Universal 2G/3G communicator ELDES ET083

  • 2G/3G modem available in 3 different frequencies (EU/US/Multiband)
  • Configuration via USB cable, no external power source required
  • 3 ways of communication: GSM, GPRS (2G/3G), LAN
  • 2 tamper switches: for enclosure opening and device detachment from the wall detection
  • 5 phone users
  • Connection ways to panel: serial BUS interface, RING/TIP interface, PGMs
  • No re-configuration of old panel needed
  • Full remote configuration via GPRS or/and LAN;
  • Fully customizable SMS notifications
  • Remote firmware over-the-air (FOTA) update





Phone users up to 5 (system reports to 10 users by SMS/Call)
ARC communication methods Up to 6
Backup communication methods to ARC Up to 5
Alarm panel wiring PSTN (RING/TIP terminals)
KeyBus or Serial data interface KeyBus or Serial data interface
Supply voltage 10-24V 300mA max
Peak current Up to 700mA
Current used in idle state Up to 120mA
2G/3G modem frequency EU-band model: 2G 900/1800MHz, 3G 900/2100MHz bands
US-band model: 2G 850/1900MHz, 3G 850/1900MHz
Multi-band model: 2G 850/900/1800/1900MHz, 3G 800/850/900/1900/2100MHz
Number of “low” level (negative) digital inputs 3
Allowable input values voltage 0… 1.45V; current: 0.8… 0.6mA
Number of outputs 3
Maximum commuting output values 3 x 30V; 50mA
Generated phone line values Voltage: 48V; current: 25mA; impedance: 270Ω
Dial tone frequency of generated phone line 425 Hz
Dimensions 129x86x18mm (5.08×3.39×0.71in)
Operating temperature range -20…+55 °C (-4… +131°F)
Humidity 0-90% RH @ 0… +40°C (0-90% RH @ +32… +104°F) (non-condensing