ฐานเสียงสัญญาณเตือนเพลิงไหม้ รุ่น DC-9504

อุปกรณ์จ่ายไฟฟ้า Power Supply Unit (PSU)

Intelligent Single Input /Output Module

Eaton’s FHF dGW21 Electromechanical Alarm Bell for Division 2 has been developed specifically for the corrosive and hazardous environments found in the process industries – for onshore chemical and petrochemical plants, off-shore platforms, food processing and pharmaceutical plants.

Intelligent Single Input /Output Module Loop Powered

Digital Intelligent Optical Smoke Detector ตรวจจับควัน

Wheelock Series MPS non-coded Manual Pull Stations are constructed of high quality, die-cast metal for long lasting performance and may be mounted on a single gang backbox.

Conventional Manual Call Point แจ้งเหตุเพลิงไหม้

Electronically Addressed / Addressable Double I/O