DS-PM-WI1

The DS-PM-WI1 wireless input expander, which supports

wireless FM data transmission, is a detection device. The

module is connected with the detector through wired mode,

and sends the alarm signal in wireless mode to the security

control panel which will upload the alarm signal to center.

The module is applied to indoor scenes.

Key Feature

• Supports communication protection against wireless data collision.

• Supports two-way communication, the maximum communication distance is 800 m in open area.

• Secure wireless data with AES-128 encrypt.

• CR123 A/3 V power supply, can be used for more than two years.