Awernica
Official page
DS-PM1-O4H-H
China
Supported
Hikvision

Hikvision DS-PM1-O4H-H

Category
Expander
First seen by Awernica
Oct 2026

Keep every device you have installed in one list – firmware, lifecycle and replacements. No card.

ProductDatasheetManual

Latest Firmware

Not specified

No verified firmware data

Product Status

Active

Current product

Replacement

Not specified

No verified replacement

On your sites?

Add to a site

Track firmware, EOL and replacements for every device you have installed – in one list.

Specifications

From the manufacturer's product information.

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
9 to 24 VDC
Typical voltage
12 VDC
Power consumption
Maximum current: 210 mA@12 VDC Quiescent current: 65 mA@12 VDC

General

Dimension(WxHxD)
110 mm × 155 mm × 32.5 mm
Shell material
Plastic
Weight
333.1g
Operation temperature
-10°C to 40°C
Operation humidity
10% to 90%

Limited specification data

Detailed Hikvision product data is currently unavailable because automated access to parts of Hikvision's public product information is restricted. Basic catalog information remains available.

New here?

Awernica keeps your installed devices and systems up to date.

  • Firmware & end-of-life tracking
  • Cross-manufacturer spec search
  • Site lists and equipment plans
  • Earn Credits – unlock Pro tools without paying

No card · 7-day Pro trial included

See a real site first