AlphaNet XP-EDH2 Transponder Field
Contents
1. TAB AUX PWR FY RF Lo 0 C TX LCL Tre 184 6 Ss RX RDY T C D LOCAL Fig 2 10 Local Port Fig 2 11 RF Connection 2 10 Verify Transponder Operation During initial transponder power up the RDY LED will be on solid Once the reset is complete the RDY LED will flash at a 1 2 sec ON 1 2 sec OFF rate e The RX LED will now be ON flickering OFF occasionally indicating a link with the CMTS has been established e The TX LED will be off idle state but will flicker on when transmitting data to the CMTS 745 419 C0 002 Rev B 27 3 0 Network Element Management Software 3 1 3 2 Provisioning the SNMP Manager The following MIB Management Information Base files are required for the SNMP Manager to collect data from the transponders These files can be found on the Society of Cable Telecommunications SCTE web site www scte org These are dependencies between MIB files so they should be compiled in the following order listed below ANSI SCTE 36 2002 formerly HMS 028 SCTE ROOT Management Information Base MIB Definitions ANSI SCTE 37 2003 formerly HMS 072 Hybrid Fiber Coax Outside Plant Status Monitoring SCTE HMS ROOTS Management Information Base MIB Definition ANSI SCTE 38 1 2002 formerly HMS 026 Hybrid Fiber Coax Outside Plant Status Monitoring SCTE HMS PROPERTY MIB Management Information Base MIB Definition ANSI SCTE 382. 1 0 2 0 3 0 4 0 5 0 Table of Contents N PR EA EE E E E stent 6 Introduction to the DOCSIS Transponder mmmn nenea enma nana 7 1 1 System COV CIVIC ree sc essence dees een deren d ea aaa ia 8 Mee WE TAN ONS pti cee ee a eat te ets cee ed O ne eed eepiudouete tale eee oe cee E 9 Transponder SAN zeii etic ca iai at ec 3 a a le 10 2 1 Provisioning the Transponder c nene nenea 10 2 1 1 Network Connectivity cocainei ces adaea ae cesueateus 10 2 1 2 Transponder Configuration Using the HMS INI File eee 11 2 1 3 Transponder Configuration Using Cable Modem Config File 13 2 2 Battery Sense Cable and Aux Power Connections anna 15 2 3 Power Supply Communication Card Settings nenea 20 2 4 Power Supply Interface Connection cc nene nenea 21 2 5 Input and Output Connections XM2 XM and AM Models 068 23 2 6 Input and Output Connections ZTT and ZTT Models 24 2 7 Input and Output Connections Generic Models nenea 25 2 8 Transponder Placement i ei tai 26 2 9 Local and RF Connectors cece cece eee aa mia a daia ia ti bla 27 2 10 Verify Transponder Operation co eaez accesati 0050 n la a d 0096 iti aa 27 Network Element Management Software cmmmnnnneeee nenea nenea 28 3 1 Provisioning the SNMP Manager nani e i 28 3 2 Transponder Communication with the SNMP Manager nenea 28 Using ine Local PONI ce etc ec a eat tai Cea tatal
3. Use the Aux Power connector to connect the ignition battery sense and auxiliary power connections when the battery strings are located more than 15 feet from the transponder The Generator Ignition Battery Sense cable must be connected as shown below Connect the Aux Power connector where the red and black cables leading to the power supply are connected Back of Plug 8 To DOCSIS a Transponder Alpha P N 874 976 20 VU N Wire Entry a View Ignition Pos 1 Ignition Neg S Generator Ignition Battery Sense Alpha P N 875 038 20 11 N N TA g 12 Optional 5 l l B 2 Auxiliary lt gt gt gt le Power a 3 i pe S a a POS POS POS Optional Generator Ignition Battery Sense Ci Il gp Ci Alpha P N 875 038 20 11 Il 4A 1 3A 2A Il Io ue d Fig 2 4 Aux Power and Generator Ignition Battery Connectors NOTE S 3 AUX POS connects to the last positive terminal in the string This may vary depending on whether a 24V 36V or 48V string is used 745 419 C0 002 Rev B 2 0 Transponder Installation continued 2 3 Power Supply Communication Card Settings The power supply communication card settings determine the digital analog setup and scaling that affect how information is reported to your network management system Refer to your power supply s communicati
4. 2 2002 formerly HMS 023 Hybrid Fiber Coax Outside Plant Status Monitoring SCTE HMS ALARMS MIB Management Information Base MIB Definition ANSI SCTE 38 3 2002 formerly HMS 024 Hybrid Fiber Coax Outside Plant Status Monitoring SCTE HMS COMMON MIB Management Information Base MIB Definition ANSI SCTE 38 4 2002 formerly HMS 027 Hybrid Fiber Coax Outside Plant Status Monitoring SCTE HMS PS MIB Management Information Base MIB Definition ANSI SCTE 38 6 2003 formerly HMS 033 Hybrid Fiber Coax Outside Plant Status Monitoring SCTE HMS GEN MIB Management Information Base MIB Definition ANSI SCTE 38 7 2002 formerly HMS 050 Hybrid Fiber Coax Outside Plant Status Monitoring SCTE HMS Transponder Interface Bus TIB MIB Management Information Base MIB Definition Transponder Communication with the SNMP Manager The transponder must first complete its initialization registration and retrieve the ini or cable modem config file from the TFTP server The transponder will then send a warm start trap to the SNMP Manager specified as the Server IP in the ini or cable modem config file This trap provides the SNMP Manager with the MAC and IP addresses of the transponder and should depending on the configuration of the manager software initiate monitoring of the power supply system 745 419 C0 002 Rev B 4 0 Using the Local Port Local Port Connection Procedure 1 Connect the RS 232 to logic level converter Alpha P N 875 349 10
5. CR gt and only one lt LF gt past the last character at the end of the file e The identifiers in brackets must be in upper case e The IP addresses must appear on the next line after the identifier one address per line The addresses that are shown are examples only The Trap Server IP identifier section is optional e Only enter READ READ WRITE sections to enable the SNMP access list e Upto 5 IP addresses can be specified under SECURE HOSTS The Secure Host list will always include the IP address under SERVER IP for a total of 6 The Community Strings Discovery Read Read Write can be any alphanumeric string 20 characters or less Any combination of upper or lower case can be used the string is case sensitive Special characters or punctuation are allowed amp lt gt etc e The DISCOVERY COMMUNITY string is effectively the same as the READ WRITE COMMUNITY It s default is DOCSIS and is primarily used by Cheetah software With SECURE SNMP set to ENABLE the IP address making the read write request must be in the SECURE HOSTS access list Through the Local Craft Port the command SETREAD allows setting of the READ COMMUNITY string in case the hmsinit ini file is not used or does not exist e Through the Local Craft Port the command SETWRITE allows setting of the READ WRITE COMMUNITY string in case the hmsinit ini file is not used or does not exist Through the Local Craft Port the command
6. Igni XP BSC 3 6 1x36V 6 874 842 21 tion Battery Voltage Manual Bypass Active Enclosure Door DC XP BSC 3 9 1x36V 9 874 842 27 Voltage Tolerance Engine Disabled Service Required XP BSC 6 9 2x36V 9 874 842 28 Engine Alarm Consists of Low Oil Pressure Engine Over temp XP BSC 4 6 1x48V 6 874 841 21 Engine Over speed Crank Limit Engine Disabled XP BSC 8 6 2x48V 6 874 841 20 Gas Hazard XP BSC 4 9 1x48V 9 874 841 25 Enclosure Alarm XP BSC 8 9 2x48V 9 874 841 24 Test Status pass fail RTS 745 178 21 Enclosure Door open closed Required in cabinets with Management tamper using screw terminals NMS EMS Cheetah DOCSIS Power Supply Management amper Are It Required oral a Software Standard SNMP Management Tools applications except USM2 5 Extended wire lengths available Contact Alpha for ordering information 745 419 C0 002 Rev B Alpha Technologies Alpha Technologies 3767 Alpha Way Bellingham WA 98226 USA Tel 1 360 647 2360 Fax 1 360 671 4936 Web www alpha com Alpha Technologies Ltd 4084 McConnell Court Burnaby BC V5A 3N7 CANADA Tel 1 604 430 1476 Fax 1 604 430 8908 Alpha Technologies Europe Ltd Twyford House Thorley Bishop s Stortford Herfordshire CM22 7PA UNITED KINGDOM Tel 44 0 1279 501110 Fax 44 0 1279 659870 Alpha Technologies GmbH Hansastrasse 8 D 91126 Schwabach GERMANY Tel 49 9122 79889 0 Fax 49 9122 79889 21 Alp
7. SECURELIST will reveal the contents of the Secure SNMP Access List as well as whether the feature is enabled or disabled 12 745 419 C0 002 Rev B 2 0 Transponder Installation continued 2 1 Provisioning the Transponder continued 2 1 3 Transponder Configuration Using Cable Modem Config File To eliminate the hmsinit ini configuration file a select set of MIB variables must be added to the cable modem config file These MIB variables contain the initialization parameters that replace the hmsinit ini file If the parameters are not set in the cable modelm config file the code will fall back to its previous operation and attempt to load an hmsinit ini file from the TFTP server Single IP Operation 1 The settings are obtained by the transponder through the normal boot process via the cable modem config file The transponder code uses the new MIB variables to construct a file image in RAM The file image will be transferred from the transponder to the Dallas chip in the same manner as the hmsinit ini 2 lf there are no hmsinit settings in the cable modem config file the code will attempt to retrieve the hmsinit ini file from the TFTP server This allows current customers to continue with their existing setup utilizing hmsinit ini Dual IP Operation 1 For customers specifying a different TFTP server for the HMS config the code operates as it currently does The Dallas chip gets a TFTP file name from its DHCP offer It downl
8. be pre loaded into the CMTS e MAC filtering may have to be modified to allow MAC addresses starting with 00 10 3f xx xx xx to be registered For SNMP access UDP ports 161 amp 162 must not be blocked Firewalls must allow communication between the cable modem and the various servers noted above If the address of the TFTP and or TOD server is different than the DHCP server the response from the DHCP server must contain the TFTP and TOD addresses 745 419 C0 002 Rev B 2 0 Transponder Installation continued 2 1 745 419 C0 002 Rev B Provisioning the Transponder continued 2 1 2 Transponder Configuration Using the HMS INI File The transponder s cable modem at first power up or reset command requests a configuration file from the TFTP server The file must contain the IP address of the SNMP manager It may also contain up to five additional SNMP trap recipients The SNMP manager is the only device that can perform SNMP set get get next commands The trap recipients and SNMP manager receive the same traps from the transponder The following is a guideline on how to setup write the hmsinit ini file for the transponder Ensure the hmsinit ini file has been successfully modified installed and tested prior to installing transponders into the system File Name The file name of the HMS initialization file is hmsinit ini Please note that the file name is entirely in lower case The alpha case of the file nam
9. from the negative battery post Insulate the ring lug connector using suitable material such as heat shrink or non conductive tape 4 Reconnect BSC to the battery connector BAT A B and verify transponder operation 745 419 C0 002 Rev B 15 2 0 Transponder Installation continued 2 2 Battery Sense Cable and Aux Power Connections continued 24V Systems ao a g S amp 2 amp gt gt a 2 2 S a a i i 875 401 20 6 lt 2 2 875 401 22 9 Back of Plug AIB C D NEG pin 1 875 401 21 6 875 401 23 9 Vbatt ZA C 24V pin 3 Vbatt 1A C 12V pin 2 Back of Plug Vbatt 1B D 12V pin 5 Vbatt 2B D 24V pin 6 Fig 2 1 24VDC Battery Sense Wire Kits CAUTION When using the battery sense kit with XM power supplies do not connect the A B C D NEG wire 16 745 419 C0 002 Rev B 2 0 Transponder Installation continued 2 2 Battery Sense Cable and Aux Power Connections continued 36V Systems AIB C D NEG pin 1 Vbatt 3A C 36V pin 4 Vbatt 2A C 24V pin 3 Vbatt 1A C 12V pin 2 874 842 21 6 874 842 27 9 di Back of Plug A B C D NEG pin 1 Vbatt 3A C 36V pin 4 Vbatt 2A C 24V pin 3 Vbatt 1A C 1
10. ta ela 29 SSS CC AON e van tie e tute ta a a ec ia d et lau o e 30 745 419 C0 002 Rev B List of Figures Fig 1 1 DOCSIS External Analog Transponder cccccceeeeeeeeeeeeeeeeeeeeeeeteeeeeaeees 7 Fig 1 2 Basic System Block Diagrama acea ten d d a a ie 8 Fige 13 LEDS creeeren anal aaa anca dap aia apa EE tal aa 9 Fig 2 1 24VDC Battery Sense nenea nenea nenea aaa 16 Fig 2 2 36VDC Battery Sense oieri nana isca pi amino 17 Fig 2 3 48VDC Battery Sense ss iezii suedia totii et tin dul a ai 18 Fig 2 4 Aux Power and Generator Ignition Battery Connectors ceee anna 19 Fig 2 5 Power Supply Interface Connections 2 ccceeeeeeeeeceeeeeeeeeeeeeeeeeeeeeeeees 22 Fig 2 6 Input and Output Connections XM2 XM and AM Models 23 Fig 2 7 Input and Output Connections ZTT and ZTT Models 24 Fig 2 8 Input and Output Connections Generic Models ccceeseeeeeeeeeeeees 25 Fig 2 9 Suggested Transponder Mounting Location nenea 26 PI 2 103 OCA PO coace ct ile at afost hod os eta ata sta la nu 27 Fig 2 11 RF CODEC OM peace taia adinci ali aa ia nad a dia sa aa 27 Table 221 TLEGDH HMSInit MIB erinran it pice dat due a d ae 14 Table 2 2 Power Supply Communication Card Settings nene 20 Table 2 3 Power Supply Interface Connection mmmmeee nenea nenea 21 745 419 C0 002 Rev B Safety Notes Review the drawings and illustrations cont
11. to the computer and the transponder 2 Setup computer to use Hyper Terminal Settings are 19200 baud 8 N and 1 3 Press ENTER to view the display 4 Press to display the menu HELP This help This help RESET Reset transponder STATUS Transponder config and status ALARMS Display active alarms ID Enter logical ID PSDATA Display power supply data DEVICE Display device status PSTEST Initiate power supply test GENDATA Display generator data GENTEST Initiate generator test GENRESET Reset generator alarms 5 Verify using menu item PSDATA1 that communications between the power supply communication card and the transponder is established and reliable Verify valid data is displayed for the addressed power supply 6 Verify using menu item STATUS that the transponder version data is consistent and record the address MAC Address 00 10 3F 00 00 0D Serial No E1E8E7 Version 1 0 2 L 1600 950 0315 A 05 00 IP Address 192 168 1 102 Check code 0x0000 CommonNEStatus 0x19 actual data will be different NOTE We access additional configuration options type gubed at the command prompt followed by password THEBEST 745 419 C0 002 Rev B 29 5 0 Specifications DOCSIS Network Power Monitoring General Specifications SNMPv1 Power Supply Batteries and Generator analog status approximates ANSI SCTE 25 3 2002 formerly HMS 022 Monitoring Protocol Dev
12. 2V pin 2 874 842 20 6 874 842 28 9 M Back of Plug Vbatt 2B D 24V pin 6 Vbatt 1B D 12V pin 5 FR a gt e oO a a 2 G 2 gt Fig 2 2 36VDC Battery Sense Wire Kits CAUTION When using the battery sense kit with XM power supplies do not connect the A B C D NEG wire 745 419 C0 002 Rev B 17 2 0 Transponder Installation continued 2 2 Battery Sense Cable and Aux Power Connections continued 48V Systems ax ao a z E a e 2 gt gt gt ir a i z o 9 9 a lt O lt N lt 875 841 21 6 a E E 875 841 25 9 a 2 2 2 Back of Plug A B C D NEG pin 1 874 841 20 6 874 841 24 9 Vbatt 3A C 36V pin 4 Vbatt 2A C 24V pin 3 Vbatt 1A C 12V pin 2 Back of Plug Vbatt A B C D 48V pin 8 Vbatt 1B D 12V pin 5 Vbatt 3B D 36V pin 7 Vbatt 2B D 24V pin 6 Fig 2 3 48VDC Battery Sense Wire Kits CAUTION When using the battery sense kit with XM power supplies do not connect the A B C D NEG wire 18 745 419 C0 002 Rev B 2 0 Transponder Installation continued 2 2 Battery Sense Cable and Aux Power Connections continued
13. OCAL RX m t Battery Sense Cable Kits see Section 5 0 2 D4V Fig 2 8 Input and Output Connections Generic Models 1 1 12V 745 419 C0 002 Rev B 25 26 2 0 Transponder Installation continued 2 8 Transponder Placement Place the transponder in the power supply section of the enclosure away from other heat sources Procedure 1 2 3 4 5 Connect all cables to the front of the transponder before mounting Select an area on the right side of the enclosure if possible as shown below Test fit the transponder to ensure that the cables are long enough Clean the area to ensure a strong bond with the adhesive Remove the protective tape over the adhesive and press into place J sv o Mount Transponder Power Supply Compartment in this area i O eis a Fig 2 9 Suggested Transponder Mounting Location 745 419 C0 002 Rev B 2 0 Transponder Installation continued 2 9 Local and RF Connectors The Local connector allows the technician to communicate with the transponder and power supply through a PC s RS 232 serial port The RF connector is the primary I O port to the CMTS
14. With optional VoIP test functionality the power supply transponder becomes a powerful network diagnostics tool Whether extending the life of your network backup power through battery balancing managing QoS for VoIP services or monitoring for trouble areas during an AC power outage the Alpha DOCSIS Analog Transponder provides the tools needed to manage today s network power requirements and the ability to upgrade for tomorrow s needs Features e Uses existing headend equipment e Uses ANSI SCTE HMS standards Single transponder supports a variety of power supply models GEN BAT AB AUX PWR II LIN P N 745 419 20 XXX TX LCL CM 00 10 3F XX XX XX S N XXXXXX EN K MERN EANN PH zi iai Lf o 9 PWR SPLY BAT C D LOCAL RX RDY Fig 1 1 DOCSIS External Analog Transponder 745 419 C0 002 Rev B 1 0 Introduction to the DOCSIS Transponder continued 1 1 System Overview The DOCSIS Analog Transponder receives data from a Universal Status Monitoring Card on XM series power supplies from the status monitor connector on Lectro ZTT power supplies or from the RPM card on AM power supplies The transponder and power supply can be n
15. ad the hmsinit ini file on the TFTP Server or use the cable modem config file see section 2 1 3 Operator s network security policies must allow SNMP traffic to pass between transponder and SNMP manager Install the transponder and any related equipment in the enclosure Connect an RF drop Verify proper operation Quick Start Transponder Operation 1 2 2 1 Verify the power supply communication card settings are correct See Section 2 3 for details Provide power by connecting the battery sense cable or Auxiliary Power connection Refer to Section 2 2 for details Wait until the RDY LED begins flashing and then connect the power supply interface connection See Section 2 4 Connect all other Input Output connections See Section 2 5 2 6 or 2 7 for details Provisioning the Transponder Complete Sections 2 1 1 and 2 1 2 before connecting the transponder to the RF network Otherwise you must reset each transponder 2 1 1 Network Connectivity The transponder s cable modem must be recognized by the CMTS as a valid device be able to obtain an IP address from the DHCP server locate the TFTP and TOD servers and communicate with the SNMP management server trap receiver Differ ent security methods are used to insure network integrity some common issues are A subscriber account where the subscriber is the transponder may be required for each transponder e The transponder s MAC address may have to
16. ained in this manual before proceeding If there are any questions regarding the safe installation or operation of the system contact Alpha Technologies or the nearest Alpha representative Save this document for future reference To reduce the risk of injury or death and to ensure the continued safe operation of this product the following symbols have been placed throughout this manual Where these symbols appear use extra care and attention ATTENTION The use of ATTENTION indicates specific regulatory code requirements that may affect the placement of equipment and or installation procedures NOTE A NOTE provides additional information to help complete a specific task or procedure CAUTION The use of CAUTION indicates safety information intended to PREVENT DAMAGE to material or equipment RS MEM WARNING presents safety information to PREVENT INJURY OR DEATH to the technician or user 6 745 419 C0 002 Rev B 1 0 Introduction to the DOCSIS Transponder The DOCSIS Analog Transponder provides the ability to manage network powering through existing cable modem infrastructure A single transponder can monitor and manage a power supply batteries and generator The transponder transmits data to a management system over the network s existing CMTS and using standard SNMP Simple Network Management Protocol keeps bandwidth use to a minimum Status Monitoring information is compatible with ANSI SCTE HMS standards
17. akin AlphaNet Series External DOCSIS Analog Transponder CM 00 E TITLULUI UU ral i 10 3F E2 D0 C3 i i TUL OTU Technical Manual Effective January 2006 Alpha Technologies External DOCSIS Analog Transponder Technical Manual 745 419 C0 002 Rev B Effective Date January 2006 Copyright 2006 Alpha Technologies Inc member of The alpha Group NOTE Sin denies responsibility for any damage or injury involving its enclosures power supplies generators batteries or other hardware manufactured by Alpha or members of the Alpha Group when used for an unintended purpose installed or operated in an unapproved manner or improperly maintained NOTE AS Photographs and drawings contained in this manual are only for illustrative purposes These photographs and drawings my not exactly match your installation NOTE SA rom the written and illustrative information contained in this manual before proceeding If there are questions regarding the safe installation or operation of this powering system or enclosure please contact Alpha Technologies or your nearest Alpha representative Contacting Alpha Technologies www aloha com or For general product information and customer service 7 AM to 5 PM Pacific Time call 1 800 863 3930 For complete technical support call 1 800 863 3364 7 AM to 5 PM Pacific Time or 24 7 emergency support DOCSIS is a Registered Trademark of CableLabs Safety Notes
18. cting the RF cable and powering up the transponder 3 lpha P N 874 975 2 Generator Interface Alpha P N 874 975 20 To Generator Starter Battery Battery Sense Kit See Sec 5 0 for list 3 Ignition Battery Lava a Aux Power Cable Alpha P N 874 976 20 To Auxiliary Power Power Supply Interface See Sec 5 0 for list y Battery Sense Kit See Sec 5 0 for list 6 Craft Port Cable Alpha P N 875 349 10 To Battery String RTS Cable Alpha P N 745 178 21 lt Aand B fa vinsense Apra Peres To Generator ty A GEN BAT AB AUX PWR i RF A J A all Iarr lt P N 745 419 20 XXX CM 00 10 3F XX XX XX TX S N XXXXXX LJ D O e Surge Suppresser PETC ITI lee Ground Block PWR SPLY aR mi To Power Supply 5 6 To Battery String CandD Logic Level Converter Alpha P N 875 349 10 Fig 2 6 Input and Output Connections XM2 XM and AM Models CAUTION A ground block with surge suppression device is required to
19. e is unimportant on a Windows based server however the alpha case is critical in a UNIX server As a result it is considered good practice to have the file name in lower case regardless of the server operating system Sample hmsinit ini File BEGIN sample hmsinit ini file THIS LINE NOT IN FILE This identifies the IP address of the SNMP manager SERVER IP 10 1 1 5 This identifies the IP addresses of up to 5 SNMP trap receivers TRAP SERVER IP 10 1 1 6 10 1 1 7 This identifies the IP address of the TOD server TIME SERVER IP 10 1 1 8 This sets the SNMP community string default DOCSIS DISCOVERY COMMUNITY DOCSIS This sets the Read Only access community string READ COMMUNITY apple This sets the Read Write access community string READ WRITE COMMUNITY ORANGE This sets the SNMP access to ENABLE or DISABLE default DISABLE SECURE SNMP ENABLE This identifies the IP addresses of up to 5 Secure Host IPs SECURE HOSTS 10 1 1 9 10 1 1 10 END sample hmsinit ini file THIS LINE NOT IN FILE 2 0 Transponder Installation continued 2 1 Provisioning the Transponder continued 2 1 2 Transponder Configuration Using the HMS INI File continued f NOTES e The characters indicate an optional comment line Please note that there is only one each lt CR gt and a lt LF gt cursor return and line feed at the end of every section There must also be only one lt
20. er C AC Input Voltage or Analogin 0 2 8Vpk XM2 Output Current 1 Analogin 0 1VDCHAAC ZTToption Equipment Fail Alarm Digital In High Low Pe 2 98VDC 25 C a 3 5 e 7 8 o mo n 12 10 11 12 13 14 15 AC Input Voltage Analog In 0 1VAC 1VAC ZTT option 6 AC Output Voltage Analog In D VAVA OSM SME 1VAC 1VAC ZTT option Lai Table 2 3 Power Supply Interface Connection 745 419 C0 002 Rev B 21 2 0 Transponder Installation continued 2 4 Power Supply Interface Connection continued Connect the Interface cable to the USM USM2 USM2 5 or RPM card as shown below Verify that pin 1 lines up with pin 1 on the connector furthest from the 2 pin tamper connector Tamper Connector Pin 1 Pin 1 Tamper Connector XM2 Series with USM 2 or USM2 5 XP Series with USM Power Supply Interface Cable From DOCSIS Transponder Sheet Metal Transponder Connector USM USM2 or USM2 5 Circuit Board Side View of Connector Pin 1 AM Power Supply with RPM Card Fig 2 5 Power Supply Interface Connections 22 745 419 C0 002 Rev B 2 0 Transponder Installation continued 2 5 Input and Output Connections XM2 XM and AM Models Connect the battery string or Aux Power connector to power the transponder Connect the remaining cables as shown below NOTE SA van the transponder cable modem MAC address is recorded in the CMTS before conne
21. etwork managed through your existing CMTS Power Supply XM XM2 ZTT or AM AlphaGen Generator System GE BATAB AUX PWR To CMTS 1 P N 745 419 20 XXX CM 00 10 3F XX XX XX TX SIN XXXXXX 1 r e LI LILI LILI L iee PWR SPLY CiD LOCAL F Up to Four 24V 36V or 48V Battery Strings Fig 1 2 Basic System Block Diagram 745 419 C0 002 Rev B 1 0 Introduction to the DOCSIS Transponder continued 1 2 LED Indicators FE Idle Status Flickering ON FE __ ON Tickering OFF RDY Indicates operation status of the transponder Flashing ON and OFF Normal Operation OFF No power or malfunctioning transpon der ani E ee ON Transponder reset in progress RX RDY RX Status of data reception from CMTS LOCAL ON Communication established with CMTS lished Indicates loss of communication with CMTS Fig 1 3 LEDs 745 419 C0 002 Rev B 10 2 0 Transponder Installation Steps to a Successful Installation Operator s IT Department must allow the transponder s Cable Modem CM to obtain an IP address from the DHCP Server Operator s IT Department must lo
22. hatec Ltd P O Box 56468 Limassol Cyprus CYPRUS Tel 357 25 375675 Fax 357 25 359595 AlphaTEK ooo Khokhlovskiy Pereulok 16 Stroenie 1 office 403 109028 Moscow RUSSIA Tel 7 495 916 1854 Fax 7 495 916 1349 Alphatec Baltics S Konarskio G 49 Vilnius 2009 LITHUANIA Tel 350 5 210 5291 Fax 350 5 210 5292 Alpha Technologies 5 Avenue Victor Hugo F 92140 Calmart France FRANCE Tel 33 3 41 90 07 07 Fax 33 1 41 90 93 12 Due to continuing product improvements Alpha reserves the right to change specifications without notice Copyright 2006 Alpha Technologies Inc All rights reserved Alpha is a registered trademark of Alpha Technologies 745 419 C0 002 Rev B
23. ices Monitored General Hardware Power Supplies XM2 using USM2 or USM2 5 XM AM us RF Cable Interface F connector female 75 ohm Supported ing USM RPM ZTT ZTT Generic Local Interface RJ 12 RS 232 19 2kb N 8 1 Requires DOCSIS Compat Firmware DOCSIS 1 1 serial port adapter and PC with terminal ibility emulation software Hyper Terminal recommended LED Indicators RF Transmit RF Receive Link RF Transmit Receive Transponder Ready Local Data Generator Control Remote test start stop Tx Frequency 5 to 42 MHz Environmental 40 C to 65 C 10 to 90 non con Range densing humidity Output Power 8 to 58 dBmV Emissions EN50022 Class A and FCC Part 15 Class Channel Bandwidth 6 MHz A Installed in power supply enclosure Receive Center 91 to 857 MHz Standard HRC IRC system Freq Range channels Warranty 2 years Input Level 15 to 15 dBmV Dimensions 4 6 D x 5 75 W x 1 5 H Monitored Parameters Ordering Information Power Supply Data 745 419 20 DOCSIS Analog Transponder with VoIP Model XM2 XM AT Otheri Test Functions Order power supply AM DPA en anes and battery sense kit AF ae gt 745 419 22 DOCSIS Analog Transponder Dual IP Order power supply interface cable and Output Current X x x X battery sense kit separately AC Line Voltage X X X X 875 335 20 Interface cable for moni
24. lts to DOCSIS READ COMMUNITY 1 3 6 1 4 1 2082 5 1 1 1 4 0 Octet String E maxdetaulis ta MAG READ WRITE 25 character maxdefaults to MAC SECURE HOSTS SECURE HOSTS SECURE HOSTS SECURE HOSTS SECURE HOSTS Table 2 1 TLGDHMSinit MIB 745 419 C0 002 Rev B 2 0 Transponder Installation continued 2 2 Battery Sense Cable and Aux Power Connections The battery sense cable BSC is used for battery sensing and for powering the transponder Acceptable voltages are 20 60VDC Install the cables as shown in the following diagrams The Aux Power connection is only needed when the battery pack is greater than 15 feet from the transponder CAUTION Verify battery connections are correct prior to applying power Incorrect battery connections can permanently damage the transponder NOTE SA in With Alpha External DOCSIS Transponder Installation Note Alpha Battery Sense Cables BSC were designed to be used with all Alpha AM XM ZTT and XM2 power supplies When using with an XM power supply the following procedure must be used to ensure proper operation New Installs 1 When using with XM power supply and Alpha External DOCSIS Transponder do not connect the black negative wire on the BSC to the negative post on Battery 1 Existing Sites 1 Disconnect BSC from battery connector BAT A B on the transponder 2 Locate the black negative wire and disconnect from the negative post on battery 1 3 Remove the wire completely
25. oads hmsinit ini directly as it does now In this case settings are not required in the cable modem config file 2 Dual IP customers can use the cable modem config file to obtain the settings In this case there is no need to supply a filename in the DHCP offer The Dallas side of the chip looks to see if there is a filename if there is not it attempts to retrieve hmsinit ini When it recognizes there is no ini file it queries the chip for the data NOTE Si HMS config data whether configured using the cable modem config file or hmsinit ini is set when the unit boots The transponder must be reset for configuration changes to update A separate HMS reset is not required 745 419 C0 002 Rev B The following parameters will be supported in the MIB that replaces hmsinit ini Note that this is the maximum set of parameters some are optional SERVER IP TIME SERVER IP TRAP SERVER IP DISCOVERY COMMUNITY READ COMMUNITY READ WRITE COMMUNITY SECURE SNMP SECURE HOSTS 13 2 1 Provisioning the Transponder continued 2 1 3 Transponder Configuration Using CM Config File continued The following table lists the OID s from the MIB for each parameter In case of any discrepancy the MIB itself should be considered correct This is included as a reference for creating the cable modem config files PARAMETER oo ee ae DISCOVERY 25 character maxe g COMMUNITY 1 3 6 1 4 1 2082 5 1 1 1 3 0 Octet String DOCSISdefau
26. on card settings to be certain that your communication card is set up correctly The following table is for reference only NOTE SA ror boards marked 700 019 28 700 019 31 and 700 019 40 are compatible with the DOCSIS HMS Analog Transponder Table 2 2 Power Supply Communication Card Settings S NOTE Output Current switch settings are determined by the output current capability of the power supply and should be setup accordingly See your power supply user manual for setting details e USM N A e USM2 SW1 3 Output 1 SW1 4 Output 2 e USM2 5 SW1 3 Output Current Scaling 15A or 22A 20 745 419 C0 002 Rev B 2 0 Transponder Installation continued 2 4 Power Supply Interface Connection The table below describes the POWER SUPPLY connector The interface config bits pins 7 8 and 9 allow the transponder to monitor different power supplies and provide varying monitoring capabilities 1 2 3 4 5 6 9 10 11 12 13 14 1516 Back of Plug Description Type States Active State in BOLD 1 IE Re Inverter Test Reset Digital Out Low High Tamper Status Digital In High Low 5 Output Fail Alarm Digital In High Low GND Reference Return 3 RTS Power Analog Out Po 5V Power to RTS 7 Output Current 1 Analog inf 0AVDCMAAC AM XM XO Output Current 2 Analogin _ 0 4VDCI1AAC XM2 Ony standbyltine Fat Analogin Highlew RTS Analog In 10uV change p
27. protect sensitive electronic components 745 419 C0 002 Rev B 23 2 0 Transponder Installation continued 2 6 Input and Output Connections ZTT and ZTT Models ZTT UW RTS Cable Alpha P N 745 178 21 Vout lout Sense Alpha P N 875 456 10 i Power Supply Interface Cable I I I 1 I I I I I i 1 Alpha P N 875 335 22 ZTT amp ZTT post 1998 Tamper Wire Kit l Alpha P N 875 335 23 ZTT pre 1998 Alpha P N 875 494 20 f 1 3 i EI BATAB__ AUX PWR alia EEE zi 1 T i m HO 36V i a PWRSPLY _ BAT C D w RX I soe po Battery Sense Cable Kits see Section 5 0 2 24V Fig 2 7 Input and Output Connections ZTT and ZTT Models 4P 1 12V 745 419 C0 002 Rev B 2 0 Transponder Installation continued 2 7 Input and Output Connections Generic Models RTS Cable Alpha P N 745 178 21 Vout lout Sense Alpha P N 875 456 10 Power Supply Interface Cable Tamper Wire Kit Alpha P N 875 335 25 Alpha P N 875 494 20 48V P l 1 ul FC sm i Eta a 36V LI LILI kassans PHH H 1 PWR SPLY BAT C D L
28. toring XM2 Standby AC Line X X X with USM2 120 240VAC or USM2 5 Fail 120VAC status interface Equipment Test Fail X X 875 335 21 Interface cable for monitoring XM AM Output Fail X X with USM RPM status interface Enclosure Door x X x X 875 335 22 Interface cable for monitoring ZTT or Test Control X X X ZTT post 1998 Cabinet Temp X X Xx X 875 335 23 Interface cable for monitoring ZTT pre Notes 1 This option enables monitoring or basic information 1998 versions from power supply models not listed 875 335 24 XM2 with USM2 5 240VAC input Number of Battery 1 4 Strings of 24V 36V or 48V 875 335 25 Interface kit for monitoring other power Strings supplies not listed herein Contact Alpha Battery Data Individual Battery Voltages for details 875 349 10 Local port adaptor Generator Data Requires AlphaGen generator system with Battery Sense Wire Kits HMS MIBs Power Supply ANSI SCTE 38 4 Generator ANSI SCTE 38 6 Transponder ANSI SCTE 38 3 Alarm Trap ANSI SCTE 38 1 and 38 2 ECM status interface XP BSC 24 2 6 1x24V 6 875 401 20 Major Alarm Consists of Low Oil Pressure Engine Over temp XP BSC 24 46 2x2AV E 875401 2 Engine Over speed Crank Limit Over Voltage Low Fuel Water XP BSC 24 2 9 1x24V 9 875 401 22 Intrusion Pad Shear Gas Hazard Test Fail XP BSC 24 4 9 2x24V 9 875 401 23 Minor Alarm Consists of Control Fail Alternator Fail Low
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