Description
The Hikvision DS-PM1-I8O2-H is a wired input expansion module designed for the Hikvision AX Hybrid PRO intrusion alarm system.
It expands the alarm system by providing 8 additional onboard wired alarm zones and 2 onboard collector outputs, making it ideal for installations that require additional wired detectors beyond the inputs available on the main control panel.
The module communicates with the AX Hybrid PRO control panel through the high-speed Speed-X Bus, supporting a cable distance of up to 900 meters between the control panel and the expander.
It also features a second Speed-X Bus connection for cascade installation, allowing another compatible expander to be connected with an additional cable distance of up to 900 meters.
Key Features
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Wired input expander for Hikvision AX Hybrid PRO
- 8 onboard wired alarm zones
- 2 onboard collector outputs
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Supports 3EOL connection
- 3EOL values: Alarm 1kΩ / Tamper 1kΩ / Fault 2.2kΩ
- Supports Alarm detection
- Supports Tamper detection
- Supports Masking detection
- Supports Fault detection
- Supports Short detection
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1 power output for wired detectors
- 2 × Speed-X Bus
- One Speed-X input for connection to the control panel
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One Speed-X output for expander cascading
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Up to 900 m between control panel and expander
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Additional 900 m possible to the next cascaded expander
- Front and rear tamper protection
- Power and fault LED indicators
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Suitable for villas, shops, offices, hotels and commercial installations
Technical Specifications
| Specification |
Details |
| Product Type |
Wired Input Expander |
| Compatible System |
Hikvision AX Hybrid PRO |
| Alarm Inputs |
8 |
| IO Outputs |
2 Collector Outputs |
| Zone Connection |
3EOL |
| Alarm Resistance |
1kΩ |
| Tamper Resistance |
1kΩ |
| Fault Resistance |
2.2kΩ |
| Detector Power Output |
1 |
| Bus |
2 × Speed-X |
| Maximum Bus Distance |
Up to 900 m |
| Cascade Support |
Yes |
| Tamper Protection |
Front & Rear |
| Power Supply |
11–24V DC |
| Typical Voltage |
12V DC |
| Maximum Current |
119mA @ 12V DC |
| Quiescent Current |
45mA @ 12V DC |
| Output Voltage |
9–12V DC |
| Maximum Output Current |
500mA |
| LED Indicators |
Power + Fault |
| Operating Temperature |
-10°C to 40°C |
| Operating Humidity |
10%–90% |
| Housing Material |
Plastic |
| Dimensions |
110 × 155 × 32 mm |
| Weight |
252.5 g |
| Model |
DS-PM1-I8O2-H |
Why Choose Hikvision DS-PM1-I8O2-H?
The DS-PM1-I8O2-H is ideal when an AX Hybrid PRO installation needs additional wired alarm zones without replacing the main control panel.
Each module adds 8 wired zones, while Speed-X communication allows the expander to be installed up to 900 meters from the control panel. Cascade support also makes it possible to extend the wired alarm architecture further for larger buildings and projects.
