Wireless | multi-input I/O transmitter | expander for sensor | detector | Hikvision DS-PM1-I16O2-WE AX PRO

Technical Data
Wireless Communication: 868 MHz two-way communication
LED Indicators: Displays power, fault, and signal strength status
Inputs/Outputs: 16 inputs for wired detectors, 2 outputs for alarm activation
Power Outputs: 2 x 12 V outputs for powering external detectors (total current up to 1 A)
Software: Supports end-of-line resistor configuration (1k, 2.2k, 4.7k, 8.2k Ω), NO/NC configuration
Serial Port: 1
Battery Port: 1 (12 V DC input)
Power Switch: 1
Battery Type: Compatible with 12 V 7 Ah batteries
Power Supply: 100-240 VAC, 30 W
Operating Conditions: Humidity: 10% – 90%, Temperature: -10°C to 40°C
Battery Life: Up to 36 hours
RF Frequency: 868 MHz
Modulation: 2GFSK
Transmission Range: Up to 1100 m
Mounting Type: Wall mounting
Dimensions: 261 × 199 × 86.4 mm
Housing Material: Plastic
Color: White
Weight: 975 g (without battery)
Indicator Lights
Power: Green LED
Faults: Amber LED
Signal Strength: Green/Red LED
Power Consumption
Battery Mode: Standby – 50 mA, Maximum Load – 1500 mA (13.8 V)
220 V Power Supply: Standby – 45 mA, Maximum Load – 300 mA (220 V)
Usage
Upgrading security systems without replacing wired detectors
Connecting wired sensors to the AX PRO security system
Pros and Cons
Pros:
Expands the security system without replacing existing wiring
Long wireless transmission range (up to 1100 m)
Supports two-way wireless communication
Integrated 12 V outputs for wired detector power supply
LED indicators for device status

Cons:
Requires an additional 12 V backup battery
Limited compatibility with some wired sensors
Wireless signal interference may occur in large industrial sites

The Hikvision DS-PM1-I16O2-WE is an ideal solution for those looking to upgrade their security system and add wireless control features while maintaining existing wired detectors. It is a reliable and flexible device designed for both home and business security.