IP-485® Master/Slave Installation/User Manual
Contents
1. ii IP 485 Installation User Manual N Rev 1 71 July 2014 TECHNOLOGY IP 485 Master Slave Installation User Manual Copyright 2014 PCN Technology Inc IP 485 Is a Registered Trademark of PCN Technology Inc PCN Technology Inc 858 434 0605 www pcntechnology com IP 485 Installation User Manual Rev 1 71 July 2014 Part Numbers Included in this Installation Manual PCN3485 SCC1 IP 485 Multi Drop Ethernet Slave UL Listed USA Canada PCN3485 SCS1 IP 485 Single Channel Ethernet Master UL Listed USA Canada PCN3485 MCS4 IP 485 Multi Channel Ethernet Master UL Listed USA Canada Contents 2 Page system Summary System Level Diagram PCN3485 SCC1 IP 485 Multi Drop Ethernet Slave PCN3485 SCS1 IP 485 Single Channel Ethernet Master PCN3485 MCS4 IP 485 Multi Channel Ethernet Master Connection Overview Power Connections System Connections oingle Channel Implementation Examples Multi Channel Implementation Examples Safety Instructions IP 485 Installation User Manual Rev 1 71 July 2014 System Summary The PCN IP 485 system allows network communication of RS 485 Serial and Ethernet simultaneously over existing installations of twisted pair 2 wire 4 wire cabling The system consists of a PCN IP 485 Master and one or multiple PCN IP 485 Slaves PCN IP 485 Masters are available in Single Channel PCN3485 SCS1 supporting one channel with up to four PCN IP 485 Slaves P2. 19 200 Standard 76 8K amp Higher Available Connectivity PCN3485 SCC1 interfaces to standard 3 party digital and serial products amp networks Product Family EC3485 D mS EO 5 Page IP 485 Installation User Manual Rev 1 71 July 2014 PCN3485 SCS1 IP 485 Single Channel Ethernet Master PCN Model No EC3485 D Category 10 100 BASE T Single Channel Ethernet Master Part PCN3485 SCS1 Twisted Pair Standard and Proprietary Copper Media Types Distance Scalable Standard amp Long Range Ethernet Capabilities Standard Serial Specifications Network Distances 120 240 VAC 15 10 50 60Hz 2 Amps Max 5 Watt Nominal Operating Temp 20 Degrees C to 85 Degrees C Storage Temp 40 Degrees C to 85 Degrees C Humidity 10 to 90 non condensing Agency Approvals UL Listed C US I T E E342284 UL 60950 1 2 Edition FCC Part 15 Bandwidths Ethernet 10 100 BASE T Compliant Serial 9600 19 200 Standard 76 8K amp Higher Available Connectivity PCN3485 SCS1 interfaces to standard 3 party digital and serial products amp networks Product Family EC3485 D pi Conductive Media Communication Module 6 Page IP 485 Installation User Manual Rev 1 71 July 2014 PCN3485 MCSA IP 485 Multi Channel Ethernet Master PCN Model No EC3485 SA1 Category 10 100 BASE T Multi Channel Ethernet Master Part PCN3485 MCS4 Wire Type Twisted Pair Standard and Proprietary Copper Media Types 4
3. Channels Specifications Network Distances Power 120 240 VAC 15 10 50 60Hz 2 Amps Max 20 Watt Nominal Operating Temp Storage Temp Humidity Agency Approvals UL Listed C US I T E E342284 UL 60950 1 2 Edition FCC Part 15 Bandwidths Ethernet 10 100 BASE T Compliant Serial 9600 19 200 Standard 76 8K amp Higher Available Connectivity PCN3485 MCS4 interfaces to standard 3 party digital and serial products amp networks Product Family EC3485 SA1 7 Page IP 485 Installation User Manual Rev 1 71 July 2014 Connections Overview PCN3485 SCC1 PCN3485 SCS1 LF Bus Connector nat P Ore mul Pe UM como cibo te Power Entry Cord BB Bus Connector Ethernet Ports x3 Chassis Ground et Conductive Media Commun ication Module PCN3485 MCS4 Chassis Ground LF Bus Connectors x4 lt n eT j D 3 LO gt Es 1 9e gt Ty T AE 123246 e TOAD HAD COD LOD ow Li v mmm Power Entry Cord BB B nn rs x4 Ethernet Port HR aii DOM a Page IP 485 Installation User Manual Rev 1 71 July 2014 Power Connections IEC C14 Power Entry Cord IEC C13 Power Cable Power Entry Cord Power is supplied to the PCN3485 SCS1 PCN3485 SCC1 and PCN3485 MCS4 via the Power Entry Cord The Power Entry Cord is terminated with a standard IEC C14 Power Entry Connector The mating Power Cable has a IEC C13 co
4. Wire Strippers 16 to 32 Wire Nuts 1 Volt Meter 1 Diagonal Cutters 1 Standard Drill Bit Set 1 Drill 20 Page IP 485 Installation User Manual Rev 1 71 July 2014 INSTALLATION OVERVIEW When possible mount the IP 485 Master EC3485 SA1 unit in the equipment rack with access to the wiring trough where the EC3485 communication wires are located NOTE The IP 485 System s Server mounting location may be in a 19 rack mount Alternate installation of the EC3485 SA1 can be a tabletop mount Please be careful that all boards and components that are susceptible to damage from static electrical discharge are protected by wearing an anti static wrist strap NOTE Data wires may have been bundled together in parallel within the wiring trough Un bundle the wire pairs and splice extensions if needed so that each discrete RS 485 wire pair reaches the location of the IP 485 System unit NOTE Connect the ground wire to an appropriate grounding location The IP 485 Master EC3485 SA1 unit should be mounted in such a way that there is visual access to the XMIT and RCV LEDs which are next to the LF Bus and BB Bus connectors The opposite end of the box has the Status display LEDs and should also be visible The standard configuration is used for any site controller that does NOT require discrete or separate RS 485 channels The EC3485 SA1 supports up to four separate LF Bus and BB Bus channels but can output as one single communicatio
5. 5 System EC3485 Safety Manual Rev 1 71 Manufacturer PCN Technology Inc Revision 1 60 September 2 2011 Revision 1 71 June 26 2012 Added Hot Surface Label Notices for model D R Models for this Safety Manual EC3485 D D L D R D E Conductive Media Communication Module Client EC3485 SA1 Conductive Media Communication Module Server Special Rack Mount Installation Instructions A G Elevated Operating Ambient If installed in a closed or multi unit rack assembly the operating ambient temperature of the rack environment may be greater than room ambient Therefore consideration should be given to installing the equipment in an environment compatible with the maximum ambient temperature Tma of 40 C Reduced Air Flow Installation of the equipment in a rack or cabinet should be such that the amount of airflow required for safe operation of the equipment is not compromised Mechanical Loading Mounting of the equipment in the rack or cabinet should be such that a hazardous condition is not achieved due to uneven mechanical loading Circuit Overloading Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of the circuits might have on over current protection and supply wiring Appropriate consideration of equipment nameplate ratings should be used when addressing this concern Reliable Earthing Reliable earthing of rack mo
6. CN3485 SCC1 and Multi Channel PCN3485 MCS4 supporting up to four channels with up to four PCN IP 485 Slaves per channel up to 16 PON IP 485 Slaves total Each PON IP 485 Client supports up to 3 independent IP devices PCN IP 485 Single Channel Master PCN IP 485 Multi Drop Slave PCN3485 SCS1 PCN3485 SCC1 PCN IP 485 Multi Channel Master PCN3485 MCS4 3 Page IP 485 Installation User Manual Rev 1 71 July 2014 System Level Diagram MASTER LAN Router Ethernet Repurposed Twisted Pair BB Bus To IP Devices Ethernet over CAT 5 6 BB Bus over Twisted Pair IP 485 Signals To Other Rs 485 LF Bus over Twisted Pair RS 485 Signals Serial Devices 4 Page IP 485 Installation User Manual Rev 1 71 July 2014 PCN3485 SCC1 IP 485 Multi Drop Ethernet Slave PCN Model No EC3485 D Category 10 100 BASE T Multi Drop Ethernet Slave Part PCN3485 SCC1 Twisted Pair Standard and Proprietary Copper Media Types Distance Scalable Standard amp Long Range Ethernet Capabilities Standard Serial Specifications Network Distances 120 240 VAC 15 41096 50 60Hz 2 Amps Max 5 Watt Nominal Operating Temp 20 Degrees C to 60 Degrees C Storage Temp 40 Degrees C to 85 Degrees C Humidity 1096 to 9096 non condensing Agency Approvals UL Listed C US I T E E342284 UL 60950 1 2 Edition FCC Part 15 Bandwidths Ethernet 10 100 BASE T Compliant Serial 9600
7. ervice and free air space for cooling 6 away from other cabinets Care should be taken to ensure that the temperature of the cabinets does not exceed the operational ranges of 0 C to 50 C 32 F to 122 F 19 Page IP 485 Installation User Manual Rev 1 71 July 2014 Preliminary Wiring The site wiring must be completed before installation of an IP 485 System device LF Bus and BB Bus Wiring Two pairs of data link wires are used one pair for LF Bus native RS 485 communication and one pair for Broadband BB Bus communication of the IP 485 System IP 4859 CONFORMITY WITH STANDARDS Ensure that all National State and local standards and codes are observed in site preparations wiring and installation Power Wiring Confirm that all 120VAC to 240VAC wiring for outdoor equipment line neutral relay select etc is 14 AWG minimum unless local codes call for 12 gauge stranded oil and gasoline resistant Electrical Codes Confirm that all equipment is installed in accordance with the US National Electrical Code NFPA 70 the automotive and Marine Service Station Code NFPA 304A and any other applicable State and local codes For installations outside the US follow all applicable local and international codes REQUIRED TOOLS 1 Small Channel Lock pliers 1 Phillips Screwdriver Set standard sizes 1 Slotted Screwdriver Set standard sizes 1 Wire Cutters 1 Anti static Wrist Strap 1 Needle Nose Pliers 1
8. n channel The IP 485 System acts as a communication pass though device NOTE Each IP 485 System Server s LF bus plug connects to only 1 channel on the site controller via the right side terminals the left side terminals are not used In the single channel standard configuration the plugs for channels 2 3 and 4 should have the channel 1 jumper installed 21 Page IP 485 Installation User Manual Rev 1 71 July 2014 Product Specifications EC3485 D D L D R or D E Client Module Power 120 240 VAC 15 10 50 60Hz 2 Amps Max 5 Watt Nom Operating Temperature 20 Deg C to 60 Deg C Storage Temperature 40 Deg C to 85 Deg C Humidity 10 to 90 non condensing EC3485 D R D E Specific Condition of Acceptability with 60417 2 IEC 5041 Hot Surface labelin e Qualified Specification Operating Temperature 20 Deg C to 70 Deg C EC3485 SA1 Server Unit Power 120 240 VAC 15 10 50 60Hz 2 Amps Max 20 Watt Nom Operating Temperature 0 Deg C to 55 Deg C Storage Temperature 20 Deg C to 70 Deg C Humidity 10 to 90 non condensing POWER NOTES 1 Socket outlet shall be installed near the equipment and shall be easily accessible 2 No user serviceable parts inside 3 Caution Double pole neutral fusing 4 Marking of Hot Parts Parts inside the equipment that are hot and may be touched are marked with this symbol 60417 2 IEC 5041 adjacent to the part N MA Agency Ap
9. nnector Power Entry Cord 9 Page IP 485 Installation User Manual Rev 1 71 July 2014 System Connections LF Bus Connectors RS 485 LF Bus Connectors RS 485 With Channel 1 Jumpers Installed to up to four RS 485 Masters to one HS 485 Master to PCN3485 SCC1 to PCN3485 SCC1 T ss pr PEER os BB BUS Sticker indicates polarity and channel on each LF Bus and BB Bus connector PCN3485 SCS1 PCN3485 SCC1 LF BB Common to Earth Ground 10 Page IP 485 Installation User Manual Rev 1 71 July 2014 PCN3485 SCS1 BB Bus Twisted Pair connected to PCN3485 SCC1 Or PCN3485 SCC1 BB Bus Twisted Pair connected to PCN3485 MCS4 PCN3485 SCS1 LF Bus Twisted Pair connected to RS 485 Master Device Or PCN3485 SCC1 LF Bus Twisted Pair connected to RS 485 Slave Device PCN3485 SCS1 PCN3485 SCC1 Ethernet RJ 45 Connections 11 Page IP 485 Installation User Manual Rev 1 71 July 2014 Single Channel Implementation Examples Figure 1 1 Shows two separate networks one IP and one serial network RS 485 aec Ethernet over CAT 5 6 LF Bus over Twisted Pair RS 485 Signals Figure 1 2 Shows convergence of the same two networks over the same existing twisted pair cable utilizing an IP 485 Single Single Channel Server and Client em LAN Router Repurposed Twisted Pair BB Bus Ethernet over CAT 5 6 BB Bus over Twisted Pair IP 485 amp Signals LF Bus ove
10. provals EC3485 D D R or D E Specific Approval NEZ Class 1 Division 2 Group D EQXX File No E342284 File No MH48432 EC3485 D D L SA1 UL Listed C US Hazardous Location C US EC3485 D R D E UL Recognized C US UL60950 1 2 Edition Note EC3485 SA1 D D L models Are not MH48432 C1 D2 approved This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Manufactured by PCN Technology Inc 16450 Via Esprillo San Diego CA 92127 www PCNtechnology com 22 Page IP 485 Installation User Manual Rev 1 71 July 2014 Page Left Intentionally Blank 23 Page Copyright 2014 PCN Technology Inc IP 485 Is a Registered Trademark of PCN Technology Inc PCN Technology Inc 858 434 0605 www pcntechnology com
11. r Twisted Pair RS 485 Signals 12 Page IP 485 Installation User Manual Rev 1 71 July 2014 Figure 1 3 Shows multi drop expandability of the converged network utilizing one IP 4859 Single Single Channel Server and four IP 485 Slaves MASTER LAN Router Repurposed Twisted Pair BB Bus SLAVE Ethernet To IP Devices Ethernet over CAT 5 6 BB Bus over Twisted Pair IP 485 Signals To Other Rs 485 LF Bus over Twisted Pair RS 485 Signals Serial Devices 13 Page IP 485 Installation User Manual Rev 1 71 July 2014 Multi Channel Implementation Examples Figure 2 1 Shows a single RS 485 master with four bus redundant IP 485 utilizing one IP 485 Multi Channel Master and up to 16 IP 485 Slaves Single RS 485 Master w 4 Bus Redundant IP 485 RS 485 Ethernet CH1 i a eal See a EF o Pe ees ae COTE CLCC COLE E fil jf J IP 485 IP 485 IP 485 IP 485 CH1 CH1X CH1Y CH1Z 4 z 14 Page IP 485 Installation User Manual Rev 1 71 July 2014 Figure 2 2 Shows dual RS 485 masters with independent serial IP 485 buses utilizing one IP 485 Multi Channel Master and up to eight IP 485 Slaves Dual RS 485 Masters w Discrete IP 485 RS 485 RS 485 Ethernet CH1 CH2 i njaa oo oo TI Ll IP 485 IP 485 CH1 CH2 15 Page IP 485 Installation User Manual Rev 1 71 July 2014 PCN Technology Inc IP 48
12. toff is located and how to operate it 18 Page IP 485 Installation User Manual Rev 1 71 July 2014 Electrical Circuits Some of the procedures in this manual involve removal and connection of components during installation or service Remove power from the distribution box before executing these procedures Low Voltage Do not be misled by the term Low Voltage Voltage potentials as low as 50 Volts may cause death under adverse conditions High Voltage High voltage of 120 volts AC is used for operation of this equipment Death on contact may result if safety procedures are not followed INSTALLATION LOCATION The IP 485 System equipment may be installed in a variety of locations all of the cabinets and required wireways must be located in a non hazardous area of an enclosed weather protected building Component Preferred Location Notes The IP 485 System mounted on table top or rack mounted near the wiring conduits for existing system controls Component Width Height Depth The IP 485 System EC3485 SA1 13 5 inches x 14 2 inches The IP 485 System EC3485 conduit and Wiring requirements Conduits used must be in Verify that approved wire ways and threaded metallic conduit with tight connections are used The recommended Data Link wiring is 18 AWG twisted pair 600 Volt oil and gasoline resistant as a minimum Environmental Requirements Ensure that all cabinets are located in an area that offers easy access for s
13. trap when removing electronic components from anti static packages Attach the wrist strap securely to an earth grounding point to prevent possible damage from static electricity 5 Remove all equipment from the shipping cartons and carefully inspect for visible damage NOTE Any damage should be brought to the attention of the carrier and claims made immediately Return all equipment to the respective cartons for protection until actual installation is made Save all cartons until it is certain that return shipments are not required SAFETY INFORMATION Read NFPA 30A and NFPA 70 U S Installations Before installing the equipment the installer must read understand and follow this manual NFPA 30A NFPA 70 and applicable federal state and local codes and regulations Failure to do so may adversely affect the safe use and operation of the equipment CSA C22 1 Canadian Installations For installation in Canada the installer must read and understand this manual CSA C22 1 Canadian Electrical Code and applicable federal provincial and local codes and regulations Emergency Power Cutoff NFPA30A requires that an emergency power cutoff be installed An emergency power cutoff is a single control that removes AC power from all site fueling equipment and submersible pumps Make sure the control is accessible labeled clearly and installed away from EC3485 units Make sure all employees at the installation site know where the Emergency Power Cu
14. unted equipment should be maintained Particular attention should be given to supply connections other than direct connections to the branch circuit e g use of power strips Redundant Power Supplies Where redundant power supplies are provided with the equipment each power supply shall be connected to a separate circuit to optimize the equipment redundancy Servicing Prior to servicing the equipment disconnect all power supplies Additional Warnings Caution if batteries are used Risk of explosion if battery is replaced by incorrect type Dispose of used batteries according to the instructions 16 Page IP 485 Installation User Manual Rev 1 71 July 2014 IP 485 Product Family Installation Overview Product Models EC3485 D D L D R or D E Conductive Media Communication Module Client EC3485 SA1 Conductive Media Communication Module Server Hardware Platform PCN Proprietary Hardware Ethernet Communication provided over modulated Twisted Pair Cabling INTRODUCTION The IP 485 System is a set of devices that are used to send both RS 485 and Ethernet data over 2 wire communications cable that talk between the Server EC3485 SA1 and several Client EC3485 D Communication Modules The primary advantage of this solution is to avoid having to lay conduit or pull additional wires at sites for a CAT5 Ethernet cable The IP 485 System acts as a web of pass through networking extension devices The Serial t
15. wisted pair RS 485 Connections connect to the low frequency ports LF Bus connections while the connections between the Server and Client Modules both utilize the broadband ports BB Bus to intercommunicate This implementation of the IP 485 EC3485 System has the following limitations e Each broadband channel BB Bus supports a maximum of 4 client modules e The maximum supported length of existing twisted pair communications wires is 300 feet NOTE The installation of the IP 485 System may require installation of several wiring and hardware assemblies Any installation and or modification must comply with the requirements of the National Electrical Code NFPA 70 the Automotive and Marine Service Station Code NFPA 30A and any other applicable codes NOTE You must wear an anti static wrist strap securely attached to an earth ground when handling any circuit board electronic component or assembly or when reaching into any site controller or device s computer enclosure Do not use power tools 17 Page IP 485 Installation User Manual Rev 1 71 July 2014 INSPECTION NOTES 1 Before opening any cartons count the number of cartons and verify the carton count against the supplied packing list 2 Inspect the cartons for damage made during transit 3 File claim information with the carrier on the bill of lading 4 Retain cartons suspected of damage for future claim purposes e NOTE You must wear an anti static wrist s
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