KNX BACnet MSTP and BACnet/IP client USER MANUAL Issue date: 02/2020 r1.
IntesisTM KNX – BACnet Client User Manual r1.2 EN Important User Information Disclaimer The information in this document is for informational purposes only. Please inform HMS Industrial Networks of any inaccuracies or omissions found in this document. HMS Industrial Networks disclaims any responsibility or liability for any errors that may appear in this document. HMS Industrial Networks reserves the right to modify its products in line with its policy of continuous product development.
IntesisTM KNX – BACnet Client User Manual r1.2 EN Gateway for the integration of BACnet MSTP and BACnet IP installations into KNX TP-1 home automation systems. ORDER CODE INKNXBAC1000000 INKNXBAC2500000 INKNXBAC6000000 INKNXBAC1K20000 INKNXBAC3K00000 LEGACY ORDER CODE IBKNXBAC1000000 IBKNXBAC2500000 IBKNXBAC6000000 IBKNXBAC1K20000 IBKNXBAC3K00000 © HMS Industrial Networks S.L.U - All rights reserved This information is subject to change without notice URL https://www.intesis.
IntesisTM KNX – BACnet Client User Manual r1.2 EN INDEX Description .................................................................................................................................................... 5 Introduction ....................................................................................................................................... 5 Functionality ..............................................................................................................................
IntesisTM KNX – BACnet Client User Manual r1.2 EN Description Introduction This document describes the integration of BACnet MSTP and BACnet IP installations into KNX TP-1 home automation systems using the Intesis KNX – BACnet Client gateway. The aim of this integration is to make accessible BACnet system signals and resources from a KNX home automation system, as if it was a part of the own KNX installation and vice-versa.
IntesisTM KNX – BACnet Client User Manual r1.2 EN Functionality From the BACnet system point of view, after the start up process, Intesis subscribes to configured BACnet points or reads them continuously from their respective BACnet server devices and updates in its memory the value of the present_value property received from them. Every one of the present_values is associated to a KNX group object, associated in turn to one or more KNX Group Addresses.
IntesisTM KNX – BACnet Client User Manual r1.2 EN 2 BACnet interface This section describes the BACnet part of the Intesis's configuration and functionality. Description BACnet server devices are represented in the form of Devices holding Objects, normally every physical device corresponds to a logical one. The Objects can be of different type depending on the data and functionality the represent: Analog Input, Analog output, Digital Input, etc. Up to 23 different types of objects.
IntesisTM KNX – BACnet Client User Manual r1.2 EN BACnet/IP Main parameter to set up for BACnet/IP, additional to basic IP settings (IP, netmask, default gateway) is the communication port. Intesis uses port 47808 (0xBAC0) by default and it can be changed at configuration time. When using BACnet/IP, device can also act as a Foreign Device (in order to be able to communicate with devices that are in another network domain) and alternatively implement a BBMD itself (Bacnet/IP Broadcast Management Device).
IntesisTM KNX – BACnet Client User Manual r1.2 EN Points definition Every point defined in Intesis has the following BACnet features associated to it: Feature BACnet Device Description BACnet device to which belongs the point, from a list of BACnet devices that can be defined in Intesis (up to 256).
IntesisTM KNX – BACnet Client User Manual r1.2 EN When a change in a signal of the external system is detected, a telegram is sent to the KNX bus (of the associated KNX group) to maintain both systems synchronised in every moment. The status of the KNX bus is checked continuously and, if a bus drops down is detected, due to a failure in the bus power supply for example, when the KNX bus is restored again, Intesis will retransmit the status of all the KNX groups marked as "T" Transmit.
IntesisTM KNX – BACnet Client User Manual r1.2 EN 4 Connections Find below information regarding the Intesis connections available. Power Supply Must use NEC Class 2 or Limited Power Source (LPS) and SELV rated power supply. If using DC power supply: Respect polarity applied of terminals (+) and (-). Be sure the voltage applied is within the range admitted (check table below). The power supply can be connected to earth but only through the negative terminal, never through the positive terminal.
IntesisTM KNX – BACnet Client User Manual r1.2 EN Powering the device A power supply working with any of the voltage range allowed is needed (check section 6). Once connected the RUN led (Figure above) will turn on. WARNING! In order to avoid earth loops that can damage the gateway and/or any other equipment connected to it, we strongly recommend: • • The use of DC power supplies, floating or with the negative terminal connected to earth.
IntesisTM KNX – BACnet Client User Manual r1.2 EN Connection to the configuration tool This action allows the user to have access to configuration and monitoring of the device (more information can be found in the configuration tool User Manual). Two methods to connect to the PC can be used: • Ethernet: Using the Ethernet port of Intesis. • USB: Using the console port of Intesis, connect a USB cable from the console port to the PC. © HMS Industrial Networks S.L.
IntesisTM KNX – BACnet Client User Manual r1.2 EN 5 Set-up process and troubleshooting Pre-requisites It is necessary to have a KNX installation, device or interface operative and well connected to the corresponding KNX port of Intesis and a BACnet MSTP or BACnet IP installation connected to their corresponding ports as well. Connectors, connection cables, PC to use the configuration tool and other auxiliary material, if needed, are not supplied by HMS Industrial Networks S.L.
IntesisTM KNX – BACnet Client User Manual r1.2 EN 5.2.3 Configuration tab Select the Configuration tab to configure the connection parameters. Three subsets of information are shown in this window: General (Gateway general parameters), KNX (KNX TP-1 interface configuration) and BACnet Client (BACnet interface parameters). Figure 5.2 Intesis MAPS configuration tab General and KNX tabs are explained in Intesis MAPS user manual for Intesis KNX Series. 5.2.3.
IntesisTM KNX – BACnet Client User Manual r1.2 EN Configuration for BACnet client has three sections: General Configuration, Devices Configuration and Gateway Mode. • General Configuration In this section, following parameters should be configured: 1. Device Name. Name of the device in the bacnet network (‘object name’ property of device object) 2. Device Instance. Instance number of the device in the bacnet network (instance number property of device object) 3. Password.
IntesisTM KNX – BACnet Client User Manual r1.2 EN Figure 5.4 Devices configuration section Devices can be added in three ways: • Manually: With checkbox ‘Use template’ disabled, Add button should be clicked. Number of devices to add can be adjusted in the text field next to button Add. • From template: Same as manual but based on a template file. This will add in Signals table all the signals specified in the template file for the device to be integrated.
IntesisTM KNX – BACnet Client User Manual r1.2 EN 6. (Recipient type: Address (MAC)) Network: Destination network, 0..65535. 0 for local network, 65535 for broadcast (all networks). 7. (Recipient type: Address (MAC)) MSTP MAC Address: MAC address 0..255 of the BACnet server device. 8. Reading type: Related to service that will be used to read the BACnet server device. Options are Polling (ReadProperty), COV, COV-unconf (unconfirmed COV), Polling Multiple (ReadPropertyMultiple). 9.
IntesisTM KNX – BACnet Client User Manual r1.2 EN In top section of the window BACnet Explorer Configuration, following parameters are available: • Explore Mode: It can be either IP or MSTP, depending on last configuration downloaded to Intesis. ! • NOTE: Bacnet Explorer function will use or BACnet exploration actual parameters for BACnet configured in Intesis. This is, values for Link layer (IP or MSTP), Device Object Instance, MAC & baud rate or IP address, etc.
IntesisTM KNX – BACnet Client User Manual r1.2 EN By clicking each of the devices, its Device Name, Instance, Network Number and Vendor Id will be given in the center of the dialog. Once list of devices is shown, next step is obtaining their list of objects. This can be done in two ways: • Selecting a particular device and clicking at Discover button • Checking all devices whose objects are to be scanned and clicking at Discover Checked Devices button.
IntesisTM KNX – BACnet Client • • User Manual r1.2 EN Device INBACSAM---O000 (200) Device INBACDAL---0000 (246) The BACnet objects that will be integrated in configuration are O01U00_Setpoint_S and O01U00_Room_Temperature for Device INBACSAM---O000, and those selected for Device INBACDAL---0000 (can be seen when device is selected in the list at the left part of the window). Next step is to transfer those objects to MAPS configuration.
IntesisTM KNX – BACnet Client User Manual r1.2 EN 5.2.5 Sending the configuration to Intesis When the configuration is finished, follow the next steps. 1.- Save the project (Menu option Project->Save) on your hard disk (more information in Intesis MAPS User Manual). 2.- Go to tab ‘Receive / Send’ of MAPS, and in Send section, press Send button. Intesis will reboot automatically once the new configuration is loaded. Figure 5.
IntesisTM KNX – BACnet Client User Manual r1.2 EN Figure 5.14 Diagnostic More information about the Diagnostic section can be found in the Configuraion Tool manual. © HMS Industrial Networks S.L.U - All rights reserved This information is subject to change without notice URL https://www.intesis.
IntesisTM KNX – BACnet Client User Manual r1.2 EN Set-up procedure 1. Install Intesis MAPS on your laptop, use the setup program supplied for this and follow the instructions given by the Installation wizard. 2. Install Intesis in the desired installation site. Installation can be on DIN rail or on a stable not vibrating surface (DIN rail mounted inside a metallic industrial cabinet connected to ground is recommended). 3.
IntesisTM KNX – BACnet Client User Manual r1.2 EN 6 Electrical & Mechanical Features Enclosure Mounting Terminal Wiring (for power supply and low-voltage signals) Power Ethernet Port A Switch A (SWA) PORT B Plastic, type PC (UL 94 V-0) Net dimensions (dxwxh): 90x88x56 mm Recommended space for installation (dxwxh): 130x100x100mm Color: Light Grey. RAL 7035 Wall. DIN rail EN60715 TH35. Per terminal: solid wires or stranded wires (twisted or with ferrule) 1 core: 0.5mm2… 2.5mm2 2 cores: 0.5mm2… 1.
IntesisTM KNX – BACnet Client User Manual r1.2 EN 7 Dimensions 56 mm (h) 88 mm (w) 90 mm (d) Recommended available space for its installation into a cabinet (wall or DIN rail mounting), with space enough for external connections 100 mm (h) 100 mm (w) © HMS Industrial Networks S.L.U - All rights reserved This information is subject to change without notice 130 mm (d) URL https://www.intesis.
