JTY-GD-SA1201 smoke alarms section first to get the latest independent household smoke detector 3C certification standards, recommended products around the fire brigade. Its easy to install, the effect is significant has been widely used in homes, factories, offices, hospitals, schools, museums and other important fire places. First, the installation instructions (1) Characteristics Power: 9V Alkaline battery or carbon battery Working current: quiescent current of less than 10UA fire alarm button GB, working between the current 20-25UA. Smoke sensitivity: comply with the UL 217 standard. Working temperature: 40oF-120oF (-4 ℃ -50 ℃). Gas interface temperature: 10% -90%. Buzzer sound volume level: 10 feet to 85 dB. Battery life: about 1 year. (2) installed in the room to install a smoke every 25-40 meters, it is important 0.5-2.5 meters above the equipment installed smoke. Choose a suitable installation area with screws fixed seat manual fire alarm button, the smoke point line after a spin on the anchor color connection. In accordance with the mounting bracket holes on the ceiling or wall painting two holes. Press the two holes drilled two holes. Stuffed two plastic waist nail holes in two, then the back close to the wall mounting bracket. Stuffed and tighten the mounting screws until mounting bracket securely until the end of the withdrawal. The detector is a sealed unit and does not allow open Beida Jade Bird manual fire alarm button, the battery compartment on the back of stuffed inside the machine. There probe against the back of the mouth of the installation location, and turn it clockwise. And make sure that the screw head has to slide into the two kidney-shaped hole. Gently press the test button to see the detector is working properly. The shape and structure of the Gulf of GST-LD-8300 Input Module This module GST-LD-8319 and enter the same module, which is the same mounting method: Z1, Z2: I controller signals and two bus terminals connected, G: and equipment passive normally open contact (closed alarm equipment movement type) connection; can also be set via electronic encoder input module for NC normally open dry contact with field device connection method. Module input setting parameter is set to normally open inspection lines. Fire alarm button GB | Ultra-fire (certified) | Puning fire alarm button is provided by Dongguan Nan ultra fire equipment operators. Dongguan Nan ultra fire equipment operators (www.jyfire.com) is Dongguan, Guangdong, fire fighting equipment leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Leader in the ultra-fire with the staff warmly welcome all inquiries negotiations to create ultra-fire a better future.