Add/drop port
The DataSMART 658 quickly and easily provides managed connectivity for voice and applications.
 |
|
|
|
|
|
|
||
|
|
|||
|
|
|||
| ||||||||||||
|
Kentrox
DataSMART 658 T1 DSU CSU Kentrox DataSMART 658 T1 DSU CSU Description The DataSMART 658 Single-Port Add/Drop DSU/CSU is designed for businesses that require both voice and data services. With the DataSMART 658, you can integrate your voice traffic from a T1 PBX and data or Internet traffic onto a single T1 / FT1 line, avoiding multiple WAN access charges. The DataSMART® 656 and 658 single-port DSU/CSU is designed to cost-effectively connect your LAN to your corporate network or to the Internet. This DataSMART operates at T1 and fractional T1 rates from 56k to 1.536 Mbps in increments of Nx56 or Nx64 Kbps. The DataSMART 656 operates on point-to-point or Frame Relay networks. The DataSMART 656 is easy to install and maintain using the front panel LCD display or via Telnet or SNMP. The front panel LCD and LEDs indicate signal status and alarms while multiple loopbacks aid troubleshooting. Independent BERT functionality allows the user to send and detect varying test codes. Fully SNMP compliant, the DataSMART 656 can be managed by any SNMP manager. Built in Ethernet and RS-232 control ports provide management interface for local management. In-band management allows end-toend visibility in most networks. Features • Connects router, video or any other other
serial application
Add/drop portThe DataSMART 658 quickly and easily provides managed connectivity for voice and applications. Specifications NETWORK INTERFACE Line Rate: Internal or external clock; 1.544 Mb/s ± 50 bps Line Code: AMI or B8ZS (selectable) Line Impedance: 100 ohms ± 10 ohms at 772 kHz Lightning Protection: Withstands lightning surges defi ned per FCC Part 68, and recovers Framing Format: SF or ESF per ANSI T1.403-1989, and TR-54016-1989; Ericcson Framing (defi ned as valid FT bits only) Input Level: DSX-1 to -27.5 dB Input Jitter Tolerance: Per TR 62411-1990 (p.4.7.1) Output Level: Per ANSI T1.403-1989 3.0 Volt peak ± 10% into 100 ohms at output connector Input Signal: Tolerant to impedance mismatches Line Build Out: 0, 7.5, 15.0 selectable Output Jitter: TR 62411-1990 (p.4.7.3) Mechanical: DA15P (DB15 Male) DATA PORT INTERFACE Bit Rates: 56 kHz to 1536 kHz Mechanical: 34-pin MRAC34S connector Electrical Interface: V.35 compatible Interface Type: DCE MANAGEMENT Control Ports: DE9 Plug (DTE); DE9S Socket (DCE) Baud Rates: 2400, 9600, 19200, 38400 SNMP Agent: MIB II (RFC 1213), DS1 MIB (RFC 1406), Enterprise MIB (available at www.kentrox.com). Telnet Server; responds to PING; security fi ler for IP source addresses; up to 10 SNMP trap hosts In-band: FDL or dedicated DS0 REGULATORY FCC Compliance: Part 68; Part 15, Class A NRTL Listed: UL 1950, 3rd Edition CSA: 22.2; No. 950 IC: CS-03 ENVIRONMENT Operating: 0° to 50° C (5% to 90% RH, non-condensing) Storage: -20° C to 66° C (5% to 65% RH) AC Input Range: 85 to 130 VAC, 47 to 63 Hz Power Interruptions: Loss of power does not damage the unit. Loss of power for less than 5 years does not change the confi guration settings which may have been set by the user. Loss of power for less than 2 hours (nominal) does not affect the real-time clock setting. POWER AC: 115 VAC, 60 Hz, 7W PHYSICAL Usage: Desktop or tray mount Dimensions: 7.75" W x 1.65" H x 11.5" D Weight: 2.5 lbs (approx.) WARRANTY Hardware: 5 years
|