Products specifications

Attribute name	Attribute value
Foreign eXchange Station (FXS) ports quantity	4
Weight	2.98 lbs
Input Frequency	50/60 Hz
Built-in processor	Y
Number of processors installed	1
Ports & interfaces
Ethernet LAN (RJ-45) ports	2
Design
Certification	FCC Part 15 Class B, ICES-003 Class B, EN55022 Class B, CISPR22 Class B, VCCI Class B, EN 300386 Class B, EN61000-3-3, EN61000-3-2, EN300386, EN55024/CISPR24, EN50082-1, EN61000-6-1
Operational conditions
Storage temperature (T-T)	-30 - 65 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 85 %
Power
Input voltage	100 - 240 V
Weight & dimensions
Dimensions (WxDxH)	8.81 x 8.13 x 1.78"
Features
Safety	UL 60950б CAN/CSA C22.2 No. 60950б IEC 60950б EN 60950-1б AS/NZS 60950
Internal memory	256 MB
Internal memory type	DDR2
Input current	0.5 A
Performance
Cabling technology	10/100Base-T(X)
Memory
Flash memory	128 MB
Security
Security algorithms	802.1x RADIUS
Protocols
Supported network protocols	DHCP
Management protocols	SNMP