CSG SIP Communications Gateway
2CSG SIP Communications Gateway
CSG Specifications

The following table lists the specifications for the CSG.

CSG Interface

The CSG interface enables you to create a PBX solution that rivals the features and functionality of

traditional telephony switches. Current PBX solutions are expensive and proprietary. Using the CSG,

you can replace an existing small business PBX. Since it runs on Linux, it inherits all of the power and

stability of that operating system. The CSG works with most standards-based IP telephone handsets and

software. The CSG also supports analog phones and ADSI-screen phones.

CSG Specifications

Dimensions (HWD): 1.74” x 11.45” x 5.44” (4.41 cm x 29.09 cm x 13.82 cm)
Weight: 2.25 lbs (1.02 kg)
Enclosure Metal with black matte finish
Power Requirements Constant current draw: 2.6 A @ 12 VDC
Memory • 8MB on board serial Flash memory
• 64MB 16-bit parallel SDRAM
Certifications FCC (Class A), CE, IEC60950, and RoHS
Operating/Storage
Environment
• Operating Temperature: 0° C (32° F) to 40° C (104° F)
• Operating Humidity: 5% to 85% RH Non-Condensing
• Storage Temperature: -20° C (-4° F) to 70° C (158° F)
• Storage Humidity: 0% to 85% RH Non-Condensing
Front Panel Components:
Power LED Indicates whether the unit is turned on and receiving power.
Network LED Indicates whether a network cable is connected and the speed of the network.
IP Phones LEDs Indicates whether the corresponding link is connected and the speed of the
link.
Analog LEDs Indicates whether the analog port is installed and the type of port (FXO/FXS)
installed. (Not available on all models.)
Rear Panel Components:
Power connector 5.1mm OD, 2.1mm pin, 12V 3.0A center positive
Configuration Reset Switch Resets the current configuration to the factory default when pressed
continuously during the boot process.
Console port 1 RJ45 port for console (craft) port serial control
Network port 1 RJ45 10/100baseT port for a general (WAN) connection
IP Phones ports 4 RJ45 10/100baseT ports for IP phone connections
Analog ports • 8 RJ11 ports: 4 for FXO and 4 for FXS connections (CSG-544 only)
• 8 RJ11 ports for FXO connections (CSG-580 only)
Note: The CSG-500 does not use analog ports.
Included Accessories • PSN3.0 Power Supply, 3.0A, 12.0CVD (FG423-31)
• CSG SIP Communications Gateway Installation Guide (93-2182-01)
• 2 Surface mounting brackets (62-2182-04)
• 4 #4-40 X .250 PPH screws (80-0112)
Other AMX Equipment •DIN Rail Mounting Bracket (FG532-06)