PCM-6 intelligent control module is an intelligent addressable four-wire module.
The module can control 24V DC power output, the DC power circuit and communication circuit are electrically isolated. The output channel can monitor the power failure state. With the terminal resistance can monitor the normal, open, short circuit state of the output loop connection line and feedback to the system.
The LED status of the module can be in the state of blinking, steady on or off according to the command issued by the fire alarm system. The lamp is blinking when normal communication, always steady on when activated, and can be extinguished when special needs.
The communication line and power line of the module adopt non-polarity wiring design, which is convenient for on-site wiring installation.
