Emergency Telephone Hotline Waterproof Industrial Analog Telephone
System Suitable For Tunnel
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.
Analog Version Industrial Telephone Powered by telephone lines,
cold-rolled steel sprayed shell/nylon fiber-reinforced shell,
strong and durable, good airtightness, anti-violent damage
receiver, withstand repeated knocks by adults without breaking,
protection grade IP68, industrial-grade silicone buttons,
wall-mounted installation, The phone has good stability and strong
anti-interference ability. The built-in power amplifier can be
connected to a 30W radio speaker.
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
- Standard Analog phone
- Vandal resistant handset with armored cord
- Weather proof protection to IP68
- Hands free operation
- Single or Dual button auto dial options with remote programming
- The phone will ringing loudly when there is a incoming call.
- With auto-answer feature after 5 ringing, Auto- release the line
when the other side cut off the line.
- Built-in amplifier, with external ringer and lamp:15W (30W
optional), broadcasting feature
- Wall / Pillar mounting, simple installation
- CE, FCC, RoHS, ISO9001 compliant
- Power supply: Phone line powered ( Analogue)
Application
Industrial Analog Telephone can be used for Metro, Railway, Highway
side, Marine, Mining, Tunnels, Steel Plant,Chemical plant,Power
plant indoor: Airprot, transtation, bank,koisk, elevator,
university, hotel, hospital, plant, oil and gas,Outdoor
station,Bridge,Mine, Army,and related industrial application, etc.
FAQ
Q. Do you have any MOQ limits?
A: Low MOQ, 1pc is available.
Q. Can I have a sample order?
A: yes, we welcome sample orders to test and check the quality of
our product. Mixed samples are acceptable.
Q. How to place an order? What about prices?
A: Place an inquiry or contact with an online service. After
receiving your inquiry, we will reply to you with prices and
information or a catalog.
Q. Can I have my logo printed on the products and packing?
A: OEM is welcome.
Q. What are your payment terms?
A: For sample: PayPal, West Union; for mass order: T/T, L/C.
Q. What would the delivery time of the sample be?
A: Regularly 3-7 days
Q. Do you offer a guarantee for the products?
A. Yes, we offer 24 months guarantee for our products.
