BLACKFISH INDUSTRIES (SHANGHAI) CO.,LTD The Manual of Medical Gas Alarm (BFZGAE series) Blackfish Industries (Shanghai) Co.,Ltd Since 1999

BLACKFISH INDUSTRIES (SHANGHAI) CO.,LTD The LED gas alarm (item No. BFZGAE) is designed by Blackfish,today it is the 3rd generation alarm with following new function: 1) ,electric power: AC100--240V. DC 9V±5%; 2) ,power: 1gas--2W, 2gases---3W, 3gases--4W, 4gases--5W, 5gases--6W, 6gases--7W, 7gases--8W; 3) ,monitoring: -0.1Mpa to 1.0Mpa. (-14.51psi to 1451psi); 4) ,to monitor 7 gases at maximum; 5) ,LED size:0.8 inch; 6) ,default unit: Mpa(positive pressure) and kPa(vacuum), PSI (positive pressure) and inHg(vacuum), Bar(positive pressure) and mmHg(vacuum), 7) ,with RS-485 remote communication;...

BLACKFISH INDUSTRIES (SHANGHAI) CO.,LTD TEST:all indicators will be lighting when pressed,meanwhile gas alarm testing itself,it means normal when all lighting,and return to work status in 6 seconds; ALARM SILENCE: pressed once time,only lighting alarm,without sound alarm when gas pressure not normal, Pressed again,lighting and buzzer alarm,without sound still,when gas pressure not normal; When the LED displays”- - - -”,it means something wrong of sensors

BLACKFISH INDUSTRIES (SHANGHAI) CO.,LTD unpacking the panel,it will be shown like this: To set each gas by 3 buttons 1.press M key,high alarm lighting,press↑or↓to adjust high alarm value; 2.press M key again,high warning lighting,press↑or↓to adjust high warning value; 3.press M key again,low warning lighting,press↑or↓to adjust low warning value; 4.press M key,low alarm lighting,press↑or↓to adjust low alarm value *it will be saved automatically in 5 seconds without any setting. *to keep pressing ↑or ↓ adjusts the values quickly. Networking To network the alarms by 485 connectors.for each alarm,it...

BLACKFISH INDUSTRIES (SHANGHAI) CO.,LTD The terminal in PINK to provide analog output of DC1--5V, corresponding the positive of -0.1MPa to 1.0MPa,vacuum of -0.1MPa to 0MPa. BLACKFISH INDUSTRIES (SHANGHAI) CO.,LTD