Hikvision DS-PM1-O4L-H Wired 4-Way Low Current Relay Module, 5A, Speed-X

4 on-board low current relays, supporting 6-30V and up to 5A current
1 power output, maximum 500mA
Powered by Speed-X technology，supporting expander cascading with 1 uplink Speed-X port and 1 downlink Speed-X port

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Delivery within 2–5 business days across Saudi Arabia
Warranty according to the manufacturer
Tax invoice with every order
Technical support before and after purchase

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Documents

Hikvision_DS-PM1-O4L-H_Datasheet.pdf

Overview of Hikvision DS-PM1-O4L-H

The Hikvision DS-PM1-O4L-H is a wired 4-way low current relay module for Hikvision hybrid alarm systems. It provides 4 on-board relays supporting 6-30V and up to 5A, ideal for triggering sirens, strobes, electric locks, gate controllers or signaling to other systems. A power output of 9 to 12 VDC up to 500mA can feed connected devices. Powered by Speed-X technology, it has one uplink port to the control panel and one downlink port for cascading the next expander, simplifying wiring in large projects. Front and rear tamper protection and power/fault LEDs are included. It fits villas, compounds, offices, schools and warehouses.

Technical Specifications – Hikvision DS-PM1-O4L-H

Hardware features

Serial port	1 TTL serial port
Tamper-Proof	Support (front and rear)
Bus	2×Speed-X bus, 1 uplink for control panel connection and 1 downlink for next expander

Display

LED Indicator	1 for power，1 for fault

Electrical characteristics

Power supply	11 to 24 VDC
Typical voltage	12 VDC
Power consumption	Maximum current 153 mA@12 VDC; Quiescent current 70mA@12 VDC
Output Current	Maximum 500 mA
Output Voltage	9 to 12 VDC

General

Dimension(WxHxD)	110 mm × 155 mm × 32.5 mm
Shell material	Plastic
Weight	285g
Operation temperature	-10°C to 40°C
Operation humidity	10% to 90%

Source: Hikvision official website. Specifications are subject to change by the manufacturer.