ZYCOO CooVox 2FXO+2FXS Module

• Environmental Operation Information
  Temperature: 0°C ~ 40°C
  Humidity: 5% ~ 95% Non-Condensing
• Physical Dimensions – 88.5 x 132 mm
• Certifications – CE / FCC / RoHS

The ZYCOO CooVox 2FXO+2FXS Module applies to CooVox-U50/U80/U100 IP Phone System with 4 RJ11 ports for connection. Each port has one LED(Light- Emitting Diode), which is assembled on the mainboard.

FXS- LED indicates port status:

• > Solid = Module loading successful
• Blink = Ringing

FXO- LED indicates port status:

• Solid = Module loading successful
• Blink = Ringing

If the LED is off, the module is loading failure.

The Analog Station Interface(FXO) provides the following features:

• Ring Generation and Ringing Trip
• Loop Closure Detection
• Loop Disconnect
• Loop Reversal
• Loop Voltage and Current Monitoring
• On-hook and Off-hook Transmission
• Hook-flash Detection
• DTMF Signalling
• Programmable Audio Gain
• On-board Power Generation
• Constant Loop Current: 20mA