NSCE 301 Listening-In

15----------------------------------------------------------------------------------------------------------------------------Tight, Punchy Sound----------------------------------------------------------------------------------------------------------------------------The Cube-30 Bass gives bass players loud and punchy bass tones despite its compact size. Using a 30-watt amp and 10-inch coaxial speaker system—with powerful low end and an individual tweeter for clearer highs—this compact amp will knock your socks off! Onboard compression and 3-band EQ let you shape the tone any way you want.----------------------------------------------------------------------------------------------------------------------------COSM Bass Amp Modeling----------------------------------------------------------------------------------------------------------------------------Thanks to Roland’s COSM technology, the Cube-30 Bass can convincingly model six of your favorite bass amps—like “Bass360,” “Concert 810,” “Flip Top,” “B Man” and more.There’s even an “Octave Bass” setting which adds a tone oneoctave below the original note for truly earth-shaking sound.----------------------------------------------------------------------------------------------------------------------------Onboard DSP Effects----------------------------------------------------------------------------------------------------------------------------With onboard DSP effects, you can plug in your bass without complicated setups. The Cube-30 Bass includes everything you need: pro-quality reverb and delay, plus essentials like chorus and flanger. There’s even a T-Wah effect for adding a sweeping filtered sound to your tone—great for funk bass.----------------------------------------------------------------------------------------------------------------------------A Marvel of Convenience----------------------------------------------------------------------------------------------------------------------------Whether practicing at home or tracking in the studio, the Cube-30 Bass can get the job done. With a 1/4-inch Recording/Headphones output, you can connect directly to a mixing console or to a pair of headphones. A dedicated Shape switch makes it easy to instantly change your tone.Nothing else compares to the Cube-30 Bass!A Compact Bass Amp with COSM Modeling and More!When it comes to compact bass amplifiers, the Roland Cube-30 Bass is in a class all its own. This powerful and lightweight amp combines a 30-watt/10-inch 2-way speaker with DSP modeling to crank out a range of popular bass amp sounds. There’s also onboard compression, 3-band EQ and digital effects—making the Cube-30 Bass an incredible value.s Rated Power Output 30W s Nominal Input Level (1 kHz) INPUT: -20 dBu,AUX IN: -10 dBu s Speaker 10" (25cm) + Tweeter (Coaxial type) s Controls COMPRESSION knob, SHAPE button, COSM AMP TYPE knob (OCTAVE BASS, FLIP TOP , B MAN, T.E, BASS360, SESSION, CONCERT810), GAIN knob, VOLUME knob, BASS knob (EQUALIZER), MIDDLE knob (EQUALIZER), TREBLE knob (EQUALIZER), EFX (CHORUS, FLANGER, T-WAH) knob, DELAY/REVERB, POWER switch s Indicators COMPRESSION, EFX, POWER s Connectors INPUT jack (1/4" phone type), AUX IN jack (stereo 1/4" phone type), RECORDING OUT/HEADPHONE jack (stereo 1/4" phone type),FOOT SW jack (EFX on/off, DELAY/REVERB on/off) (stereo 1/4" phone type) s Power Supply AC117V , 230V or 240V s Power Consumption 34W s Dimensions 380 (W)!300 (D) !385 (H) mm, 15-3/16 (W) !9-1/12 (D) !15 (H) inches s Weights 12 kg,20 lbs 5 oz s Accessories Owner's Manual s Options Footswitch FS-5U (BOSS),Connection cable PCS-31* 0 dBu = 0.775V rms* The specifications are subject to change without notice.Cube-30 Bass SpecificationsCube-15 and Cube-30 Guitar AmplifierssCompact guitar amps in 30-watt/10” speaker (Cube-30) or 15-watt/8” speaker (Cube-15) designs2-channel configuration with incredible overdrive and distortion soundss 3-band EQ for precise tone shapings Recording/Headphone output for silent recording and practice sAuxiliary input for connecting audio sources like CD players or drum machines14*Actual product appearance may be subject to change.sCompact bass amplifier with 30-watt/10” coaxial 2-way speaker designs Feed Forward Processing (FFP ™) technology maximizes amplifier outputs 7 types of COSM ®bass amp models including octave bass soundsConvenient Shape switch for easy tonal variations5 high-quality DSP effects: reverb, delay, chorus, flanger and T-WahsOnboard 3-band EQ and compression with simple knob-based controlssRecording/Headphones output; Auxiliary and Footswitch inputs。

Lenovo ThinkSystem NE10032O RackSwitchProduct Guide (withdrawn product)The Lenovo ThinkSystem NE10032O RackSwitch that uses 100 Gb QSFP28 and 40 Gb QSFP+ Ethernet technology is designed for big data, cloud, and enterprise workloads in the data center. The switch delivers line-rate, low-latency, and high-bandwidth switching, while providing high availability for business sensitive traffic with the hot-swap redundant power supplies and fans.The NE10032O RackSwitch has 32x QSFP+/QSFP28 ports that support 40 GbE and 100 GbE optical transceivers, active optical cables (AOCs), and direct attach copper (DAC) cables. The QSFP+/QSFP28 ports can also be split out into two 50 GbE (for 100 GbE ports), or four 10 GbE (for 40 GbE ports) or 25 GbE (for 100 GbE ports) connections by using breakout cables.The NE10032O RackSwitch is shown in the following figure.Figure 1. Lenovo ThinkSystem NE10032O RackSwitchDid you know?With exceptional port density and flexibility with break-out cables, the NE10032O RackSwitch can support up to 128x 10 GbE / 25 GbE Ethernet connections, or a mix of 10 GbE / 25 GbE server and storage connections with 40 GbE or 100 GbE upstream network connections, or up to 32x 40 GbE / 100 GbE connections in a 1U rack form factor.The NE10032O RackSwitch includes the Open Network Install Environment (ONIE) which is an open, standards-based boot code that provides a deployment environment for loading certified ONIE networking operating systems onto networking devices.Click here to check for updatesFigure 2. Front panel of the NE10032O RackSwitchThe front panel of the NE10032O RackSwitch includes the following components:32x QSFP+/QSFP28 ports to attach QSFP+/QSFP28 transceivers, DAC cables and AOCs for 40 Gb or 100 Gb Ethernet connections or breakout cables for 4x 10 Gb Ethernet connections out of a40 GbE port, or 2x 50 GbE or 4x 25 GbE connections out of a 100 GbE port.One RJ-45 10/100/1000 Mb Ethernet port for out-of-band management.One RJ-45 RS-232 console port that provides another means to configure the switch.One Micro-USB Type B RS-232 console port that provides another means to configure the switch.Figure 3. Rear panel of the NE10032O RackSwitchThe rear panel of the NE10032O RackSwitch includes the following components:Two redundant hot-swap 770 W AC power supplies (each with the IEC 320-C14 power connector).Six N+1 redundant hot-swap fan assemblies.Description Part number code quantity Lenovo 5m 100G QSFP28 to 4x25G SFP28 Breakout DAC Cable7Z57A03566AV2432 QSFP+ transceivers - 40 GbELenovo 40GBase QSFP+ Bi-Directional Transceiver00YL631ATYW32 Lenovo 40GBASE-SR4 QSFP+ Transceiver49Y7884A1DR32 Lenovo 40GBASE-iSR4 QSFP+ Transceiver00D9865ASTM32 Lenovo 40GBASE-eSR4 QSFP+ Transceiver00FE325A5U932 Lenovo 40GBASE-LR4 QSFP+ Transceiver00D6222A3NY32 Optical cables for 40 GbE QSFP+ SR4/iSR4/eSR4 transceiversLenovo 10m MPO-MPO OM3 MMF Cable00VX003AT2U32 Lenovo 30m MPO-MPO OM3 MMF Cable00VX005AT2V32OM3 optical cables for 40 GbE SR QSFP+ BiDi transceiversLenovo 0.5m LC-LC OM3 MMF Cable00MN499ASR532 Lenovo 1m LC-LC OM3 MMF Cable00MN502ASR632 Lenovo 3m LC-LC OM3 MMF Cable00MN505ASR732 Lenovo 5m LC-LC OM3 MMF Cable00MN508ASR832 Lenovo 10m LC-LC OM3 MMF Cable00MN511ASR932 Lenovo 15m LC-LC OM3 MMF Cable00MN514ASRA32 Lenovo 25m LC-LC OM3 MMF Cable00MN517ASRB32 Lenovo 30m LC-LC OM3 MMF Cable00MN520ASRC32OM4 optical cables for 10 GbE SR SFP+, 25 GbE SR SFP28, and 40 GbE SR QSFP+ BiDi transceiversLenovo 0.5m LC-LC OM4 MMF Cable4Z57A10845B2P932 Lenovo 1m LC-LC OM4 MMF Cable4Z57A10846B2PA32 Lenovo 3m LC-LC OM4 MMF Cable4Z57A10847B2PB32 Lenovo 5m LC-LC OM4 MMF Cable4Z57A10848B2PC32 Lenovo 10m LC-LC OM4 MMF Cable4Z57A10849B2PD32 Lenovo 15m LC-LC OM4 MMF Cable4Z57A10850B2PE32 Lenovo 25m LC-LC OM4 MMF Cable4Z57A10851B2PF32 Lenovo 30m LC-LC OM4 MMF Cable4Z57A10852B2PG32 Optical breakout cables for 40 GbE QSFP+ iSR4/eSR4 transceiversLenovo 1m MPO-4xLC OM3 MMF Breakout Cable00FM412A5UA32 Lenovo 3m MPO-4xLC OM3 MMF Breakout Cable00FM413A5UB32 Lenovo 5m MPO-4xLC OM3 MMF Breakout Cable00FM414A5UC32 QSFP+ active optical cables - 40 GbELenovo 3m QSFP+ to QSFP+ Active Optical Cable00YL652ATZ332 Lenovo 5m QSFP+ to QSFP+ Active Optical Cable00YL655ATZ432 Lenovo 7m QSFP+ to QSFP+ Active Optical Cable00YL658ATZ532 Lenovo 15m QSFP+ to QSFP+ Active Optical Cable00YL661ATZ632 Lenovo 20m QSFP+ to QSFP+ Active Optical Cable00YL664ATZ732 QSFP+ active optical breakout cables - 40 GbE to 4x10 GbELenovo 1m QSFP+ to 4xSFP+ Active Optical Cable00YL667ATZ832 Lenovo 3m QSFP+ to 4xSFP+ Active Optical Cable00YL670ATZ932Lenovo 5m QSFP+ to 4xSFP+ Active Optical Cable00YL673ATZA32QSFP+ direct-attach copper cables - 40 GbELenovo 1m Passive QSFP+ DAC Cable49Y7890A1DP32 Lenovo 3m Passive QSFP+ DAC Cable49Y7891A1DQ32 Lenovo 5m Passive QSFP+ DAC Cable00D5810A2X832 Lenovo 7m Passive QSFP+ DAC Cable00D5813A2X932QSFP+ breakout cables - 40 GbE to 4x 10 GbELenovo 1m Passive QSFP+ to SFP+ Breakout DAC Cable49Y7886A1DL32 Lenovo 3m Passive QSFP+ to SFP+ Breakout DAC Cable49Y7887A1DM32 Lenovo 5m Passive QSFP+ to SFP+ Breakout DAC Cable49Y7888A1DN32 Description Part number code quantity The network cables that can be used with the switch are listed in the following table.Table 4. NE10032O network cabling requirementsTransceiver Standard Cable Connector 100 Gb Ethernet100Gb SR4 QSFP28 (7G17A03539)100GBASE-SR4Up to 30 m with MPO-MPO fiber optic cables or up to 5 mwith MPO-4xLC breakout cables supplied by Lenovo (seeTable 3); up to 70 m with OM3 or up to 100 m with OM4multimode fiber optic cablesMPO100Gb LR4 QSFP28(7G17A03540)100GBASE-LR41310 nm single-mode fiber optic cable up to 10 km LCActive optical cable100GBASE-SR4QSFP28 to QSFP28 active optical cables up to 20 m;QSFP28 to 4x SFP28 active optical breakout cables up to20 m for 4x 25 GbE connections out of a 100 GbE port(see Table 3)QSFP28Direct attach copper cable 100GBASE-CR4QSFP28 to QSFP28 DAC cables up to 5 m; QSFP28 to4x SFP28 DAC breakout cables up to 5 m for 4x 25 GbEconnections out of a 100 GbE port (see Table 3)QSFP2850 Gb (2x 25 Gb) EthernetDirect attach copper cable 25G/50G Eth.ConsortiumQSFP28 to 2x QSFP28 DAC breakout cables (notsupplied by Lenovo)QSFP2840 Gb Ethernet40Gb SR QSFP+ BiDi (00YL631)40GBASE-SRBiDiUp to 30 m with fiber optic cables supplied by Lenovo(see Table 3); up to 100 m with OM3 or up to 150 m withOM4 multimode fiber optic cablesLC40Gb SR4 QSFP+ (49Y7884)40GBASE-SR410 m or 30 m MPO fiber optic cables supplied byLenovo (see Table 3); up to 100 m with OM3 or up to150 m with OM4 multimode fiber optic cablesMPO40Gb iSR4 QSFP+ (00D9865)40GBASE-SR410 m or 30 m MPO fiber optic cables or MPO-4xLCbreakout cables up to 5 m supplied by Lenovo (seeTable 3); up to 100 m with OM3 or up to 150 m with OM4multimode fiber optic cablesMPOThe following table lists the network switches with rear-to-front airflow that are offered by Lenovo that can be used with the NE10032O RackSwitch in network connectivity solutions for ThinkSystem, System x, and ThinkServer hosts.Table 8. Rack-mount network switches (rear-to-front airflow)Description Part number 1 Gb Ethernet switches (10 Gb uplink ports)Lenovo RackSwitch G7028 (Rear to Front)7159BAX Lenovo RackSwitch G7052 (Rear to Front)7159CAX Lenovo RackSwitch G8052 (Rear to Front)7159G5210 Gb Ethernet switchesLenovo ThinkSystem NE1032 RackSwitch (Rear to Front)7159A1X Lenovo ThinkSystem NE1032T RackSwitch (Rear to Front)7159B1X Lenovo ThinkSystem NE1072T RackSwitch (Rear to Front)7159C1X Lenovo RackSwitch G8124E (Rear to Front)7159BR6 Lenovo RackSwitch G8272 (Rear to Front)7159CRW Lenovo RackSwitch G8296 (Rear to Front)7159GR625 Gb Ethernet switchesLenovo ThinkSystem NE2572 RackSwitch (Rear to Front)7159E1X Lenovo ThinkSystem NE2572O RackSwitch (Rear to Front, ONIE)7Z210O21WWFor more information, see the list of Product Guides in the Top-of-rack Switches category:/servers/options/switches#rt=product-guideThe following table lists currently available embedded Ethernet switches and pass-thru modules that can be used with the NE10032O RackSwitch in network connectivity solutions for Flex System hosts.Table 9. Embedded Ethernet switches for Flex SystemDescription Part number 1 Gb Ethernet switches (10 Gb uplink ports)Lenovo Flex System EN2092 1Gb Ethernet Scalable Switch49Y429410 Gb Ethernet switches and modulesLenovo Flex System Fabric EN4093R 10Gb Scalable Switch00FM514 Lenovo Flex System SI4091 10Gb System Interconnect Module00FE327 Lenovo Flex System Fabric SI4093 System Interconnect Module00FM51825 Gb Ethernet switchesLenovo ThinkSystem NE2552E Flex Switch4SG7A08868 Pass-thru modules (10 GbE pass-thru connectivity)Lenovo Flex System EN4091 10Gb Ethernet Pass-thru88Y6043For more information, see the list of Product Guides in the Blade Network Modules category:/servers/blades/networkmodule#rt=product-guideThe following table lists the external storage systems that are currently offered by Lenovo that can be used with the NE10032O RackSwitch for external NAS or iSCSI SAN storage connectivity.Table 10. External storage systems: DE SeriesDescription Part number Worldwide JapanLenovo ThinkSystem DE Series Storage (iSCSI connectivity)Lenovo ThinkSystem DE2000H 10GBASE-T Hybrid Flash Array LFF7Y70A003WW7Y701001JP Lenovo ThinkSystem DE2000H 10GBASE-T Hybrid Flash Array SFF7Y71A002WW7Y711005JP Lenovo ThinkSystem DE2000H iSCSI Hybrid Flash Array LFF7Y70A004WW7Y701000JP Lenovo ThinkSystem DE2000H iSCSI Hybrid Flash Array SFF7Y71A003WW7Y711006JP Lenovo ThinkSystem DE4000H iSCSI Hybrid Flash Array 4U607Y77A000WW7Y771002JP Lenovo ThinkSystem DE4000H iSCSI Hybrid Flash Array LFF7Y74A002WW7Y74A002JP Lenovo ThinkSystem DE4000H iSCSI Hybrid Flash Array SFF7Y75A001WW7Y75A001JP Lenovo ThinkSystem DE4000F iSCSI All Flash Array SFF7Y76A002WW7Y76A002JP Lenovo ThinkSystem DE6000H iSCSI Hybrid Flash Array 4U607Y80A002WW7Y801000JP Lenovo ThinkSystem DE6000H iSCSI Hybrid Flash Array SFF7Y78A002WW7Y781000JP Lenovo ThinkSystem DE6000F iSCSI All Flash Array SFF7Y79A002WW7Y79A002JPTable 11. External storage systems: DM SeriesDescription Part number Lenovo ThinkSystem DM Series Storage (NAS or iSCSI connectivity)Lenovo ThinkSystem DM3000H Hybrid Storage Array (2U12 LFF, CTO only)7Y42CTO1WW Lenovo ThinkSystem DM3000H 48TB (12x 4TB HDDs) (Universal SFP+)7Y420001EA* Lenovo ThinkSystem DM3000H 48TB (12x 4TB HDDs) (10GBASE-T)7Y420002EA* Lenovo ThinkSystem DM5000H Hybrid Storage Array (2U24 SFF, CTO only)7Y57CTO1WW Lenovo ThinkSystem DM5000H 11.5TB (12x 960GB SSDs) (Universal SFP+)7Y570001EA* Lenovo ThinkSystem DM5000H 11.5TB (12x 960GB SSDs) (10GBASE-T)7Y570002EA* Lenovo ThinkSystem DM5000H 29TB (24x 1.2TB 10K HDDs) (Universal SFP+)7Y570003EA* Lenovo ThinkSystem DM5000H 29TB (24x 1.2TB 10K HDDs) (10GBASE-T)7Y570004EA* Lenovo ThinkSystem DM5000F Flash Storage Array (2U24 SFF, CTO only)7Y41CTO1WW Lenovo ThinkSystem DM7000H Hybrid Storage Array (3U, CTO only)7Y56CTO1WW Lenovo ThinkSystem DM7000F Flash Storage Array (3U, CTO only)7Y40CTO1WW * Available only in EMEA.Table 12. External storage systems: DS SeriesDescription Part numberWorldwide Japan PRC Lenovo ThinkSystem DS Series Storage (iSCSI connectivity)Lenovo ThinkSystem DS2200 LFF FC/iSCSI Dual Controller Unit4599A314599A3J4599A3C Lenovo ThinkSystem DS2200 SFF FC/iSCSI Dual Controller Unit4599A114599A1J4599A1C Lenovo ThinkSystem DS4200 LFF FC/iSCSI Dual Controller Unit4617A314617A3J4617A3C Lenovo ThinkSystem DS4200 SFF FC/iSCSI Dual Controller Unit4617A114617A1J4617A1C Lenovo ThinkSystem DS6200 SFF FC/iSCSI Dual Controller Unit4619A114619A1J4619A1C DS6200F 12x 400GB 10DWD SSDs, 1x 8Gb FC SFP, 512 Snapshots, Replication4619A1F4619J1F4619C1F DS6200F 12x 800GB 3DWD SSDs, 1x 8Gb FC SFP, 512 Snapshots, Replication4619A2F4619J2F4619C2F DS6200F 12x 1.6TB 3DWD SSDs, 1x 8Gb FC SFP, 512 Snapshots, Replication4619A3F4619J3F4619C3F DS6200F 12x 3.84TB 1DWD SSDs, 1x 8Gb FC SFP, 512 Snapshots, Replication4619A4F4619J4F4619C4FTable 13. External storage systems: V Series and Storwize for LenovoDescription Part numberLenovo Storage V Series (iSCSI connectivity)Lenovo Storage V3700 V2 LFF Control Enclosure6535C1D Lenovo Storage V3700 V2 SFF Control Enclosure6535C2D Lenovo Storage V3700 V2 XP LFF Control Enclosure6535C3D Lenovo Storage V3700 V2 XP SFF Control Enclosure6535C4D Lenovo Storage V5030 LFF Control Enclosure 3Yr S&S6536C12 Lenovo Storage V5030 LFF Control Enclosure 5Yr S&S6536C32 Lenovo Storage V5030 SFF Control Enclosure 3Yr S&S6536C22 Lenovo Storage V5030 SFF Control Enclosure 5Yr S&S6536C42 Lenovo Storage V5030F SFF Control Enclosure 3Yr S&S6536B1F Lenovo Storage V5030F SFF Control Enclosure 5Yr S&S6536B2F Lenovo Storage V7000 SFF Control Enclosure 3Yr S&S PRC6538R11^ Lenovo Storage V7000 SFF Control Enclosure 5Yr S&S PRC6538R21^ Lenovo Storage V7000F SFF Control Enclosure 3Yr S&S PRC6538R1G^ Lenovo Storage V7000F SFF Control Enclosure 5Yr S&S PRC6538R2G^ IBM Storwize for Lenovo (iSCSI connectivity)IBM Storwize V7000 SFF Control Enclosure, 3YR SWMA6195C32†IBM Storwize V7000 SFF Control Enclosure, 3YR SWMA, LA6195C3L‡IBM Storwize V7000 SFF Control Enclosure, 5YR SWMA6195C52†IBM Storwize V7000 SFF Control Enclosure, 5YR SWMA, LA6195C5L‡^ Available only in PRC.† Available worldwide except Latin America.‡ Available only in Latin America.1U 9 C19/3 C13 Switched and Monitored 60A 3Ph PDU with IEC 309 3P+Gnd cord 46M40031U 12 C13 Switched and Monitored DPI PDU (without a line cord)46M40041U 12 C13 Switched and Monitored 60A 3 Phase PDU with IEC 309 3P+Gnd line cord 46M4005Ultra Density Enterprise PDUs (9x IEC 320 C13 + 3x IEC 320 C19 outlets)Ultra Density Enterprise C19/C13 PDU Module (without a line cord)71762NX Ultra Density Enterprise C19/C13 PDU 60A/208V/3ph with IEC 309 3P+Gnd line cord 71763NU C13 Enterprise PDUs (12x IEC 320 C13 outlets)DPI C13 Enterprise PDU+ (without a line cord)39M2816DPI Single Phase C13 Enterprise PDU (without a line cord)39Y8941C19 Enterprise PDUs (6x IEC 320 C19 outlets)DPI Single Phase C19 Enterprise PDU (without a line cord)39Y8948DPI 60A 3 Phase C19 Enterprise PDU with IEC 309 3P+G (208 V) fixed line cord 39Y8923Front-end PDUs (3x IEC 320 C19 outlets)DPI 30amp/125V Front-end PDU with NEMA L5-30P line cord 39Y8938DPI 30amp/250V Front-end PDU with NEMA L6-30P line cord 39Y8939DPI 32amp/250V Front-end PDU with IEC 309 2P+Gnd line cord 39Y8934DPI 60amp/250V Front-end PDU with IEC 309 2P+Gnd line cord 39Y8940DPI 63amp/250V Front-end PDU with IEC 309 2P+Gnd line cord 39Y8935Universal PDUs (7x IEC 320 C13 outlets)DPI Universal 7 C13 PDU (with 2 m IEC 320-C19 to C20 rack power cord)00YE443NEMA PDUs (6x NEMA 5-15R outlets)DPI 100-127V PDU with fixed NEMA L5-15P line cord 39Y8905Line cords for PDUs that ship without a line cord DPI 30a Line Cord (NEMA L6-30P)40K9614DPI 32a Line Cord (IEC 309 P+N+G)40K9612DPI 32a Line Cord (IEC 309 3P+N+G)40K9611DPI 60a Cord (IEC 309 2P+G)40K9615DPI 63a Cord (IEC 309 P+N+G)40K9613DPI Australian/NZ 3112 Line Cord (32A)40K9617DPI Korean 8305 Line Cord (30A)40K9618DescriptionPart number For more information, see the list of Product Guides in the Power Distribution Units category:/servers/options/pdu#rt=product-guideUninterruptible power supply unitsUninterruptible power supply unitsThe following table lists the uninterruptible power supply (UPS) units that are offered by Lenovo that can be used with the NE10032O RackSwitch in IT solutions.Table 16. Uninterruptible power supply unitsDescription Part numberWorldwide modelsRT1.5kVA 2U Rack or Tower UPS (100-125VAC) (8x NEMA 5-15R 12A outlets)55941AX RT1.5kVA 2U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A outlets)55941KX RT2.2kVA 2U Rack or Tower UPS (100-125VAC) (8x NEMA 5-20R 16A outlets)55942AX RT2.2kVA 2U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A, 1x IEC 320 C19 16A outlets)55942KX RT3kVA 2U Rack or Tower UPS (100-125VAC) (6x NEMA 5-20R 16A, 1x NEMA L5-30R 24A outlets)55943AX RT3kVA 2U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A, 1x IEC 320 C19 16A outlets)55943KX RT5kVA 3U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A, 2x IEC 320 C19 16A outlets)55945KX RT6kVA 3U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A, 2x IEC 320 C19 16A outlets)55946KX RT8kVA 6U Rack or Tower UPS (200-240VAC) (4x IEC 320-C19 16A outlets)55948KX RT11kVA 6U Rack or Tower UPS (200-240VAC) (4x IEC 320-C19 16A outlets)55949KX RT8kVA 6U 3:1 Phase Rack or Tower UPS (380-415VAC) (4x IEC 320-C19 16A outlets)55948PX RT11kVA 6U 3:1 Phase Rack or Tower UPS (380-415VAC) (4x IEC 320-C19 16A outlets)55949PX ASEAN, HTK, INDIA, and PRC modelsThinkSystem RT3kVA 2U Standard UPS (200-230VAC) (2x C13 10A, 2x GB 10A, 1x C19 16A outlets)55943KT ThinkSystem RT3kVA 2U Long Backup UPS (200-230VAC) (2x C13 10A, 2x GB 10A, 1x C19 16A outlets)55943LT ThinkSystem RT6kVA 5U UPS (200-230VAC) (2x C13 10A outlets, 1x Terminal Block output)55946KT ThinkSystem RT10kVA 5U UPS (200-230VAC) (2x C13 10A outlets, 1x Terminal Block output)5594XKTFor more information, see the list of Product Guides in the Uninterruptible Power Supply Units category: /servers/options/ups#rt=product-guideLenovo Financial ServicesTrademarksLenovo and the Lenovo logo are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. A current list of Lenovo trademarks is available on the Web athttps:///us/en/legal/copytrade/.The following terms are trademarks of Lenovo in the United States, other countries, or both:Lenovo®Flex SystemLenovo ServicesRackSwitchSystem x®ThinkServer®ThinkSystem®The following terms are trademarks of other companies:Linux® is the trademark of Linus Torvalds in the U.S. and other countries.Other company, product, or service names may be trademarks or service marks of others.。

执行显示模式下的思科ISE CLI命令本章介绍执行模式下的show命令，这些命令用于显示思科ISE设置，是最有用的一部分命令。

本章的每个命令之后会随附命令使用、命令语法、使用指南和一个或多个示例的简要说明。

注释从思科ISE版本3.0开始，如果在运行某些show命令后需要转义字符，请按Ctrl+C，然后按Q。

•show，第3页•show application，第4页•show backup，第7页•show banner，第9页•show cdp，第10页•show clock，第12页•show container，第13页•show cpu，第17页•show crypto，第20页•show disks，第21页•show icmp-status，第23页•show interface，第25页•show inventory，第27页•show ip，第29页•show ipv6route，第30页•show logging，第31页•show logins，第34页•show memory，第35页•show ntp，第36页•show ports，第37页•show process，第39页•show repository，第41页•show restore，第43页执行显示模式下的思科ISE CLI命令•show running-config，第44页•show snmp-server engineid，第46页•show snmp-server user，第47页•show startup-config，第48页•show tech-support，第50页•show terminal，第52页•show timezone，第53页•show timezones，第54页•show udi，第55页•show uptime，第56页•show users，第57页•show version，第59页show要显示运行系统信息，请在执行模式下使用show 命令。

返回我的课程 测试成绩报告单任课教师已设定暂时不显示本试卷的标准或参考答案。

请注意本页底部显示的总分和提示。

在系统自动批改的客观题正确率小于80%时可以重做。

试卷：NSCE-book4-Unit6试卷编号：NSCE-book4-Unit6试卷满分：100姓名：陈睿殊学号：13342005班级：130106登录：2015-06-14 22:12:49交卷：1970-01-01 08:00:00上机地址：172.20.53.207图例：Right Wrong To be marked by instructor Click ONCE on the speaker icon to start listening!放音结束前请不要离开本页。

否则就听不成啦!Part 1 Short conversations (每小题：2 分)Directions: In this section you'll hear some short conversations. Listen carefully and choose the best answer to the questions you hear.1. A. Linda wanted to return some history magazines to the man.B. Linda wanted to lend some history magazines to the man.C. Linda wanted to borrow some history magazines from theman.D. Linda wanted to get some history magazines back fromthe man.2.A. She has it with her now.B. She borrowed it from Sonia.C. She only has Sonia's history book.D. She lent it to Sonia.3. A. He found the history exam difficult.B. He set a difficult easy question.C. He has a good memory.D. He has a declining memory.Part 1 Short conversations (每小题: 2 分;满分：6 分)(In the case of True/False type of questions, A stands for True and B for False, or A for Y, Bfor N and C for NG.) 小题得分对错学生答案Correct 1. D 2. D 3. CSubtotal : 6Click ONCE on the speaker icon to start listening!放音结束前请不要离开本页。

netstat state established listen -回复中括号内的内容"[netstat state established listen]" 是指网络统计命令（netstat）中的一种状态（state），其中包括已建立（established）和监听（listen）的网络连接。

下面将逐步回答并详细解释这个主题。

第一步：了解netstat命令Netstat命令是一个网络工具，用于显示当前活动的网络连接和路由表等相关信息。

它可用于查看计算机上的网络统计数据，以及监控网络连接和端口的状态。

第二步：理解已建立（established）状态在网络连接建立后，系统在每个连接的两个端口之间建立一个双向通信通道。

当双方之间的连接建立成功后，连接的状态将从“正在建立（SYN_SENT）”变为“已建立（established）”。

在已建立（established）状态下，数据包可以在双方之间相互传输。

已建立的网络连接可以是TCP（传输控制协议）连接，也可以是UDP（用户数据报协议）连接。

这种状态通常意味着两个程序之间正在进行数据交换。

第三步：探究监听（listen）状态监听状态（listen）是指一个程序（通常是一个服务器程序）正在监听某个特定的端口，以接收来自其他计算机的网络连接请求。

在这种状态下，程序等待客户端连接并处理进来的数据。

一个计算机上可以有多个程序同时处于监听状态，每个程序可以监听不同的端口。

这允许多个服务器程序在同一台计算机上运行，每个服务器程序监听不同的端口，以提供不同的服务。

监听状态是服务器程序常见的状态，例如Web服务器（如Apache或Nginx）就会监听HTTP（端口80）或HTTPS（端口443）连接。

虽然常见的监听状态是TCP连接，但也可以使用其他协议（如UDP）进行监听。

第四步：netstat输出的状态信息当运行netstat命令时，输出将包含当前激活的网络连接和监听状态的信息。

Mininet中文使用教程译者注：这篇Blog 是在学习SDN 过程中翻译的Mininet 官方的文档.文档主要是介绍了Mininet 的简单用法.会分成几个部分放出来,原文.下面是正文第1部分：Everyday Mininet Usage首先是是命令语法•$这个符号代表现在处于Linux 的shell 交互下,需要使用的是Linux 命令•mininet>这个符号表示现在处于Mininet 交互下,需要使用的是Mininet 的命令•＃这个符号表示的是现在处于Linux 的root 权限下.以上相应的状态下下属于对应的命令,就能够得到正常的输出.需要注意的是mininet>的情况比较特殊,需要使用minient 的命令来进行交互.Display Startup Options我们首先来启动Mininet.键入以下命令来显示Mininet的帮助信息:如上所示,输出了mn 的帮助信息.Start Wireshark为了使用Wireshark 来查看OpenFlow 的控制信息,我们先打开Wireshark 并让他在后台运行.$ sudo wireshark &在Wireshark 的过滤选项中,输入of,然后选择Apply.In Wireshark, click Capture, then Interfaces, then select Start on the loopback interface <lo>.现在窗口上暂时应该没有任何OpenFlow 的数据包.如果已经安装了Wireshark,但是运行不了〔e.g. 你得到一个类似$DISPLAY not set之类的错误信息,可以参考FAQ,：s://github/mininet/mininet/wiki/FAQ#wiki-X11-forwarding〕设置好X11就可以正常运行GUI 程序,并且使用xterm 之类的终端仿真器了,后面的演示中可以用到.Interact with Hosts and SwitchesStart a minimal topology and enter the CLI:默认的最小拓扑结构包含有两台主机〔h1,h2〕,还有一个OpenFlow 的交换机,一个OpenFlow 的控制器四台设备.这种拓扑接口也可以使用--topo=minimal来指定.当然我们也可以使用其他的拓扑结构,具体信息可以看--topo的信息.现在四个实体〔h1,h2,c0,s1〕都在运行着.c0作为控制器,是可以放在虚拟机外部的.如果没有具体的测试作为参数传递时,我们可以使用Mininet 交互.在Wireshark的窗口中,你会看到内核交换机连接到控制器.显示Mininet CLI命令：显示节点：显示网络：输出所有节点的信息：从上面的输出中,你可以看到有一台交换机和两台主机.在Mininet 的CLI 中第一个字符串是设备名,那后面的命令就在该设备上执行.例如我们想在h1设备上执行ifconfig则输入如下命令：上面的输出中,可以看见h1-eth0跟lo两个接口,需要注意的是,在Linux 系统的shell 中运行ifconfig是看不到h1-eth0.与h1-eth0相反的是,switch默认是跑在root 的网络namespace上面,所以在switch上执行命令与在Linux 下的shell 中是一样的.上面的输出中包含交换机的虚拟网卡s1,以与主机的eth0.为了区别显示host 主机的网络是隔离的,我们可以通过arp与route命令来做演示,分别在s1与h1上面演示如下：这样可以做到将每一个主机,交换机,以与控制器都放到他自己的标准的network namespace 中,但是这种做法并没有什么特别的优势,除非你想复制一个非常复杂的网络.Mininet 不支持这种做法,你可以通过--innamespace参数来查看更多的信息.译者注：感觉有点像LXC 或者说想最近比较火的Docker注意:只有网络是虚拟出来的,每一个主机里面的进程使用的都是同一套目录,可以看到相同的进程集合,我们打印不同主机下面的进程列表看看：如上所示, h1,h2,s1三个进程列表是完全相同的.其实完全可以做到各个主机完全独立,就想LXC 那样,但是目前Mininet 并没有这么做.在Mininet 中所有的进程都放在root 下面,这样你可以在Linux的shell 中直接用kill或者ps这些命令查看或者杀死进程.Test connectivity between hosts现在,验证您可以h1 ping 通h2:mininet中的命令语法如上所示.host1 command host2.在Wireshark 中可以看到OpenFlow 的控制流量,可以看到h1 ARPs h2的mac,并将一个packet_in发送到c0,然后c0发送packet_out消息流广播到交换机〔在本例中,唯一的其他数据端口〕.第二个主机接受到的ARP请求,并发送一个广播答复.此回复进到控制器,该控制器将其发送到h1并且pushes down a flow entry.现在第一主机知道的第二个IP地址,并且可以通过ICMP ping 来回显请求.这个请求,连同其从第二主机对应的应答,both go the controller and result in a flow entry pushed down <along with the actual packets getting sent out>.重复前一条命令：这次ping 的时间将比第一次低的多, A flow entry covering ICMP ping traffic was previously installed in the switch, so no control traffic was generated, and the packets immediately pass through the switch.使用pingall命令可以让每一个节点直接都产生上面的效果.Run a simple web server and client我们不单可以在主机上面运行ping命令,每一条Linux下的命令或者程序都可以在Mininet 中运行：接下来,尝试开始于h1启动一个简单的服务器上,然后从h2发出请求,最后关闭Web服务器：退出mininet交互命令：cleanup如果Mininet出于某种原因崩溃,可以用下面命令来清理：Part 2: 高级选项Advanced Startup Options回归测试Run a Regression TestMininet 可以用于直接运行回归测试,不一定要切换到他的CLI 下面.运行回归测试：这条命令会创建一个小的拓扑结构,然后启动OpenFLow 的控制器,然后跑ping 测试,最后再把拓扑结构跟控制器关掉.另一种有用的试验是iperf的〔给它约10秒来完成〕：还有一直常用的测试是iperf<完成这个测试大概需要10s 钟>:此命令创建的相同Mininet,并在其中一台host 上面跑iperf server, 然后在另外一台host 上面运行iperf client 然后解析取得带宽情况.更改拓扑结构大小和类型 Changing Topology Size and Type Mininet 默认的拓扑结构是由两台host 以与一台交换机组成的,你可以用--topo参数来更改拓扑结构.假设你要在一个交换机与三台host 之间做ping 探测验证〔verify all-pairs ping connectivity〕.：运行回归测试：另一个例子中,使用线性拓扑〔其中每个交换机配有一个主机,并且所有的交换机连接在一起〕：课哟用参数来控制拓扑结构是Mininet 中最有用的功能之一,非常强大.链路变化 Link variationsMininet2.0允许你设置连接参数,甚至可以通过命令行实现自动化设置：上面的设置每两个节点之间的延迟是10ms,因为ICMP 请求传过了两条链路〔一次是到大交换机,一次到达主机〕,往返时间〔RRT〕就应该是40ms.你还可以使用PythonAPI来做更多的事儿,不过现在我们先继续往下演练.调整输出信息Adjustable VerbosityMininet默认输出信息的级别是Info,Info级别会输出Mininet的详细信息.我们也可以通过-v 参数来设置输出DEBUG信息.这样会打印出更多额外的细节.现在尝试一下output参数,这样可以在CLI 中打印更少的信息.除了上面的几个级别,还有其他的级别可以使用,比如warning等Custom Topologies自定义拓扑结构在custom/topo-2sw-2host.py中是一个例子可以拿来参考,我们可以看到通过PythonAPI 我们可以很简单的来定义拓扑结构.这个例子直接连接两台交换机,每个交换机带有一台主机.我们提供一个自定义的mininet 文件,就可以创建新的拓扑结构、交换机类型.我们在命令行里面测试一下：ID= MAC默认情况下,host 的mac 地址是随机分配的.这会导致每次mininet 创建的时候,MAC地址都会改变,这会给调试带来一些困难--mac参数可以解决上面的问题,栗子如下：之前：使用--mac参数：n contrast, the MACs for switch data ports reported by Linux will remain random. This is because you can ‘assign’a MAC to a data port using OpenFlow, as noted in the FAQ. This is a somewhat subtle point which you can probably ignore for now. XTerm Display xterm屏显为了方便更复杂的调试工作,可以使用mininet 的xterms可以通过x选项来给每一个host 与交换机启动一个xterm.后一秒钟,在xterm终端会弹出,并且具有自动设置窗口的名称<h1,h2…>.或者,您也可以用下面的方式打开更多的xterm.默认情况下,仅仅host 需要一个但大户的namespace,而交换机的窗口则不用<与政策的终端类似>but can be a convenient place to run and leave up switch debug commands, such as flow counter dumps.在你想看到交互命令的时候,xterm 很有用,但是如果你仅仅想看到输出信息,那你可能想停掉xterm例如：在switch: s1 <root>的xterm下面运行:因为交换机中没有数据流量,所以不会有信息输出.To use dpctl with other switches, start up mininet in verbose mode and look at the passive listening ports for the switches when they’re created.现在,在host: h1的xterm中运行：回到s1的xterm中查看:现在就可以看见数据流了.另外我们可以直接用dpctl命令直接调用Mininet CLI 里面的命令,而不需要启动任何xterm或者指定交换机的IP 跟端口.我们看已通过ifconfig命令来判断xterm 是否在root的名字空间下,如果所有的网卡都显示出来〔包含eth0>,那他就是在root 下.从mininet 的CLI中退出：这样mininet 的CLI就自动关闭了.Other Switch Types 其他类型的交换机我们可以使用不同的交换机类型.例如：运行user-space 交换机：值得注意的是这种交换机下,带宽相比于前面的内核态交换机要小的多.如果做ping 探测,也会有更高的延迟,这是因为现在的数据包需要从内核态转换到用户空间,消耗了更多的资源.另一方面,用户空间的交换机会有一些新功能,如果交换机的性能不是关键问题是的时候.在Mininet 虚拟机中预装了另外一个交换机类型是Open vSwitch<OVS>,在iperf测试中,带宽会比内核态交换机更大.Mininet BenchmarkTo record the time to set up and tear down a topology, use test ‘none’:Everything in its own Namespace <user switch only>默认情况下,主机都放在自己的命名空间,而交换机和控制器的root命名空间.我们可以通过--innamespace参数来把交换机放在自己的名字空间中.Instead of using loopback, the switches will talk to the controller through a separately bridged control connection.就其本身而言,这个选项是没有多大用处的,但它确实提供了如何分离不同交换机的例子.请注意,此选项不会〔截至12年11月19日〕与Open vSwitch的工作.需要注意的是这个选项在Open vSwitch中是没法使用的〔截至12年11月19日是没法使用〕Part 3: Mininet Command-Line Interface <CLI> Commands第3部分：Mininet命令行界面〔CLI〕命令Display Options我们可以通过启动一个最小拓扑结构,然后让他一直运行,来来查看mininet 的CLI 的选项列表：显示选项：Python Interpreter如果在Mininet CLI中的命令的第一个字符串是py,那这个条命令会用Python 来执行.这对于扩展Mininet,探测mininet的内部工作机智都有帮助.每个主机,交换机和控制器都有一个与之关联的对象.在Mininet命令行下运行：打印locals:还可以通过dir<>函数来查看节点的方法和属性：您可以通过使用help<>函数读取在线文档,查看节点上可用的方法：You can also evaluate methods of variables:Link Up/Down断开/联通链路,对于提供容错能力的测试非常有用.比如端口h1与s1之间的连接：你应该可以看到一个OpenFlow产生了一个的端口状态变化通知.重新连接h1s1:XTerm Display要显示h1与h2的xterm:Part 4: Python API Examples在Mininet源代码中的示例目录包括如何使用Mininet的Python的API,还有一些可能有用的代码并没有放到主代码库中.SSH daemon per host这个栗子对于要在每台设备上启用ssh 服务可能很有帮助.在另外一个终端上,就可以ssh到任何主机并运行交互式命令：退出mininet：你会想重新看看那这些栗子可以看Introduction to Mininet,里面介绍了Python API. Part 5: Walkthrough Complete!恭喜！你已经完成了Mininet演练.之后可以随意尝试新的拓扑结构和控制器或查看源代码.Next Steps to mastering Mininet阅读OpenFlow 的教程虽然你可以得到合理的利用Mininet的CLI,但是如果你掌握了Python API,Mininet会变得更加有用和强大的.所以去看Mininet 的文档后面会解释如何远程控制mininet〔e.g. one running outside Mininet’s control〕. Appendix: Supplementary Information这些都不是必需的,但你会发现它们非常有用.Using a Remote Controller注意：这一步是不是默认演练的一部分;如果你在mininet 之外运行一个控制器,这个附录将有些帮助.在OpenFLow 的教程中介绍了可以使用controller --remote参数来启动一个交换机,然后你可以用SDN 控制器比如POX,NOX,Beacon或者Floodlight之类的来控制这个交换机.当您启动Mininet网络,每个交换机可以连接到控制器,无论这个控制器在哪里.如果你本地装有开发工具或者控制器,又或者你想在不同的物理机上面运行控制器,这种设置会非常方便.如果你想尝试一下这个,只需要加上ip 或者port 就可以：例如,要运行POX的交换机,你可以这样做在另一个窗口,启动Mininet连接到"远程"控制器〔这实际上是在本地运行,但Mininet的控制范围之外〕：注意,这些其实都是默认的IP地址和端口值.如果你制造一些流量〔如h1 ping h2〕,你应该能够观察到窗口显示该交换机连接,而且输出了一些流量数据.mininet虚拟机中已经预装了一些OpenFlow的控制器,你可以很轻松的就把这些东西搞起来.NOX Classic使用mininet 的默认util/install.sh -a并不会安装NOX.如果你想安装它,执行sudo~/mininet/util/install.sh -x需要注意的是NOX Classic已被弃用,可能不会在将来得到支持.早NOX 中运行pyswitch来做一个回归测试,首先确认NOX_CORE_DIR已经在环境变量中设置好.首先验证NOX正在运行：Ctrl-C来杀死NOX 进程,然后运行与NOX 的pyswitch测试：注意,--controller选项具有方便的语法来向控制器类型指定选项〔在这种情况下,nox 运行pyswitch.〕几秒钟之后,而NOX加载完成并且交换机之间相互连接,随后ping.注意,此时,mn应该由sudo -E来调用,以保持NOX_CORE_DIR环境变量.如果你是通过--controller remote来远程启用的nox,那就不需要加-E参数了.或者,你可以改变的/etc/sudoers文件,把修改成使运行sudo的时候的环境变量的设置不会改变.。

ENOperating instructions......................pages 1 to 6Translation of the original operating instructions1 1.1 FunctionThis operating instructions manual provides all the information you need for the mounting, set-up and commissioning to ensure the safe operation and disassembly of the safety control modul. The operating instructions must be available in a legible condition and a complete ver-sion in the vicinity of the device.1.2 Target group: authorised qualified personnelAll operations described in this operating instructions manual must be carried out by trained specialist personnel, authorised by the plant operator only.Please make sure that you have read and understood these operat-ing instructions and that you know all applicable legislations regarding occupational safety and accident prevention prior to installation and putting the component into operation.The machine builder must carefully select the harmonised standards to be complied with as well as other technical specifications for thes election, mounting and integration of the components.1.3Explanation of the symbols usedInformation, hint, note:This symbol is used for identifying useful additional information.Caution: Failure to comply with this warning notice could lead to failures or malfunctions.Warning: Failure to comply with this warning notice could lead to physical injury and/or damage to the machine.1.4 Appropriate useThe products described in these operating instructions are developed to execute safety-related functions as part of an entire plant or machine. It is the responsibility of the manufacturer of a machine or plant to ensure the proper functionality of the entire machinery or plant.The safety-monitoring module must be exclusively used in accordance with the versions listed below or for the applications authorised by the manufacturer. Detailed information regarding the range of applications can be found in the chapter "Product description".1.5 General safety instructionsThe user must observe the safety instructions in this operating instruc-tions manual, the country-specific installation standards as well as allprevailing safety regulations and accident prevention rules.Further technical information can be found in the Elan catalogues or in the online catalogue on the Internet: .The information contained in this operating instructions manual isp rovided without liability. Subject to technical modifications.There are no residual risks, provided that the safety instructions as well as the instructions regarding mounting, commissioning, operation and maintenance are observed.1.6Warning about misuseIn case of inadequate or improper use or manipulations of the safety control modul, personal hazards or damage to machinery or plant components cannot be excluded. The relevant requirements of the standard EN 1088 must be observed. The relevant requirements of the standard EN 1088 must be observed.1 About this document1.1 Function..............................................11.2 Target group: authorised qualified personnel ..................11.3 Explanation of the symbols used...........................11.4 Appropriate use ........................................11.5 General safety instructions ...............................11.6 Warning about misuse...................................11.7 Exclusion of liability .....................................22 Product description2.1 Ordering code .........................................22.2 Special versions........................................22.3 Destination and use.....................................22.4 Technical data .........................................22.5 Safety classification .....................................33 Mounting3.1 General mounting instructions.............................33.2 Dimensions ...........................................34 Electrical connection4.1 General information for electrical connection..................35 Operating principle and settings5.1 LED functions..........................................35.2 Description of the terminals...............................36 Set-up and maintenance6.1 Functional testing.......................................36.2 Maintenance (3)7 Disassembly and disposal7.1 Disassembly...........................................37.2 Disposal..............................................38 Appendix8.1 Wiring examples .......................................48.2 Start configuration ......................................48.3 Sensor configuration ....................................48.4 Actuator configuration ...................................58.5 EC Declaration of conformity (6)02.12.2009 / I n d e x : 474/09 / T e i l e -N r . 11917971.7 Exclusion of liabilityWe shall accept no liability for damages and malfunctions resulting from defective mounting or failure to comply with this operating instructions manual. The manufacturer shall accept no liability for damages resulting from the use of unauthorised spare parts or accessories.For safety reasons, invasive work on the device as well as arbitrary re-pairs, conversions and modifications to the device are strictly forbidden; the manufacturer shall accept no liability for damages resulting from such invasive work, arbitrary repairs, conversions and/or modifications to the device.2 2.1 Ordering codeThis operating instructions manual applies to the following types:SRB 301LC/B-ROnly if the information described in this operating instructions manual are realised correctly, the safety function and therefore the compliance with the Machinery Directive is maintained.2.2 Special versionsFor special versions, which are not listed in the order code below 2.1, these specifications apply accordingly, provided that they correspond to the standard version.2.3 Destination and useThe safety-monitoring modules for integration in safety circuits are designed for fitting in control cabinets. They are used for the safe evaluation of the signals of positive break position switches for safety functions on sliding, hinged and removable safety guards as well as emergency stop control devices.The safety function is defined as the opening of enabling circuits 13-14, 23-24 and 33-34 when the inputs S11-S12 and/or S11-S22 are opened. The safety-relevant current paths with output contacts 13-14, 23-24 and 33-34 meet the following requirements under observation of a B 10d value assessment (also refer to “Requirements of DIN EN ISO 13 849-1“):– Control category 4 – PL e to DIN EN ISO 13849-1– SIL 3 to DIN EN 61508-2– S ILCL 3 to DIN EN 62061(meets the requirements of control category 4 to DIN EN 954-1)To determine the Performance Level (PL) of the entire safety function (e.g. sensor, logic, actuator) to DIN EN ISO 13849-1, an analysis of all relevant components is required.2.4 Technical data General data:Standards:IEC/EN 60204-1, EN 60947-5-1; EN ISO 13849-1, IEC/EN 61508Climate resistance:EN 60068-2-78Fixing:Snaps onto standard DIN rails to DIN EN 60715Terminal designations:EN 60947-1Material of the enclosure:glass-fibre reinforced thermoplastic, ventilatedMaterial of the contacts:AgSnO, self-cleaning, positive drive Weight:230 gStart conditionsAutomatic or start button Feedback circuit (Y/N):YesON delay with reset button:approx. 50 ms Drop-out delay in case of emergency stop:approx. 30 msMechanical data:Connection type:Screw connection Min. cable section:0.25 mm²Max. cable section: 2.5 mm²Connecting cable:rigid or flexible Tightening torque for the terminals:0.6 NmWith removable terminals (Y/N):NoMechanical life:10 million operationsElectrical life:Derating curve available on request Resistance to shock:10 g / 11 msResistance to vibrations to EN 60068-2-6:10 ... 55 Hz, amplitude 0.35 mmAmbient conditions:Ambient temperature:–25°C … +45°C Storage and transport temperature:–40°C … +85°CProtection class:Enclosure: IP 40Terminals: IP 20Wiring compartment: IP 54Air clearances and creepage distances to IEC/EN 60664-1: 4 kV/2 (basic insulation)EMC rating:conforming to EMC Directive Electrical data:Contact resistance in new state:max. 100 mΩPower consumption:max. 1.7 W / 1.9 VA Rated operating voltage U e :24 VDC –15%/+40%, residual ripple max. 10%24 VAC –15% / +10%Frequency range:50 Hz / 60 HzMax. fuse rating of the operating voltage:internal t 0.5 A (5 x 20 mm)Monitored inputs:Short-circuit recognition (Y/N):No Wire breakage detection (Y/N):Yes Earth leakage detection (Y/N):Yes Number of NO contacts:0Number of NC contacts:2Cable lengths:1-channel without cross-wire short detection:– 1,500 m = 1.5 mm² – 2,500 m = 2.5 mm²2-channel without cross-wire short detection Conduction resistance:max. 40 ΩOutputs:Number of safety contacts:3Number of auxiliary contacts:1Number of signalling outputs:0Switching capacity of the safety contacts:13-14; 23-24; 33-34:max. 250 V, 6 A ohmic (inductive in case of protective wiring); min. 10 V / 10 mA;fitting with 6 mm distance for U B = 32 VDC and T u = 50°C: residual current = 18 A, without distance 6 A Switching capacity of the auxiliary contacts:41-42: 24 VDC / 2 A Fuse rating of the safety contacts:6 A slow blow Recommended fuse for the auxiliary contacts: 2 A slow blowUtilisation category to EN 60947-5-1:AC-15 / DC-13: EN 60947-5-1Dimensions (H/W/D):100 mm x 22.5 mm x 121 mm2.5 Safety classification Standards:EN ISO 13849-1, IEC 61508, EN 60947-5-1PL:Stop 0: up to e Control category:Stop 0: up to 4DC:Stop 0: 99% (high)CCF:> 65 points SIL:Stop 0: up to 3Service life:20 yearsB10d value (for one channel):Low voltages range 20%: 20,000,0040%: 7,500,00060%: 2,500,00080%: 1,000,000Maximum load 100%: 400,000MTTF B d x x h s/h3600d10d opop opn 0,1 x n opt cycleFor an average annual demand rate of n op = 126,720 cycles per year, Performance Level PL e can be obtained at maximum load.n op = average number of activations per year d op = average number of operating days per year h op = average number of operating hours per day t cycle = a verage demand rate of the safety function in s(e.g. 4 × per hour = 1 × per 15 min. = 900 s)(Specifications can vary depending on the application-specific parameters h op , d op and t cycle as well as the load.)3 3.1 General mounting instructionsMounting: snaps onto standard DIN rails to EN 60715.Snap the bottom of the enclosure slightly tilted forwards in the DIN rail and push up until it latches in position.3.2 DimensionsAll measurements in mm.Device dimensions (H/W/D): 100 x 22.5 x 121 mm4 4.1General information for electrical connectionThe electrical connection may only be carried out by authorised personnel in a de-energised condition.Wiring examples: see appendix5 5.1 LED functions • K1: Status channel 1• K2: Status channel 2• U B : Status operating voltage (LED is on, when the operating voltage on the terminals A1-A2 is ON)• U i : Status internal operating voltage (LED is on, when the operating voltage on the terminals A1-A2 is ON and the fuse has not been triggered)5.2 Description of the terminals Voltages:A1A2+24 VDC/24 VAC 0 VDC/24 VAC Inputs:S11-S12S11-S22Input channel 1 (+)Input channel 2 (+)Outputs:13-1423-2433-34First safety enabling circuit Second safety enabling circuit Third safety enabling circuitStart:X1-X241-42Feedback circuit and external reset Auxiliary NC contactFig. 16 6.1 Functional testingThe safety function of the safety control modules must be tested. The following conditions must be previously checked and met:1. Correct fixing2. Check the integrity of the cable entry and connections3. Check the safety control modules enclosure for damage.4. C heck the electrical function of the connected sensors and their influence on the safety-monitoring module and the downstream actuators 6.2 MaintenanceA regular visual inspection and functional test, including the following steps, is recommended:1. Check the correct fixing of the safety-monitoring module2. Check the cable for damages3. Check electrical functionDamaged or defective components must be replaced.7 7.1 DisassemblyThe safety control module must be disassembled in a de-energised condition only.7.2 DisposalThe safety control module must be disposed of in an appropriatem anner in accordance with the national prescriptions and legislations.8.3 Sensor configurationSingle-channel emergency stop circuit with command devices to DIN EN ISO 13850 (EN 418) and EN 60947-5-5 (Fig. 5)• Wire breakage and earth leakage in the control circuits are detected.• Control category 1 – PL c to DIN EN ISO 13849-1 possible, when tested to DIN EN ISO 13849-1, paragraph 6.5.2.Dual-channel emergency stop circuit with command devices to DIN EN ISO 13850 (EN 418) and EN 60947-5-5 (Fig. 6)• Wire breakage and earth leakage in the control circuits are detected.• Cross-wire shorts between the control circuits are not detected .• Control category 4 – PL e to DIN EN ISO 13849-1 possible (with protected cable routing).Single-channel guard door monitoring circuit with interlocking devices to EN 1088 (Fig. 7)• At least one contact with positive break required• Wire breakage and earth leakage in the control circuits are detected.• Control category 1 – PL c to DIN EN ISO 13849-1 possible, when tested to DIN EN ISO 13849-1, paragraph 6.5.2.S12S11S22S12S12S11S22S11Fig. 5Fig. 6Fig. 7Dual-channel guard door monitoring circuit with interlocking device to EN 1088 (Fig. 8)• With at least one positive-break position switch• Wire breakage and earth leakage in the control circuits are detected.• Cross-wire shorts between the control circuits are not detected .• Control category 4 – PL e to DIN EN ISO 13849-1 possible (with protected cable routing).Dual-channel control of magnetic safety switches to EN 60 947-5-3(Fig. 9)• Wire breakage and earth leakage in the control circuits are detected.• Cross-wire shorts between the control circuits are not detected.• Control category: 3 to EN 954-1:1997• Control category 3 – PL "e" to DIN EN ISO 13849-1 possibleThe connection of magnetic safety switches to theSRB 301LC/B-R safety-monitoring module is only admitted when the requirements of the standard EN 60 947-5-3:2005 are observed.As the technical data are regarded, the following minimum requirements must be met:– switching capacity: min. 240 mW – switching voltage: min. 24 VDC – switching current: min. 10 mAFor example, the following safety sensors meet ther equirements: – BNS 33-02z-2187, BNS 33-02zG-2187 – BNS 260-02z, BNS 260-02zG– BNS 260-02-01z, BNS 260-02-01zG8 8.1 Wiring examplesDual-channel control, shown for a guard door monitor with two position switches where one has a positive break contact; with external reset button J (Fig. 2)• Relay outputs: Suitable for dual-channel control, for increase in capacity or number of contacts by means of contactors or relays with positive-guided contacts.• The control system recognises wire-breakage, earth faults and cross-wire shorts in the monitoring circuit. S = Feedback circuitFig. 2 a) Logic8.2 Start configurationExternal reset button (Fig. 3)• The external reset button is integrated as shown.• The safety-monitoring module is activated upon actuation of the reset button.Automatic start (Fig. 4)• The automatic start is programmed by connecting the feedback circuit to the terminals. If the feedback circuit is not required, establish a bridge.• Caution: Not admitted without additional measure due to the risk of gaining access by stepping behind!• Caution: within the meaning of EN IEC 60204-1 paragraph 9.2.5.4.2 and 10.8.3, the operating mode "automatic start" is only restrictedly admissible. In particular, any inadvertent restart of the machine must be prevented by other suitable measures.K B JS K AX2X1K B SK AX2X1Fig. 3Fig. 4When sensors with LED are wired in the control circuit (protective circuit), the following rated operating voltage must be observed and respected:– 24 VDC with a max. tolerance of –5 %/+ 20 %– 24 VAC with a max. tolerance of –5 %/+ 10 %Otherwise availability problems could occur, especially in series-wired sensors, where a voltage drop in the control circuit is triggered by LED's for instance.Dual-channel control of a safety-related electronic (micro-processor-based) safety guard with p-type transistor outputs e.g. AOPD's to EN IEC 61496: 2004 (Fig. 10)• Wire breakage and earth leakage in the control circuits are detected.• Cross-wire shorts between the control circuits are usually detected by the safety guards. The safety-monitoring module therefore is not equipped with a cross-wire short detection.• Control category: 3 to EN 954-1:1997• If cross-wire shorts in the control circuits are detected by the safety guard:– control category 4 to EN 954-1:1997– category 4 – PL e to DIN EN ISO 13 849-1:2007 possible.Fig. 8Fig. 9Fig. 108.4 Actuator configurationSingle-channel control with feedback circuit (Fig. 9)• Suitable for increase in capacity or number of contacts by means of contactors or relays with positive-guided contacts. • S = feedback circuit:If the feedback circuit is not required, establish a bridge.Dual-channel control with feedback circuit (Fig. 10)Suitable for increase in capacity or number of contacts by means of contactors or relays with positive-guided contacts. • S = feedback circuit:If the feedback circuit is not required, establish a bridge.L1L1Fig. 11Fig. 12Differentiated control with feedback circuit (Fig. 11)• Suitable for increase in capacity or number of contacts by means of contactors or relays with positive-guided contacts. • S = feedback circuit:If the feedback circuit is not required, establish a bridge.Fig. 13a) Enabling signal controllerNoteThe currently valid declaration of conformity can be downloaded from the internet at .Authorised signatureHeinz SchmersalManaging DirectorElan Schaltelemente GmbH & Co. KG Im Ostpark 2, D35435 Wettenberg Postfach 11 09, D - 35429 Wettenberg Telefon: +4 9 (0)6 41 9848-0Telefax: +49 (0)641 9848-420E-Mail: info-elan@ Internet: www.elan.de。

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