volume calibration, and waterproof verification, backed by a 24-month warranty against defects (e.g., LED failure, siren malfunction, circuit damage)