Addressable Dual Input / Output Module

The PY-DI/O-201-B Addressable Dual Input/Output Module is characterized as two inputs or outputs volt free relay and a control module. The unit is normally used for overriding equipment such as lift return, door holder, smoke extract fans, and air handling unit, auto has a built-in feedback signal feature, according to send out start command to the equipment required to start. After receiving the command, the output module enables its relay to change state. Once the module is under be sent back to the alarm controller. In addition, the unit incorporates an intelligent processor that provides automatic monitoring for both open and short circuits of the input signal line. The unit is manufactured based on the requirement of EN 54 part 18, European Standard. The unit is aesthetically pleasing with an unobtrusive design that will complement modern building designs and its plug-in type assembles make installation and maintenance more convenient to the installer. The unit is compatible with the PY-CP-4A Analogue Intelligent Fire Alarm Control Panel, produced by single manufacturer PEPL, to avoid addressable communication compatibility problems. Features Built-in MCU processor and digital addressing Two circuits 24Vdc/3A Output relay contact and Control module Two circuits Input Fire or Supervisory signal configuration Disenable Input and output cable monitored