EKC 204A supports different types of sensors (Pt1000, NTC and PTC) and is available with built-in data communication or without. Several option cards can be added to extend the functionality (HACCP, buzzer)

Мой сомнительный вариант:

Возможны конфигурации контроллера со встроенной передачей данных или без. Для расширения функциональности контроллер может быть оснащен дополнительно несколькими сетевыми картами (HACCP,аварийная сигнализация).

Заранее спасибо

buzzer устройство звуковой сигнализации, зуммер

HACCP - ???

Adoption of the HACCP (Hazard Analysis Critical Control Point) system to the Food Sanitation Law and enforcement of the PL (Product Liability) Law in recent years have been making it mandatory to further ensure the product safety by forestalling a hazard, such as microbial contamination and entrance of foreign matters like metal, fabrics, hair, etc., that could occur in any stage from manufacturing/processing of products, such as food and drugs, to consumption by end consumers through storage/distribution of the products.