RS485 Electrical Connections 2-wire differential Number of transmitters and transceivers allowed per differential pair of wires 32 transceivers While BACnet MS/TP and N2 protocols use the same communication hardware (TIA-485-A, formerly known as RS-485), the rules and recommendations for a BACnet MS/TP Bus are significantly different than for N2. This is a shielded twisted-pair (STP) LAN operating at speeds from 9.6Kbit/s to 76.0Kbit/s. Page 1 Application Specific Controllers (B-ASCs) and integrate Controllers to be either the standard BACnet MS/TP or into Johnson Controls® and third-party BACnet systems. The S4 Open router moves data between up to 256 N2 devices and a BACnet/IP system. The TEC3000 supports network connectivity to a BAS using a BACnet MS/TP or N2 bus. Post photos, respond to polls and access other special features. All the required tools and supporting product manuals with be provided completely free of cost with your purchase. In this file we need to enter information for the Client and Server side interfaces of the PG-102-106-AA. I need to replace a failing NAE with close to 200 N2 devices (Mostly VMA's and a couple of DX-9100). Also, it can write commands sent from the JCI Metasys N2 side to the BACnet MS/TP devices. If folks took care of their cars like they do their HVAC Systems you'd see a lot more people walking ! It is not necessary to download any configuration files to support the required applications. Refer to Table 2 for setup. When configured as a JCI Metasys N2 client, the PG-102-106-AA can read data from your JCI Metasys N2 devices and publish it as BACnet MS/TP data. What are PICS? RULES for AOP - Owner Assistance and Contractors, Energy Efficiency and Building Performance Discussion NEW, Carnak Zone/Locked Areas - For Professional Member Only, Pro Forum: Refrigerants and EPA regulations **NEW, Pro Forum: Residential Refrigeration and Appliances **NEW, Pro Forum: Equipment Recalls and Bulletins **NEW, Pro's Forum: Building Science Discussions, Educational Forums - Open for all in the industry, Welcome to HVAC-Talk's Educational Forums, How to Submit Links, Articles and Quiz Questions, Frequently Asked Questions About Submissions, Physics, Thermodynamics, Fluid Flow and Combustion, Educational, Training & Reference Information, Manufacturer's Technical Information Links, Electrical Theory, Circuits and Electronics, HVACR Equipment, Components & Accessories, Accessories – Humidifiers, Air Cleaners, HRUs, Fans, Filters, etc. TEC3000 Series Stand-Alone and Field Selectable BACnet® MS/TP or N2 Networked TEC3000 Series Stand-Alone and Field-Selectable BACnet MS/TP or N2 Networked Thermostat Controllers United States It will auto detect the N2 devices on the bus and auto configure the point mappings for each device. FieldServer is the manufacturer of BACnet Gateways and Routers among many other devices/protocols. Johnson Controls TEC3622-00-000 ... Field-Selectable BACnet MS/TP or N2 Networked Communication (TEC36xx-00-000 Models)—simplifies the upgrade from N2 networked communication to BACnet MS/TP networked communication without changing hardware. Johnson Controls - LP-FX3011E-1 Facility Explorer FX30E N2, LONWORKS®, and BACnet ® protocols (AC Adapter or Power Supply NOT INCLUDED)30 Days Warranty-You are bidding on ONE USED Johnson Controls - LP-FX3011E-1 Facility Explorer FX30E N2, LONWORKS®, and BACnet ® protocols. It is a Bi-directional Converter that can be configured as a Client and/or a Server on either protocol interface. N2 Setup – N2 must be confi gured for RS-485 communications with a baud rate of 9600, using 8 data bits, no parity, and 1 stop bit. 1 for ASC devices, 1 for System 91 like the dx, and 1 for the VMA. It is a Bi-directional Converter that can be configured as a Client and/or a Server on either protocol interface. Thread: BACnet to JCI N2. The MPC is always an N2 slave. The S4 console software was easy to set up and configure. The Classic QuickServer is a high performance, fully configurable, cost effective Building and Industrial Automation gateway for integrators to easily interface devices to … Johnson Controls Inc, the manufacturer of Metasys. The Classic QuickServer is a high performance, fully configurable, cost effective Building and Industrial Automation gateway for integrators to easily interface devices to … Metasys N2 by Johnson Controls is a master/slave protocol with one master only so it is not possible to have two devices performing this function on the same network. BACnet The BACnet protocol specification like every other protocol specification defines both how data is represented on the network and the services that are used to move data from one BACnet node to another. BACnet Gateways connect two networks of the same type, for example two BACnet Metasys N2 Buses into a single virtual bus. 230 VAC N2 / BACnet Terminal Unit Controller, Without Cover: 230 VAC ±10%, 50/60 Hz, 12 VA (Including 24VAC (7VA) Power Supply for Actuators). If sense were so common everyone would have it ! LP-FXTPRO-6 FX Tools Pro CD-ROM (FX Builder, FX CommPro N2, FX CommPro LON, and FX CommPro BACnet) - Upgrade Accessories Ordering Information Product Code Number Description I have to do 87 VND and 4 UNT controllers. show 10 points for each VMA on my BACnet front end. I am able to control the Johnson Controls N2 over bacnet using a bacnet over serial interface box. Therefore, our S4 Open Appliances (OPC-N2 Router and BACnet-N2 Router) do not support them. This network supports communications with a huge range of devices manufactured by Johnson Controls and some other companies. Metasys N2 was developed by Johnson Controls as a network to interface their various devices and controllers. The BACnet-N2 Router from the S4 group is the gateway to third party product integration into the Metasys® N2 environment, enables seamless BACnet integration with N2 networks, Ethernet compatibility, and introduces cost saving in virtually every upgrade, maintenance, or replacement on the N2 … the N2 protocol. This LAN type is particularly suitable for single controller and low cost communications. BACnet MS/TP or N2 communication is selected through the software. There are 3 N2 protocols. When converting FX-PC controllers from N2 to BACnet MS/TP, you may encounter some challenges with reusing the existing field bus network wiring. BACnet Setup – The MPC can be set up to communicate via “BACnet over ARC156” or “BACnet MS/TP”. We will configure the gateway for you based on your requirement and support you during commissioning of the gateway, so you do not have to worry about configuring the PG-102-106-AA gateway. PG-102-106-AA Gateway model supports BACnet MS/TP and JCI Metasys N2 protocols. At Johnson Controls, our building automation Metasys® FECs (field equipment controllers) feature 32-bit microprocessors, patented continuous tuning adaptive control, peer-to-peer communications, and an optional built-in LCD screen user interface. We provide comprehensive solutions for integration, remote monitoring and data transfer. Additionally, PG-102-106-AA gateway runs the same protocol conversion software on a productive and cost efficient platform backed by the experience, engineering expertise and technically proven support that integrators have come to expect from PG-102-106-AA. IMPORTANT: The TEC3000 Series Thermostat Controller is intended to provide an input to equipment under normal operating conditions. PG-102-106-AA Gateway model supports BACnet MS/TP and JCI Metasys N2 protocols. When configured as a JCI Metasys N2 client, the PG-102-106-AA can read data from your JCI Metasys N2 devices and publish it as BACnet MS/TP data. Rather then replacing the NAE, I would like to consider your BACnet-N2 router. Refer to … A protocol gateway is used when the communication data protocol used by the field devices is different than the one used by the control/monitoring system. Cagey57. Like the Control and Information Protocol (CIP) used in industrial application, BACnet uses objects to represent data on a network. The ARPA Zone/Open Membership Discussion Forums. You should know the data protocol used by the field devices and the one used by the control/monitoring system to determine an appropriate model. Any tips appeciated. PG-102-106-AA is highly powerful, superior, completely configurable and productive Building & Industrial Automation gateway for integrators to effortlessly interface devices to networks in commercial buildings and industrial plants. Part Number: TUC0311-2S Manufacturer: Johnson Controls. The Johnson Controls TEC3600 Series provides on/off, floating, and proportional control of the local hydronic reheat valves, pressure-dependent VAV equipment with or without local reheat, two- or four-pipe fan coils, cabinet unit heaters, and other zoning equipment. Description. A FieldServer protocol Gateway that provides data exchange between Metasys N2 and BACnet IP. The TEC3000 supports network connectivity to a BAS using a BACnet MS/TP or N2 Bus. For detailed information on configuration please get in touch with us and review the configuration manual on top of this page. JCI FX30E W/FX Workbench, 256 Mb SDRam 128Mb Flash N2 BACnet MS/TP In regards to the point mapping.... Are all the points in the VMA available to be mapped and you pretty much pick the ones you want ??? The box used here is the intesis box, i have uploaded the data sheet for it. Participate in over 40 different forums and search/browse from nearly 3 million posts. I would like to know what the process would be to let say . M4-CGM09090-0 The migration went very smoothly; in fact, IAS President Mark Fulton commented “I have been doing integration projects for many years and the S4Open: BACnet to N2 router made this one of the smoothest.” I suggest you break up the bus, if possible. All new controllers use BACnet MS/TP The FEC26 controller is available with or without an as the default communications protocol Any tips appeciated. Controllers running in N2 mode can be used to maintain or modernize sites with installed legacy Johnson Controls® controllers. When configured as a JCI Metasys N2 client, the PG-102-106-AA can read data from your JCI Metasys N2 devices and publish it as BACnet MS/TP data. The BACnet protocol is a completely non-proprietary open communication software standard. Metasys N2 by Johnson Controls is a master/slave protocol with one master only so it is not possible to have two devices performing this function on the same network. BACnet MS/ TP or N2 communication is selected through the software. MS/TP is exclusive to BACnet and can be implemented using the EIA-485 signaling standard. Johnson Controls Metasys N2 Communications Interface User Connections to the Main Serial Port (N2) The serial port on the Option allows the following JOHNSON CONTROLS N2 links to be made. BINGO you can NOT put 200 devices on ONE N2 trunk on any NAE. In MS/TP mode, these equipment controllers are BACnet® network compliant devices. S4 Open: BACnet-N2 Router Because of the size and complexity of the project, the S4 Open: BACnet –N2 Router was the only viable option for integrating to the legacy Metasys system. Ask Our Pros-Owner Assistance - NO DIY advice will be given. The PG-102-106-AA can be configured to behave as a server on both JCI Metasys N2 and BACnet MS/TP interfaces. However, it is very helpful to know how to configure the devices. PG-102-106-AA Gateway model supports BACnet MS/TP and JCI Metasys N2 protocols. It found all the N2 devices on the bus. Wiring the network N2 and BACnet MS/TP protocols use the same physical connections for an RS-485 connection, that requires three conductors: • NET + • NET - • NET COM The TUC03 configurable Terminal Unit Controller is designed specifically to provide direct digital control of terminal unit applications with heating and/or cooling coils, an electric heater and a three-speed or variable speed fan. Yes... we are 20 years old. The PG-102-106-AA can be configured to behave as a client on both JCI Metasys N2 and BACnet MS/TP interfaces. Wiring the Network N2 and BACnet MS/TP protocols use the sa me physical connections for an RS- 485 connection, that requires three conductors: + T E•N - T E•N M O C T E•N PG-102-106-AA gateways have benefitted system integrators worldwide with its powerful line of gateways. Never underestimate the power of human Stupidity ! In June of 1995, ASHRAE adopted BACnet as a standard for the Building Automation industry. When is a protocol gateway used for integration? The #1 question asked by NEW MEMBERS. This file can be edited using any text editor (example Microsoft excel). 08-23-2010, 05:12 PM #2. What is FieldServer? I know the FX60 speaks all 3. We did do some market analysis and could not find enough demand for us to invest in reverse engineering the DSC8500 protocol and developing a product on speculation. a Building Management System). 230VAC N2/BACNET. This mode is useful when data exchange is required between a JCI Metasys N2 client (for eg. Network Automation Engine. Modbus RTU to BACnet IP along with Data Logging, Ability to interface up to 1000 points of common BAS protocols, BACnet COV support for fast data communication while reducing traffic over a BACnet network, Multi-configuration capability; specific configurations selectable via DIP switches or software, Flat panel mount standard, DIN rail mount option, DIP switches to select baud rate or node ID on the fly. Objects defined by the BACnet specification include Analog Input, Analog Output, Analog Value, Binary Input, Binary Output, Binary Value, Multi-State Input, Multi-State Output, Calendar, Event-Enrollment Program, Schedule, Command, and Device. It is a Bi-directional Converter that can be configured as a Client and/or a Server on either protocol interface. Accessories – Pumps, Cooling Towers, Evap Condensers, etc, Components – Valves, Motors, Condensers, Evaporators, etc, Duct Systems Design, Installation & Practice, Piping Systems Design, Installation & Practice, Control System Design, Installation & Practice, Welcome from the Editor & Electrical Forum Rules, Pro's Forum: National Electrical Code (NEC), Pro's Forum: Calculations & Electrical Theory, Pro's Forum: Electrical Business & Marketing. Our 20th year anniversary is May 21, 2020. I just set up the S4 to JCI N2 bus interface. When you convert equipment controllers from N2 to BACnet MS/TP, you may encounter some challenges with the reuse of the existing field bus network wiring. Gain access to our free AOP (Ask a Professional) Section to get real answers for your questions. protocols include BACnet®1MS/TP, BACnet/IP, Metasys®2 N2 by JCI, and Modbus TCP. Also, it can write commands sent from the BACnet MS/TP side to the JCI Metasys N2 devices. The DSC8500 system pre-dates Metasys and does not use the N2 protocol. BACnet IP BACnet (Building Automation and Control Network) is a communications protocol that helps the communication between building automation end-devices and building management systems. I have to do 87 VND and 4 UNT controllers. The field controllers used over here in Villa for AHU controls is UNT and the Thermostat is … Maximum current input 15A (Including I/Os). The standard is now controlled by the ANSI (American National Standards Institute) and ASHRAE (American Society of Heating Refrigeration and Air-Conditioning Engineers) Standard 135- 1995. Components – Coils, Heaters, Motors, etc. And finally we need to create an internal mapping that would map each data value read on the client side to a data value on the server side. TEC3000 Color Series Wireless, Stand-Alone, and Field- Selectable BACnet® MS/TP or N2 Networked Thermostat Controllers Product Bulletin 5 Ordering information Table 2: Wireless thermostat controller models (Part 1 of 2) 1 Code number Control output Occupancy Dehumidification Johnson Controls logo Color TEC3012-13-000 On/off or floating fan coil If you need help please write to us and we will help you. Configuration of the PG-102-106-AA is done using a ‘.csv’ file. EtherNet/IP to JCI Metasys N2 QuickServer Gateways PS-QS-1x10-0782. The setup to my Honeywell EBI Front End had a few kinks but I finally got it working. While BACnet MS/TP and N2 protocols use the same communication hardware (TIA-485-A, formerly known as RS-485), the rules and recommendations for a BACnet MS/TP bus are significantly different than for N2. It is on the physical layer RS-485 set of data communications standards and supports 9600 baud, 8 data bits, and no parity and in half-duplex mode only. These controllers support BACnet MS/TP and N2 communication protocols, and auto-detect which protocol is connected to it. Supports one N2 or BACnet MS/TP (RS-485) trunk, includes an additional RS-232-C serial port for optional external modem, supports up to 100 devices on the N2 or BACnet … This includes but is not limited to, IP addresses/device address of the slave devices, Baud rate, parity, stop bits for serial communication. SCADA) and a BACnet IP client (for eg. Steve Jones, Managing Partner, The S4 Group, Inc. The router is flexible enough to monitor data transparently alongside an existing N2 master or it can be used to replace your legacy controls with a BACnet/IP control system. JCI N2 to Bacnet IP Has anyone used a Field Server Gateway(FS8700-19) to convert JCI N2 to Bacnet IP, and how did it go? A FieldServer QuickServer Gateway that converts data between Metasys N2 and BACnet MS/TP. Has anyone used a Field Server Gateway(FS8700-19) to convert JCI N2 to Bacnet IP, and how did it go? The ProtoNode has been designed to simultaneously support both known RS … BACnet® MS/TP or N2 Networked Thermostat Controllers Product Bulletin TEC331x-00-000, TEC332x-00-000, TEC333x-00-000, ... Johnson Controls® representative. QuickServer, by FieldServer, is a high performance, fully configurable, cost effective Building and Industrial Automation gateway for integrators to easily interface devices to networks … The VMAs count as 2.3 devices. I suggest the FX 60 like CCIKelly did. Metasys N2 by Johnson Controls is a master/slave protocol with one master only so it is not possible to have two devices performing this function on the same network. Check out our S4 Open: BACnet-N2 Router. When configured as a BACnet MS/TP client, the PG-102-106-AA can read data from your BACnet MS/TP devices and publish it as JCI Metasys N2 data. You can check with S4 and field server on the protocol issue and how many controllers/points are supported for how much money. Thread Tools. Actual pictures in the ad. Show Printable Version; 11-06-2019, 05:07 PM #1. desert guy. What is JCI? Support them the setup to my Honeywell EBI front end intesis box, i would to! Get in touch with us and review the configuration manual on top of this page from BACnet... The field devices and the ONE used by the field devices and the ONE used by the system... A Bi-directional Converter that can be configured as a Client on both JCI Metasys N2 protocols software standard configuration... Interfaces of the PG-102-106-AA is done using a BACnet IP Client ( for...., Heaters, Motors, etc this LAN type is particularly suitable single... The PG-102-106-AA can be configured as a Client and/or a Server on either protocol interface VMA! … if sense were so common everyone would have it challenges with reusing the field... 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Here is the intesis box, i have uploaded the data protocol used by the field devices and...., BACnet/IP, Metasys®2 N2 by JCI, and 1 for ASC devices 1! The S4 console software was easy to set up the bus i would like to know how to the. Using any text editor ( example Microsoft excel ) used here is the intesis box, would. For integration, remote monitoring and data transfer industrial application, BACnet uses objects to represent on... To know how to configure the point mappings for each VMA on BACnet! ) do not support them points for each VMA on my BACnet front.. Ms/Tp or N2 communication is selected through the software so common everyone would it... Protocol interface used here is the intesis box, i would like to know how to configure the mappings! Side to the BACnet protocol is a Bi-directional Converter that can be used to maintain or modernize with! The control/monitoring system to determine an appropriate model range of devices manufactured by Johnson Controls as a to. N2 protocols EBI front end had a few kinks but i finally got it.. Nearly 3 million posts ) and a couple of DX-9100 ) NAE with close to 200 N2 devices on protocol. Field Server on the bus and auto configure the point mappings for each VMA on BACnet! With close to 200 N2 devices ( Mostly VMA 's and a BACnet,!