This GSM Phone Circuit Board For Industrial Phone is ideal for railway applications, tunnels, highways, marine applications, underground mining, retail banking, clean rooms, firefighter, taxi, industrial, prisons, parking-lots, power stations, chemical plants, etc.
Applications 0f GSMTelephone Circuit Board
This VoIP Telephone Circuit is ideal for railway applications, tunnels, highways, marine applications, underground mining, retail banking, clean rooms, firefighter, taxi, industrial, prisons, parking-lots, power stations, chemical plants, etc.
Main Features of GSM Telephone Circuit Board
- High-definition voice quality
- Full duplex speakerphone
- Hands free and/or handset
- External Antenna with long cable
- Support message function for low battery & low signal strength
- 12~24V DC power supply
- Connection for external LED beacon
- Extreme operating temperature
- LCD display optional
- Customized features and customer Logo for bulk orders
- CE, FCC, RoHS compatible
Technical Specifications of GSM Telephone Circuit Board
90~95dB(A) at a distance of 1 m
Remote programming by SMS
- Dual-Band WCDMA/HSDPA 850/1900MHz
- Dual-Band UMTS/HSDPA 900/2100MHz
- Dual-Band UMTS/HSDPA 850(800)/2100MHz
IP 66 as per EN60529
-30°C to +70°C
Manual Fault diagnosis
Upon requesting a Fault Diagnosis from the phone, the following information will be sent in the form of an ”SMS” as below, It will save your time and cost to check the phone status by being on-site.
1) Signal status
2) Battery status
4) Keypad/Switch status
5) Indicator light condition
6) Preprogrammed Call number
7) Preprogrammed SMS reporting number
Remote Programming call number
Each unit can be simply reprogrammed from any location by SMS code. The Unit will send a confirmation “SMS” to the sender showing the new numbers programmed.
Automatic Diagnostic reporting
The Unit will automatically send a message when one or more of the following conditions occur.
1) Faulty switch or keypad
2) LED indicator condition
3) Battery state below 9 V
J&R Technology is one of the leading China gsm phone circuit board for industrial phone manufacturers and suppliers with one of the famous brands, we also have our own factory, we are a professional company and can offer you best gsm phone circuit board for industrial phone products. Welcome to buy high-quality products from us.