Features, Part Numbers | Telect MIX 56 specification

1 Descriptions

MIX 56 User Manual

Features

•DSX and M13 in one chassis

•Two fully independent systems per chassis, each with 28 DSX jacks and up to two M13 cards, in a 5.25 inch (3 RU) rack space

•Mounts in 19 inch (48.3 cm) or 23 inch (58.4 cm) WECO-spaced or EIA-spaced racks

•Multiplexes 28 DS1 or 21 E1 signals into one DS3 signal and demulti- plexes a DS3 signal into 28 DS1 or 21 E1 signals

•1:1 redundancy with second M13 card

•Processor switching occurs in less than 50 ms

•LED status indicators and tracer lamps on front panel

•DSX jacks, tracer lamps, and alarm boards are field replaceable and M13 cards are hot-swappable, all from the front of the chassis

•Form-C critical, major, and minor external alarm contacts

•Remote provisioning and monitoring through SNMP or two concurrent Telnet sessions

•Separate alarm and event logs are rotating logs of up to 99 entries each

•Selectable alarm thresholds

•DS1 and DS3 loopback capabilities

•BER Testing

•DS3 signal format selectable between C-bit or M13 mode

•C-Bit Remote Control to the MIX 56 at the other end of the DS3 link

•DS1 line coding individually selectable between AMI or B8ZS for T1 and AMI or HDB3 for E1

•Adjustable DS1 transmit line build out (LBO) for each channel

•Automatic DS3 LBO

•DS3 transmit clock source either recovered from DS3 receive signal or by internal oscillator

•Universal voltages: 20Vdc to 60Vdc

•Three levels of user login security

1-2	Telect, Inc. 122188-10 A0