T581：在户外使用卡片操作的付费电话

T581: Outdoor Card-Operated PayphoneBasic Functions*Function keys for follow-on calls, redial, volume regulation, shift of language and changing card during the call.*Free call with or without smart cards is configurable*Flexible tariff setting for smart cards issued by different operators*Standby tariff setting can be activated on scheduled time*Different charging signals can be applied to various call type (local call, STD, ISD)*Large backlit LCD to display scrolling text and graphic advertisements easily*Complete visual prompts and tones offer a friendly operation instruction*User-friendly screen messages support 6 different languages (4 global languages + 2 local languages) that can be switched by button and customized in RMS*Support 4 Security Application Modules (SAM) to provide complete authentication of smart cards*Complete self-diagnosis system to send alarm messages to RMS timelyHighlights*Designed for low power consumption. Line powered and requiring no external power*Modular structure makes maintenance easy*Multi-level protection measures ensuring high data security*Strong capability to resist electromagneticinterference and serve in all rough environments*Highly sensitive detection system for magnetic hook switch and door open event*Superior sealing and high resistance to dust, water and corroding*Program and data update are easy to realize via a special loading card inserted in the card reader*Data import & export available to realize parameter copy between phones if RMS is not available*Large-volume memory*Excellent anti-line tapping designRMS FacilitiesConnecting RMS, payphone terminals can:*Receive the up-to-date parameter configuration, tariff setting, service messages, and advertisements*Send CDRs, alarm reports, coins count and other statistics every day*Receive the calling from RMS for initialization and scheduled updateFrom the RMS, operator can:*Remotely manage up to 10,000 payphones*View and print statistics reports on revenue, fault rate, payphone quantity, etc.*Manage payphones installation and operation parameters*Manage smart cards and tariff setting*Track malfunction and status of payphone*View bills intuitivelyTechnical SpecificationsEnvironmentalOperating Temperature- 25 °C to + 55 °CRelative Humidity10% to 95%Noise<= 60 dB (A)Atmosphere Pressure86 to 106 kPaElectricalPower SupplyPower supplied by exchangeOperating Line Current18 mA minimumCharging Signal Detection ThresholdPolarity reversed12 kHz / 16 kHzPulse width >= 100 msVp_p = 100 mV; pulse width >= 100 msRingDetection ThresholdSound Level<= 100 mVA>= 70 dB(A)Transmission PerformanceSending Loudness Rating (SLR)Receiving Loudness Rating (RLR)Side-Tone Masking Rating (STMR)2 12 dB8 1 dB>= 10dBDTMF Transmission LevelHigh Frequency GroupLow Frequency Group7 dBm ± 3 dB9 dBm ± 3 dBOn-Hook Leakage Current<= 200 µAIsolation Resistance (between A/B line)>= 50 MΩ (measured with voltage of DC 100V)Lightning Surge ProtectionNot less than 4,000 VStructuralHousing MaterialDie-cast aluminum alloyLCD4-line, 128X64 pixels, (8-line is optional), backlight supportedShock Resistance of LCDNot less than 4,000 NPull Resistance Of Handset CordNot less than 150 kgLifespan of Card Reader> 500,000 insertionsLifespan of Contactless Hook Switch> 500,000 operationsLifespan of Metallic Keypad> 1,000,000 operationsMTBF (mean time between failures)> 10,000 hoursDimensions410mm X 310mm X 135mmWeight8.6 kg T581in Iran: