Scope Of Application
Widely used in chemical rmaceutical clean room, elevator, clean room factory workshops and other places.
Product Features
1. The can form an independent telecommunication system with program-controlled switches and couplers.
2. The can be connected directly to the telecommunications network.
3. After the composition of the call system, each is an independent station. The malfunction of any doesnât affect the whole system work.
4. After the composition of the call system, the product has an automatic gain function, and the voice does not vary with distance or telequantity.
5.Telecircuits within the integrated circuit using internationally accepted double-sided, with hair the exact call clarity, job stability, etc.
6. Stainless steel housing, high mechanical strength, strong impact.
7. The buttons are flat and smooth without relief; stainless steel, acid and alkali resistance, chemical corrosion resistance, using various cleaning agents for surface cleaning.
8. Hands-free keypad design, to avoid cross-contamination; built-in circuit anti-interference ability, stable voice quality, clarity.
9. You can make an emergency call by pressing SOS button.
10. When the teleusy, the will automatically hang up.
Technical Parameter
span> | DC48V |
Standby operating current | â¤1mA |
Frequency response | 250ï½3000 Hz |
Ringing level | â¥80dB |
Defend Grade | IP54 |
Corrosion grade | WF2 |
Ambient temperature | -40ï½+60â |
Atmosric pressure | 80ï½110KPa |
Relative humidity | â¤95% |
Lead hole | 1-Ã10 |
Total Weight | 2kg |
Installation | Embedded |
Usage Method
1. Press the shape button to dial âThe calleeâs rings.
2. The callee hears ringing â Press the shape button to answer the call.
3. At the end of the call, press the shape button again.
4. The âSOS âbutton can be pre-set emergency You can press âSOS âto directly dial emergency .
Product Appearance And Installation Dimensions