ARITECH FIRE STMTS/PK-32B Microprocessor gas detection plant certified according to the new EN50545-1 standard for parking lots

Microprocessor gas detection system. certified according to the new EN50545-1 standard for parking spaces. Equipped with 8 4-20 mA inputs on board. expandable by a further 32 inputs. through 2 open or 1 closed RS485 serial lines. Detectors that can be connected to the RS485 serial line through 8-input concentration modules STG/IN8S or STG/IN8-PK (EN50545-1 certified). Possibility of direct connection to the RS485 line, using SMART P series detectors (EN50545-1 certified) or through an ST.S/IDI module to be installed on board detectors. The control unit has 8 pre-set relay outputs. expandable by an additional 64 open collector outputs. through STG/OUT16S modules. connected directly to serial lines. Complete with high brightness LCD display and management keyboard. Internal memory that can be viewed from the display or downloaded to a PC. RS232 serial port for PC and parallel port for printer. Supplied in an IP65 plastic container and equipped with a power supply with 230Vac input and a field output of 24Vcc - 4A. Internal space for 2 12V-7Ah batteries. EN50545-1 certification.