Data Sheet - Valiant Communications Limited
Contents
1. Cell Site Cell Site Cell Site Copyright Valiant Communications Limited 2009 13 4 16 Port T1 DACS VCL MegaConnect Jr Shelf Description 2U high standalone system The 16 Port T1 DACS VCL MegaConnect Jr unit is a 2U 19 Inch Shelf fitted with a backplane that provides rear access of all external interfaces The 1 5 Mbps electrical I O power input alarm extension and the NMS port are all accessed from the backplane The 1 5 Mbps T1 Interfaces are 100 Ohms twisted pair RJ 45 connectors Front View VCL MegaConnect Jr T1 Digital Access Cross Connect O otn 48V DC 48V DC OAM INPUT INPUT2 at REGETEECOMEORT Rear View 100 Ohms RJ 45 T1 Interface Connectors 16 T1 Ports vw ee Copyright Valiant Communications Limited 2009 13 5 16 Port T1 DACS VCL MegaConnect Jr Accessing 16 Port T1 DACS VCL MegaConnect Jr Standalone Shelf 1 5Mbps streams are accessible at the backplane Access is also available for 2 alarm extensions 48V power input is provided at the rear of the 2U shelf The RS232 interface for monitoring and control is also taken from the rear panel of the stand alone VCL DACS unit CPP CPPCC Cte ty EXT CLK 75IN EXCLKIN EXCLK OUT Moo OG 16 Port T1 DACS VCL MegaConnect Jr Offers programming via an RS232 port for control and monitoring of the unit Programming Features e Specifying the priority sequen2. VALIANT COMMUNICATIONS LIMITED 16 Port T1 VCL MegaConnect Jr Digital Access Cross Connect Switch DACS Product Brochure amp Data Sheet U K Valiant Communications UK Ltd 1 Acton Hill Mews 310 328 Uxbridge Road London W3 9QN United Kingdom E mail go valiantcom com U S A Valcomm Technologies Inc 4000 Ponce de Leon Suite 470 Coral Gables FL 33146 U S A E mail us valiantcom com INDIA Valiant Communications Limited 71 1 Shivaji Marg New Delhi 110015 India E mail mail valiantcom com Copyright Valiant Communications Limited 2009 13 16 Port T1 DACS VCL MegaConnect Jr Introduction The 16 Port T1 DACS VCL MegaConnect Jr _ is an T1 digital cross connect switch presents its user an easy to use platform to cross connect up to 16 T1 ports T1 Digital Cross Connect Switch offers full cross connect functionality to cross connect and or aggregate DS Os n x64Kbps consecutive data channels and fractional T1 channels to full T1 channels The 16 Port T1 Digital Cross Connect Switch occupies only a 2U high rack space and is a complete 19 inch stand alone unit that provides connectivity of up to 16 T1 ports The unit operates on a 48V DC input power supply AC input adapter is optional The system is supplied with a CLI text based easy to use interface that offers the user complete control to prepare multiple configuration maps and store them as data files
3. an internal best byte non blocking TSI switch Clock Internal Stratum3 level Loop timed From any T1 Port with automatic fallback External 75 Ohms 2 048 Mhz 1 544 Mhz System Access Control and Management Options e Telnet e SSH e CLI Control Interface HyperTerminal or VT 100 e SNMP V2 Traps MIB File provided e GUI Graphical User Interface Copyright Valiant Communications Limited 2009 13 16 Port T1 DACS VCL MegaConnect Jr Security and Protection e Secured Access via SSH V2 e Password Protection Password Protection in compliance with the mandatory clauses of the GR 815 CORE 2 specifications for secured access control e Logging Maintains a log of all successful and un successful attempts e Logged information includes the ID and the IP address of the accessing entities Alerts the administrator if the un successful logging attempts exceed 3 e Security Audit All access logs for atleast last 1000 entries that are maintained in the system non volatlie memory for security audit purposes e Security log entry of any request or activity including that user ID including IP address if applicable to establish user e Security Administration Telnet specification and regulation compliance e Meets CE requirements e Complies with FCC Part 68 and Part 15 sub part A specifications e Safety UL 1459 Issue 2 Alarm contact closures e 1 Alarm relay e Type form C re
4. and the ease of downloading them from a PC Dry contact relay alarms are also available at rear of the system to connect the system to an external alarm The 16 Port T1 Digital Cross Connect Switch also has a TCP IP Access feature which allows the DACS to be connected on a TCP IP network 10 100BaseT interface for remote access for configuration and monitoring Applications e Providing fractional T1s to subscribers e Data aggregation from fractional T1 channels e Cellular extending fractional T1 ports from MTSO to cell sites Highlights e Stratum 3 clock e Remote TCP IP access for configuration and monitoring e Text based user friendly CLI for easy configuration e Telnetremote access e Available in 16 T1 ports configuration e 1 1 48V DC Input Power Supply Redundancy Dual Power Input allows the equipment to be powered from two separate 48V DC sources e SNMPtraps e Maintains Access Security Log e USB and RS232 interface for local connection through the serial interface to the Network Control and Management Software e User Selectable Internal External and Loop timed clock synchronization priority options e Localand remote loopback facility Copyright Valiant Communications Limited 2009 13 2 16 Port T1 DACS VCL MegaConnect Jr Features e Provides DSO n x64Kbps and fractional T1 grooming for up to 16 T1 ports e Rearaccess e User friendly CLI text based commands e RS232 serial USB serial interfac
5. ce for clock selection e Enabling or disabling 1 5 Mbps Ports masking of the 1 5 Mbps ports that are not in use creating a cross connect between T1s at DS O level single time slot level using the easy to use CLI text based commands Status Monitoring e Clock Selection e Status of alarms e Enabled Disabled status of 1 5Mbps ports e Monitoring of the 16 Port VCL MegaConnect Jr status and configuration Alarm status monitoring e Lossofincoming signal atall 1 5 Mbps ports e Configuration error alarm In addition to the above monitoring facilities 16 Port T1 DACS VCL MegaConnect Jr is provided with LEDs which indicate various fault conditions Copyright Valiant Communications Limited 2009 13 6 16 Port T1 DACS VCL MegaConnect Jr Monitoring 16 Port T1 DACS VCL MegaConnect Jr via LED indications e 1to16T1 Ports LED indicators e 3VDCpresent e 48V DC present e Configuration error Technical Specifications T1 Interface Number of T1 Ports 16 Line Rate T1 1 544 Mbps 50 bps Available Time Slots per T1 1 24 Framing Structure As per ITU CCITT G 704 Framing Options D4 ESF Selectable Line Coding AMI B8ZS Selectable Electrical ITU T G 703 Jitter ITU T G 823 ITU T 1 431 Impedance 100 Ohms Connector RJ 45 F Time slot selection cross connect Any time slot to any time slot through
6. es for local terminal access e 10 100BaseT Ethernet Interface for remote access over an IP network e Encrypted Password Protection e Telnet Remote access over IP links e SSH Secured remote access using Secure Shell Protocol over IP links e SNMPTraps and NMS for real time remote monitoring and management over an IP network e Easy toinstall e Configurable from 2 T1 ports to 16 T1 ports depending on user requirements e LED indications on the front panel for alarms and status Benefits e Reduce access costs by combining partially loaded T1s to a single T1 e Rear access wiring improves wiring and cable management e Support Nx64kbps fractional T1 operation and grooming e Easy to install and simple to use OAM Features OAM Operation and Management Ports e RS232 Serial Port e USB COM Port e 10 100BaseT Ethernet for remote access Copyright Valiant Communications Limited 2009 13 16 Port T1 DACS VCL MegaConnect Jr Application Digrams ISP Digital Cross Connect Application providing fractional T1s to subscribers Fractional T1 Internet i A E A rene Fractional T1 T1 DACS Fractional T1 channels Router Fractional T1 Aggregates upto 15 fractional T1 channels to a single T1 Backhaul Cellular Application using T1 DACS Cell Site Cell Site QD Dea L Cell Site VCL MEGACONNECT JR Q Switch r 3 o
7. lay Temperature Operating 0 C to 50 C Humidity 5 to 95 Non condensing Power consumption Power consumption 5 Watts Mechanical Specifications Width 480 mm Depth 280 mm Height 90 mm Weight 5 kg Copyright Valiant Communications Limited 2009 13 8 16 Port T1 DACS VCL MegaConnect Jr Ordering Information S No Part No Product Description 1 VCL 1410 16T1 100 RBS DLX VCL MegaConnect Jr 16 Port T1 DACS Digital Access Cross Connect Switch 19 Shelf 2U High Rack Mount Version Supports 16x T1 1000 RJ45 F 2x 48V DC Power Supply Input 1x System Core Cables Installation Accessories Documentation System User Manual Disk etc Set OAM 10 100BaseT Ethernet RJ45 SNMP Telnet and Serial Port USB and DB 9 COM Port Technical specifications are subject to changes without notice Revision 09 March 18 2013 U K Valiant Communications UK Ltd 1 Acton Hill Mews 310 328 Uxbridge Road London W3 9QN United Kingdom E mail gob valiantcom com U S A Valcomm Technologies Inc 4000 Ponce de Leon Suite 470 Coral Gables FL 33146 U S A E mail us valiantcom com INDIA Valiant Communications Limited 71 1 Shivaji Marg New Delhi 110015 India E mail mail valiantcom com Copyright Valiant Communications Limited 2009 13
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