The Hikvision Wired 4-Way Low Current Relay (DS‑PM1‑O4L‑H) controls four separate output channels with low-voltage relay switches, making it ideal for connecting alarms, door sensors, or other access devices. Additionally, its wired interface offers secure and responsive triggering, ensuring dependable performance during critical events.

Moreover, the compact unit supports adjustable delay settings and status feedback, making configuration quick and easy. Because of its solid build and reliable operation, it integrates well into access control and alarm systems with low maintenance requirements.

Key Features:

• Four low-current relay output channels

• Secure wired control for alarms or access devices

• Adjustable relay delay and trigger timing

• Status feedback for clear operational monitoring

• Compact design suitable for control panels

• Reliable performance with minimal maintenance

• Easy integration into security or access systems

• Ideal for controlling multiple output devices simultaneously