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<strong>ASMi</strong>-<strong>52L</strong>2/4-wire SHDSL ModemData SheetGENERALData RateSee Table 2TimingInternal: from internal oscillatorExternal: from attached DTE(Serial interface only), E1Receive: from received signal (CPE only)DiagnosticsLocal analog loopback in compliance withITU V.54Remote digital loopback in compliancewith ITU V.54Performance MonitoringSHDSL/E1 statistics collectionIndicatorsPWR (green) – PowerDATA (yellow) – Transmit dataE1 SYNC (red) – Loss of E1 sync (E1 only)SYNC A/B (green/red) – Sync status ofSHDSL lineALM (red) – Alarm enters the bufferTST (red) – Test in progressPowerAC/DC: 100–240 VAC, -48/-60 VDCnominal24 VDC (rail-mount version only)Power Consumption8W max (4-wire)6W max (2-wire)EnvironmentTemperature: 0–50°C (32–122°F)Extended temperature support (rail-mountversion only): -20° to 70°C (-4° to158°F)Humidity: Up to 90%, non-condensingPhysicalPlastic enclosure:Height: 43.7 mm (1.70 in)Width: 217 mm (8.54 in)Depth: 170 mm (6.70 in)Weight: 0.5 kg (1.1 lb)Rail-mount metal enclosure:Height: 7.0 cm (2.7 in)Width: 15.0 cm (5.9 in)Depth: 16.3 cm (6.4 in)Weight: 0.75 kg (1.65 lb)Table 3. Sync Modem Comparison ChartFeature <strong>ASMi</strong>-54 <strong>ASMi</strong>-52 <strong>ASMi</strong>-<strong>52L</strong> ASM-60 ASM-61Max. data 5.7/11.4/ 2.3/4.6 Mbps 2.3/4.6 Mbps 10 Mbps 10 Mbpsrate (kbps) 22 MbpsInterface 4 x ETH V.35, RS-530, V.35, X.21, E1,X.21, E1/T1, ETH ETH, 4 x ETHRouter,ETH, HSSI2W/4W 2/4/8 2/4 2/4 4 2ETHOrdering<strong>ASMi</strong>-<strong>52L</strong>/*/#2/4-wire SHDSL standalone modem<strong>ASMi</strong>-<strong>52L</strong>/24V/4ETH/#/RAIL/ETR2/4-wire SHDSL rail-mount modem with4ETH user interface, 24 VDC power supplyand extended temperature supportNote: the rail-mount version has TB for the lineinterface.Legend* User interface:X.21 X.21V.35 V.35E1 G.703 E1ETH 10/100BaseT port4ETH 4 x 10/100BaseT withintegrated switch# Line interface:2W 2-wire4W 4-wireSUPPLIED ACCESSORIESPower cordAC/DC adapter for −48 VDCOPTIONAL ACCESSORIESCBL-DB9F-DB9M-STRControl port cableCBL-RJ45/2BNC/E1/XInterface adaptor for converting abalanced E1 RJ-45 connector into a pairof BNC unbalanced coaxial connectorsRM-33-2Hardware kit for mounting one or two<strong>ASMi</strong>-<strong>52L</strong> units in a 19-inch rack465-100-07/08 Specifications are subject to change without prior notice. © 1988–2008 RAD Data Communications Ltd. The RAD name, logo, logotype, and the terms EtherAccess, TDMoIP and TDMoIP Driven, andthe product names Optimux and IPmux, are registered trademarks of RAD Data Communications Ltd. All other trademarks are the property of their respective holders.International Headquarters24 Raoul Wallenberg StreetTel Aviv 69719, IsraelTel. 972-3-6458181Fax 972-3-6498250, 6474436E-mail market@rad.comwww.rad.comNorth America Headquarters900 Corporate DriveMahwah, NJ 07430, USATel. 201-5291100Toll free 1-800-4447234Fax 201-5295777E-mail market@radusa.comThe Access Company
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