Heavy Duty Waterproof Industrial Analog Telephone In Emergency Condition
This Analog Version Industrial Telephone is fully contained within a corrosion resistant cast aluminium weatherproof case, which providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF.
Equipped with horn, the horn can broadcast remotely for notification, horn works after 1-9 rings (adjustable), shut when handset lifted or call finished. Horn works after 1-9 rings, shut when handset lifted or call finished.
As a standard analog telephone, the unit provides basic telephone functions and can be connected to any standard two-wire telephone line, including analog PABX lines and PSTN.Equipped with horn, the horn can broadcast remotely for notification, horn works after 1-9 rings (adjustable), shut when handset lifted or call finished. Horn works after 1-9 rings, shut when handset lifted or call finished.
Technical Parameters
| Temperature | -40℃~75℃ |
| Relative humidity | 10%~95% |
| Power Supply | Analog Telephone Network |
| Supply Voltage | 24 VDC to 65 VDC |
| Supply Current | 20 mA DC to 100 mA DC |
| Atmospheric pressure | 86~106Kpa |
| Environmental noise | ≤60dB(A) |
| Ringing tone level | ≥80dB |
| Low frequency | 697-941Hz |
| High frequency group | 1209-1477Hz |
| Frequency offset | Not more than±1.5% |
| Call transmission indicators | SLR≤12,RLR≤-1,STMR≥10 |
| Output Impedance | 600Ω |
| Dial mode | full keyboard dial / off-hook automatic dial |
| Communication distance | 5 kilometers |
| Power supply | telephone line |
Features
1. Shell: nylon fiber-reinforced shell
2. The phone has good stability and strong anti-interference ability
3. The phone color is optional, yellow is the standard color
4. Mean time between failures (M.T.B.F): 50000 hours
5. All accessories of the shell adopt multi-layer waterproof and dustproof structure. Waterproof, moistureproof and dustproof
6. Anti-violence damage receiver, anti-knock
7. Handle: material is ABS/PC plastic, anti-knock, strong anti-riot, high temperature and low temperature
8. Protection class IP68
9. Wall-mounted installation, easy to install
10. Compliant with CE, FCC, ISO9001, RoHS standards
Application
This weatherproof Analog Version Industrial Telephone With Beacon is very popular for Tunnels, Mining, Marine, Underground, Metro stations, Railway platform, Highway side, Hotels, Parking lots, Steel Plants, Chemical plants, Power plants and related heavy duty industrial application, etc.
Certification
We have our own product proprietary intellectual property rights and patents, and have been a unique and professional telephone manufacturer company with certifications of IP68 Waterproof Standard, EN Railway 50121, CE and FCC in China. We have formed good cooperation with some famous companies at home and abroad, such as Siemens, FHF, Alcate, Schlumberger, TTIC, ZET, Huawei, etc. Our market network expands to the USA, Canada, France, Russia, Italy, Norway, Switzerland, Finland, Denmark, Germany, Portugal, the Netherlands, Britain, Brazil, Chile, Venezuela, Mexico, Argentina, Malaysia, India, Vietnam, Thailand, Singapore, Pakistan, Nigeria, South Africa, Egypt, Sudan, Tunis, Kenya, Tanzania, Morocco, etc.
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