KTI Networks Fast Ethernet switches
Contents
1. gt 3 FX link fault 3 FX link fault Network Cables Multimode MMF 50 125 62 5 125 Single mode SMF 9 125 77 2 11 LED Indication LED Function State PWR Power status ON OFF LNK Port link status ON BLINK OFF 100M Port speed status ON OFF FX7 FX7 link status ON BLINK OFF FX8 FX8 link status ON BLINK OFF Met Factory Reserved Interpretation The power is supplied to the switch The power is not supplied to the switch An active link is established on the port No traffic Port link is up and there 1s traffic Port link is down 100Mbps 10Mbps FX7 port is link up Port link is up and there 1s traffic Port link is down FX8 port is link up Port link is up and there 1s traffic Port link is down Ignore the indication Note FX7 LED is reserved and can be ignored for Model 800 and Model 800 1 series FX8 LED is reserved and can be ignored for Model 800 HEF2. 77 5 73 5 ya 2 5 Applying Power The power specifications of the switch are Operating Voltage 7 30VDC Power Consumption Max 7 3W 30VDC The switch provides two types of power interfaces terminal block and DC power jack for receiving DC power input from external power supply DC Power Jack 2 pair Terminal blocks DC1 DC2 Using Terminal Blocks Either DC1 interface or DC2 interface can be used to receive DC power from an external power system Or DC2 also can be used to deliver the power received on DC1 to next switch in cascading way DCI Vdc Positive terminal DCI Vdc Negative terminal DC2 Vdc Positive terminal DC2 Vdc Negative terminal Three 2P terminal plugs are provided together with the switch Two of the three plugs are used for DC1 and DC2 interfaces respectively The plug is shown below Power wires 24 12AWG IEC 0 5 2 5mm Install the power source wires with the plug properly Then plug in DC1 contacts If cascading the power to next switch device is needed install the power wires and plug for another switch Then use DC2 contacts Note Only up to four device units can be cascaded to receive power from one main power input source Using DC Power Jack When an external power system is not available the switch provides a DC jack to receive power from typical AC DC power adapter alternatively AC Power Adapters Optional commercial rated adapters are available fo
3. 10 C 70 C 20 C 70 C 20 C 70 C 20 C 70 C 20 C 70 C 20 C 70 C 10 C 70 C 10 C 70 C 20 C 70 C 20 C 70 C 20 C 70 C 20 C 70 C 20 C 70 C 20 C 70 C 20 C 70 C A variety of fiber options and the optical specifications 1s provided as follows Model FX Port amp Cable Wavelength Tx Power Rx sensitivity Rx max power 800 1T FXS ST MMF 1310nm 19 14dBm 34 dBm max 14dBm min 800 1C FX8 SC MMF 1310nm 19 14dBm 34 dBm max 14dBm min 800 1CL1 FX8 SC MMF 1310nm 19 12dBm 31 dBm max 8 dBm min 800 1CL2 FX8 SC MMF 1310nm 19 14dBm 34 dBm max 3 dBm min 800 1SA2 FX8 SC SMF 1310nm 15 8 dBm 34 dBm max 7 dBm min 00 ISL2B FX8 amp SC SME 1310nm 15 7dBm 34 dBm max 3 dBm min 5800 1512 FX8 SC SMF 1310nm 18 7 dBm 32 dBm max 3 dBm min 800 2T FX7 ST MMF 1310nm 19 14dBm 34 dBm max 14dBm min FX8 ST MMF 1310nm 19 14dBm 34 dBm max 14dBm min 800 2C FX7 SC MMF 1310nm 19 14dBm 34 dBm max 14dBm min FX8 SC MMF 1310nm 19 14dBm 34 dBm max 14dBm min 800 2CL1 FX7 SC MMF 1310nm 19 12dBm 31 dBm max 8 dBm min FX8 SC MMF 1310nm 19 12dBm 31 dBm max 8 dBm min 800 2CL2 FX7 SC MMF 1310nm 19 14dBm 34 dBm max 3 dBm min FX8 SC MMF 1310nm 19 14dBm 34 dBm max 3 dBm min 800 25A2 FX7 SC SMF 1310nm 15 8 dBm 34 dBm max 7 dBm min FX8 SC SMF 1310nm 15 8 dBm 34 dBm max 7 dBm min SO0 2SL2
4. Harmonics Table of Contents Ths IIIFOGQUCTION dissiris aaa a aada bea aaas anain 5 E NS A o cet ene or eee COR a Maer clea eee nen nine 6 Wee Product ANCIS ic si2 tice ind helen a ee la cee ee eae eae ict 6 13 EOL AIG iat ett eel 7 E NEIWOIK OMG ss da a lidad 7 ESE INC el eee eee 8 A A A 9 17 BOOM Panel ance anctlsnenaamasdecsenmantenuetanaceereetne hc 9 PSA A A tudes eels autos tities E 10 EMI IDC Si deal i 12 2 N Stala O NN ds 14 Zl O 14 14 2 39 ices iaricate seats iatietantiehenueh a 15 24 Panel Mountain acs Bava aketee tba a 16 ZO PAOD IVI POWER eddie cnica luca 18 2 6 Power Failure 19 2 TCS OLB ION la ties did 20 2 8 Selecting UTF Ene TE E A iD EEE EEROR 20 2 9 Making UTP Connections oocccccccccnccnncnnccnncnnnnnncnnonononcnnnnnnconnnnnnnnannnnonannnnonanenennnens 21 2 10 Making Fiber Connections a O LOS 22 2 CE DONACION E o 23 1 Introduction The KSD 800 series 1s 8 port full wire speed Fast Ethernet switches for industrial applications De pending on the fiber connectivity the series is provided in three types of configuration as follows Model series 10 100TX TP Ports 100FX fiber ports 800 8 ports 800 1 xxx 8 ports 1 port 800 2xxx 8 ports 2 ports The switches provide the following advantages Plug and Play The switches provide eight 10 100TX copper ports for connections to Ethernet devices or 100Mbps Fast Ethernet devices With
5. packets 100Mbps 148 800pps at 64 byte packets Store and forward 1536 bytes 64 consecutive broadcast packets in 800ms Protection by dropping broadcast storm packets Power status TP port link activity status speed status FX port link status Euro type terminal block contacts DC1 DC2 2 sets for power wire cascading DC Jack D 6 3mm D 2 0mm 7V 30V 5 Model 800 4 7W 7 5VDC input 5 0W 30VDC input Model 800 1 5 3W 7 5VDC input 5 6W 30VDC input Model 800 2 7 1W 7 5VDC input 7 3W 30VDC input 140 x 106 x 40 mm Enclosed metal with no fan Support DIN rail mounting Panel mounting Model 800 455g Model 800 1 465g Model 800 2 475g Typical 20 C 70 C 20 C 85 C 5 90 Part 15 rule Class A EMC CISPR22 Class A 1 9 Model Definitions FX Port Connector Cable Model 800 800 1T 800 1C 800 1CL1 800 1CL2 800 1SA2 800 1SL2B 800 1SL2 800 2T 800 2C 800 2CL1 800 2CL2 800 2SA2 800 2SL2B 800 2SL2 no 800 2MCSL2B FX7 800 2MCSL2 FX8 FX7 FX8 ST SC SC SC SC SC SC ST ST SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC MMF MMF MMF MMF SMF SMF SMF MMF MMF MMF MMF MMF MMF MMF MMF SMF SMF SMF SMF SMF SMF MMF SMF MMF SMF 2km 2km 2km 2km 15km 20 30km 20km 2km 2km 2km 2km 2km 2km 2km 2km 15km 15km 20 30km 20 30km 20km 20km 2km 20 30km 2km 20km Distance max Operating Temperature 10 C 70 C
6. the featured auto negotiation function the switches can detect and config ure the connection speed and duplex automatically The switches also provide auto MDI MDI X func tion which can detect the connected cable and switch the transmission wire pair and receiving pair automatically This auto crossover function can simplify the type of network cables used Selectable Copper Fiber Connections The 100FX fiber ports can support 100Mbps fiber connection using optic fiber cable and extend a network connection up to several kilometers via fiber cables The 100TX ports are designed to share the same switched ports with the associated 10 100TX copper ports It means the switched port sup ports dual network media types either copper cable or fiber cable Designed for Industrial Applications For industrial environment the switches are designed with the following enhanced features E High and wide operating Temperature M Wide operating voltage range for DC power input E Power input interface Screw terminal block and DC jack for adapter E Relay output for device power failure alarm E DIN rail mounting support for industrial enclosure E Panel mounting support for industrial enclosure 1 1 Features Fast Ethernet switch with 8 10 100TX copper ports Auto MDI MDI X detection on all 10 100TX ports Auto negotiation capable on all 10 100TX ports 100FX slots support wide range of fiber options ST SC connectors Miulti mode fiber Single mode d
7. 5 100FX Fiber 10 100TX Twisted Pair Ports TP Compliance Connectors Pin assignments Configuration Transmission rate Duplex support Flow control Network cable 100FX Fiber Ports Compliance Configuration Transmission rate Far end fault function Flow control Network cables Eye safety Optical Specifications IEEE 802 3 10BASE T IEEE 802 3u 100BASE TX Shielded RJ 45 jacks Auto MDI MDI X detection Auto negotiation 10Mbps 100Mbps Full Half duplex IEEE 802 3x pause frame base for full duplex operation Back pressure for half duplex operation Cat 5 UTP IEEE 802 3u 100BASE FX Forced 100Mbps Full duplex 100Mbps Capable to receive FEFI far end fault indication signal Capable to send FEFI signal when Rx link failure detected IEEE 802 3x pause frame base for full duplex operation Back pressure for half duplex operation MME 50 125 60 125 SMF 9 125 IEC 825 compliant Refer to Section 1 9 Switch Functions MAC Addresses Table Forwarding amp filtering Switching technology Maximum packet length Broadcast storm LED Indicators System Per 10 100TX port Per 100FX port DC Power Input Interfaces Operating Input Voltages Power consumption Mechanical Dimension base Housing Mounting Weight Environmental Operating Temperature Storage Temperature Relative Humidity Electrical Approvals FCC CE 1K entries Non blocking full wire speed 10Mbps 14 880 pps at 64 byte
8. Auto negotiation incapable IDOBASE TX devices It performs a negotiation process for the speed and duplex configuration with the connected device automatically when each time a link is being established If the connected device is also auto negotia tion capable both devices will come out the best configuration after negotiation process If the con nected device is incapable in auto negotiation the switch will sense the speed and use half duplex for the connection 7 1 2 10 Making Fiber Connections FX7 port and FX8 port operate on 100Mbps and full duplex The following figure illustrates a connection example between two fiber ports RX Fiber cable TA TX 7 Fiber cable RX Make sure the Rx to Tx connection rule 15 followed on the both ends of the fiber cable Far End Fault Function The FX ports are facilitated with this function which conforms to IEEE 802 3u 100BASE FX specifi cations When the FX port detects a link failure on its receiving circuitry it will send out an FEFI Far End Fault Indication signal to the remote connected device to indicate a remote fault is detected It also is capable to receive FEFI signal sent from the remote link partner Upon receiving an FEFI signal it indicates a link failure occurred on the transmitting path This function allows the switch to report a fiber link fault even when a link failure occurred on transmitting fiber cable 1 Detect Rx link failure 2 Send FEFI signal
9. B FX7 SC SME 1310nm 15 7 dBm 34 dBm max 3 dBm min FX8 SC SMF 1310nm 15 7 dBm 34 dBm max 3 dBm min 800 25L2 FX7 SC SMF 1310nm 18 7 dBm 32 dBm max 3 dBm min FX8 SC SMF 1310nm 18 7 dBm 32 dBm max 3 dBm min 800 2MCSL2B FX7 SC MMF 1310nm 19 14dBm 34 dBm max 3 dBm min FX8 SC SMF 1310nm 15 7dBm 34 dBm max 3 dBm min 800 2MCSL2 FX7 SC MME 1310nm 19 14dBm 34 dBm max 3 dBm min FX8 SC SMF 1310nm 18 7 dBm 32 dBm max 3 dBm min 2 Installation 2 1 Unpacking The product package contains e The switch unit e One DIN rail mounting kit e One product CD ROM 2 2 Safety Cautions To reduce the risk of bodily injury electrical shock fire and damage to the equipment observe the following precautions e Do not service any product except as explained in your system documentation e Opening or removing covers may expose you to electrical shock e Only a trained service technician should service components inside these compartments e If any of the following conditions occur unplug the product from the electrical outlet and replace the part or contact your trained service provider The power cable extension cable or plug is damaged An object has fallen into the product The product has been exposed to water The product has been dropped or damaged The product does not operate correctly when you follow the operating instructions e Do not push any objects into th
10. KSD 800 Series Industrial 8 Port Fast Ethernet Switches with Fiber Connectivity Installation Guide DOC 050710 C 2002 KTI Networks Inc All rights reserved No part of this documentation may be reproduced in any form or by any means or used to make any directive work such as translation or transformation without permission from KTI Networks Inc KTI Networks Inc reserves the right to revise this documentation and to make changes in content from time to time without obligation on the part of KTI Networks Inc to provide notification of such revision or change For more information contact United States KTI Networks Inc P O BOX 631008 Houston Texas 77263 1008 Phone 713 2663891 Fax 713 2663893 E mail kti ktinet com URL __ http www ktinet com International Fax 886 2 26983873 E mail kti ktinet com tw URL _ http www ktinet com tw The information contained in this document is subject to change without prior notice Copyright C All Rights Reserved TRADEMARKS Ethernet is a registered trademark of Xerox Corp WARNING This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in acco
11. e openings of your system Doing so can cause fire or electric shock by shorting out interior components e Operate the product only from the type of external power source indicated on the electrical ratings label If you are not sure of the type of power source required consult your service provider or local power company 2 3 DIN Rail Mounting In the product package a DIN rail bracket is provided for mounting the switch in a industrial DIN rail enclosure The steps to mount the switch onto a DIN rail are 1 Install the mounting bracket onto the switch unit as shown below DIN Rail mounting bracket Screw the mounting bracket to the switch unit 2 Attach bracket to the lower edge of the DIN rail and push the unit upward a little bit until the bracket can clamp on the upper edge of the DIN rail 3 Clamp the unit to the DIN rail and make sure it is mounted securely DIN Rail Clamp to upper edge of the DIN rail 15 2 4 Panel Mounting The switches are provided with an optional panel mounting bracket The bracket support mounting the switch on a plane surface securely The mounting steps are 1 Install the mounting bracket on the switch unit Panel mounting bracket f AN a atl atl Ae ska 2 Screw the bracket on the switch unit Screw the bracket on the switch 16 3 Screw the switch unit on a panel Three screw locations are shown below 94 7 17 8
12. r purchasing Rated AC120V 60Hz DC7 5V 1A Rated AC230V 50Hz DC7 5V 1A Rated AC100V 50 60Hz DC7 5V 1A Rated AC240V 50Hz DC7 5V 1A Note Before you begin the installation check the AC voltage of your area The AC power adapter which is used to supply the DC power for the unit should have the AC voltage matching the commercial power voltage in your area 2 6 Power Failure Relay Output The switch provides a relay output to report power failure event to a remote alarm monitoring system The replay output is provided with two contacts in the terminal block next DC2 interface PF Relay output ne e 3 Q Use the provided 2P terminal plug for signal wiring and plug into the PF contacts The function 1s designed as Power is normal PF contact is shorted with PF contact Power failure PF contact is disconnected with PF contact Note Be sure the voltage applied on PF contacts is within the specification of JOVDC IA max or 120VAC 0 5A max 2 7 Reset Button Reset button Ne A Rh 7 The reset button is used to perform a hardware reset to the switch It is not used in normal cases and can be used for diagnostic purpose If any network hanging problem is suspected it is useful to push the button to reset the switch without turning off the power Check whether the network is recovered 2 8 Selecting UTP or Fiber SW switches If the switch is equipped with FX7 port or FX8 port i
13. rdance with the instruction manual may cause harmful interference in which case the user will be required to correct the interference at his own expense NOTICE 1 The changes or modifications not expressively approved by the party responsible for compliance could void the user s authority to operate the equipment 2 Shielded interface cables and AC power cord if any must be used in order to comply with the emission limits CISPR A COMPLIANCE This device complies with EMC directive of the European Community and meets or exceeds the following technical standard EN 55022 Limits and Methods of Measurement of Radio Interference Characteristics of Information Technology Equipment This device complies with CISPR Class A WARNING This is a Class A product In a domestic environment this product may cause radio interfer ence in which case the user may be required to take adequate measures CE NOTICE Marking by the symbol C indicates compliance of this equipment to the EMC directive of the Euro pean Community Such marking is indicative that this equipment meets or exceeds the following techni cal standards EN 55022 Limits and Methods of Measurement of Radio Interference characteristics of Information Technology Equipment EN 50082 1 Generic Immunity Standard Part 1 Domestic Commercial and Light Industry EN 60555 2 Disturbances in supply systems caused by household appliances and similar electrical equipment Part 2
14. shown below The main functions are DC Power Jack DC power terminal block DC1 input DC2 input PF relay output PF relay output Hardware reset DC Power Jack This connector is used when a AC DC power adapter is used as a power source to the switch Terminal Block This connector provides the following interfaces DC1 Positive and Negative VDC power input from power system DC2 Positive and Negative VDC power cascaded to next device PF Positive and Negative Power failure relay output Reset Hardware reset push button 1 7 Bottom Panel All three model series provide same bottom panel as figure shown below SW switches The switch block SW is used for selecting the media connector type for Port 7 and Port 8 Model SW 800 Sw1 SW2 800 1 SW 1 SW2 800 2 SW1 SW2 ON Position Select FX8 Select FX7 Select FX8 OFF Position Reserved Reserved Reserved Select 10 100TX RJ 45 TP8 Select 10 100TX RJ 45 TP7 Select 10 100TX RJ 45 TP8 1 8 Specifications Network Ports Switched Port Number Port 1 Port 2 Port 3 Port 4 Port 5 Port 6 Port 7 Port 8 Model 800 800 1 series 800 2 series 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 10 100TX 100FX 10 100TX 10 100TX 10 100TX 100FX 100FX Note 10 100TX TP RJ 4
15. t is required to select the media type to be used for the switched Port 7 and Port 8 Set the setting SW which is located on bottom panel to make the selection Model SW ON Position OFF Position 800 SW 1 Reserved SW2 Reserved 800 1 SW1 Reserved SW2 Select FX8 Select 10 100TX RJ 45 TP8 800 2 SW1 Select FX7 Select 10 100TX RJ 45 TP7 SW2 Select FX8 Select 10 100TX RJ 45 TP8 Note Do not change the reserved states specified in the above table 20 2 9 Making UTP Connections The 10 100TX ports supports the following connection types and distances Network Cables 1OBASE T 2 pair UTP Cat 3 4 5 EIA TIA 568B 100 ohm JOOBASE TX 2 pair UTP Cat 5 E A TIA 568B 100 ohm Link distance Up to 100 meters The ports are equipped with auto MDI MDI X function and auto negotiation function for the UTP connection Auto MDI MDI X Function This function allows the port to auto detect the twisted pair signals and adapts itself to form a valid MDI to MDI X connection with the remote connected device automatically No matter a straight through cable or crossover cable is connected the ports can sense the receiving pair automatically and configure itself to match the rule for MDI to MDI X connection It simplifies the cable installation Auto negotiation Function The ports are featured with auto negotiation function and full capability to support connection to e Auto negotiation devices e Auto negotiation incapable 10BASE T devices e
16. uplex fiber Far End Fault function on 100FX ports Back pressure flow control for half duplex operation IEEE 802 3x flow control for full duplex operation Broadcast storm protection function Provides comprehensive LED indication Support DIN rail and panel mounting 1 2 Product Panels The following figure illustrates three major panels of model 800 2 series as example k E wy r r ee l ig 1 3 Front Panel The figure below shows the individual front panel of three model series The main difference 15 the number of the equipped fiber ports 800 1 1 4 Network Ports Model 800 provides eight 10 100TX copper ports only No fiber connectivity 1s equipped LED Indicators Port 1 Port 8 10 100TX Model 800 1 series provide eight 10 100TX copper ports and one 100FX fiber connector on Port 8 LED Indicators Port 1 Port 7 10 100TX Model 800 2 series provide eight 10 100TX copper ports and one 100FX fiber connector on Port 7 and Port 8 respectively LED Indicators Port 1 Port 6 10 100TX 1 5 LED Indicators LED Function PWR Power status LNK Network port link status per port 100M Network port speed status per port FX7 Fiber port link status if fiber port is equipped on Port 7 FX8 Fiber port link status if fiber port is equipped on Port 8 Met Factory reserved 1 6 Top Panel All three model series provide same top panel as figure
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