i-PRO WV-QCA503 Multi I/O Cable for Alarm In/Out

The i-PRO WV-QCA503 is a multi-purpose I/O cable assembly engineered to extend connectivity between i-PRO recorders and external alarm, power, and audio devices. This consolidated connector simplifies field deployment by combining multiple signal types—12V DC and 24V DC power delivery, discrete alarm input/output terminals, and stereo audio channels—into a single organized connection point.

Key Features

• Dual voltage power support: 12V DC and 24V DC options
• Dedicated EXT I/O terminal for discrete alarm input and output signals
• Stereo audio input and output channels for two-way communication
• Pre-stripped wire terminations for rapid field installation
• Tamper-resistant enclosure with corrosion-resistant stainless steel fasteners
• Clear polycarbonate front panel for visual status indication

Technical Specifications

• Compatibility: i-PRO WJ-NX and WJ-NU recorder series (WJ-NX510, WJ-NX410, WJ-NX310, WJ-NU301, WJ-NU300, WJ-NU201, WJ-NU101)
• Dimensions: 232 mm (W) × 200 mm (D) × 150 mm (H)
• Weight: 1.5 kg (main body); 2.1 kg (wall-mounted configuration)
• Materials: Polycarbonate front panel; stainless steel mounting bracket
• Mounting Options: Wall, pole, or pipe installation

Applications

Ideal for security installations requiring external power supplies, alarm sensors, motion detectors, door contact switches, or audio peripherals with i-PRO recorder platforms. Essential for multi-sensor integrations in commercial and institutional deployments.

Product Documentation