□ 제품소개
경보장치는 전체적인 가스의 흐름이나 각 지역의 가스 흐름을 감지하여 병원내의 가스의 흐름이 안정되게 공급될 수 있도록 가스 실린더의 교체시기, 특정 지역의 이상 압력시 경보음을 울려 돌발상황에 신속하게 대처하기 위한 감시하는 장비입니다.
제품특징
- Through entry port of compartmental pressure signal, master alarm module and area alarm module are used together.
- For each of display and each of sensor module, each of micro process is attached.
- Board stability improved, as separating board and unit with changing AC220V into DC12V.
- With adjusting dip switch, display pressure unit is chosen with 4 methods of psi, Kpa, Bar, mmHg
- Safe output under the minimum noise and ±0.25% high precision pressure sensor used.
- With one of 485 communication circuit to transmit the maximum 1,500m, communicated between 30pcs of modules.
장치구성
- Box : Steel 1.2t baked painting
- Panel : Aluminum 1.6t hair line finished
- Buzzer board : Power on LED / Alarm mute & Test button / buzzer
- Display board : Display FND / SET button / Up, Down button / Low, Normal, Height LED / Units Display LED
- Pressure Transmitter : ACCURACY ±5% [non-linearity repeatability, hysteresis]