Summary of Contents for HMS Networks Intesis WMP
- Page 1 Samsung NASA VRF Air Conditioning Gateway for the integration of Samsung NASA VRF systems into Home Automation systems (WMP) USER MANUAL Issue date: 09/2020 r1.0 ENGLISH...
- Page 2 Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 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.
- Page 3 Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN Gateway for the integration of Samsung NASA VRF systems into Home Automation systems (WMP). ORDER CODE LEGACY ORDER CODE INMBSSAM004O000 SM-ACN-MBS-4 INMBSSAM008O000 SM-ACN-MBS-8 INMBSSAM016O000 SM-ACN-MBS-16 INMBSSAM064O000 SM-ACN-MBS-64 © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 3 / 25...
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Page 4: Table Of Contents
1.1. Introduction ..............................5 1.2. Functionality ..............................6 1.3. Capacity of Intesis............................6 2. Intesis WMP interface ............................7 2.1. HVAC WMP Commands supported......................7 2.2. HVAC WMP Functions allowed ........................7 2.3. Link with Home Automation system ......................7 3. -
Page 5: Description
The aim of this integration is to monitor and control Samsung NASA air conditioning systems, remotely, from a Home Automation system. To do it so, Intesis communicates with Intesis WMP protocol, allowing controlling and update the signals requested from the Home Automation hub. -
Page 6: Functionality
Number of indoor units that can be controlled through Intesis * There are different models of Intesis WMP – Samsung NASA VRF each one with different capacity. The table above shows the capacity for the top model (with maximum capacity). -
Page 7: Intesis Wmp Interface
2. Intesis WMP interface In this section, a common description for all Intesis WMP series gateways is given, from the point of view of the Home Automation system which is called from now on internal system. Connection with the Samsung NASA VRF system is also called from now on external system. - Page 8 Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN Given an AC unit, all its individual signals have one unique acnum and this number is always different among all the ac units configured in the gateway. Only in some specific cases, outdoor units might share the acnum with one indoor unit as the commands are independent between themselves.
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Page 9: Connections
Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN 3. Connections Find below information regarding the Intesis connections available. Power Supply Must use NEC Class 2 or Limited Power Source (LPS) and SELV Home Automation rated power supply. (WMP) If using DC power supply: Respect polarity applied of terminals (+) and (-). -
Page 10: Power Device
Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN 3.1. Power device The first step to perform is to power up the device. To do so, a power supply working with any of the voltage range allowed is needed (check &... -
Page 11: Set-Up Process And Troubleshooting
Samsung NASA system are set. Connectors, connection cables, PC for the Configuration Tool usage and other auxiliary material, if needed, are not supplied by Intesis for this standard integration. Items supplied by HMS Networks for this integration are: • Intesis gateway. -
Page 12: Configuration Tab
Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN 4.2.2. Configuration tab Select the Configuration tab to configure the connection parameters. Three subsets of information are shown in this window: General (Gateway general parameters), WMP (Home Automation system) and Samsung NASA (Samsung NASA VRF interface parameters). -
Page 13: Samsung Nasa Configuration
Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN 1. Available commands This is an informative section displaying all commands available for the WMP communication. 2. TCP Configuration. This section allows to configure the TCP settings for the WMP communication with the Home Automation system. •... - Page 14 Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN Figure 4.5 Intesis MAPS Scan Samsung Units window By pressing the Scan button, connected Samsung NASA R1/R2 bus will be scanned for available units. An Error window will appear if there is a problem in the connection with R1/R2 bus (units not powered, bus not connected, …). A progress bar will appear during the scan, which will take up to a few minutes.
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Page 15: Signals
Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN Figure 4.6 Intesis MAPS Samsung NASA configuration tab after importing scan results Consider that Chiller unit type are detected by the SCAN or can be configured manually in this section but there are no signals available to control them from the WMP protocol. -
Page 16: Diagnostic
Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN 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 4.13 Intesis MAPS Receive/Send tab After any configuration change, do not forget to send the configuration file to the Intesis using the Send button in the Receive / Send section. -
Page 17: Set-Up Procedure
Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN More information about the Diagnostic section can be found in the Configuraion Tool manual. 4.2.9. 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. - Page 18 Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN Figure 4.15 Enable COMMS © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 18 / 25...
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Page 19: Electrical & Mechanical Features
Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN 5. Electrical & Mechanical Features Plastic, type PC (UL 94 V-0) Size: Coin 20mm x 3.2mm Net dimensions (d h): 90x88x56 mm Enclosure Battery Capacity: 3V / 225mAh Recommended space for installation (d h): 130x100x100mm Type: Manganese Dioxide Lithium Color: Light Grey. -
Page 20: Dimensions
Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN 6. 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) -
Page 21: Ac Unit Types Compatibility
Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN 7. AC Unit Types compatibility A list of Samsung unit model references compatible can be found in: https://www.intesis.com/docs/compatibilities/inxxxsam0xxo000_compatibility © HMS Industrial Networks S.L.U. - All rights reserved https://www.intesis.com This information is subject to change without notice 21 / 25... -
Page 22: Error Codes For Indoor And Outdoor Units
Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN 8. Error codes for Indoor and Outdoor Units This list contains all possible values shown in Modbus register for “Error Code” for each indoor unit and outdoor unit. It must be taken into account that Outdoor Units are only able to reflect a single error for each indoor / outdoor unit in the system. - Page 23 Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN When total number of indoor units assigned to MCU is same as actual number of installed indoor units but there is indoor unit that is not installed even though it is assigned on MCU When number of MCU is not set correctly on the outdoor unit or when two or more MCU was installed some of them have the same address When two different MCU’s have same address value on the rotary switch...
- Page 24 Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN DC voltage sensor error of Fan2 Heat sink temperature sensor error of Fan2 Error due to overheat caused by contact failure on IPM of Inverter PBA2 Compressor operation stop due to high pressure protection control Compressor operation stop due to low pressure protection control or refrigerant leakage Compressor operation stop due to discharge temperature protection control Phase reversal or phase failure (3Ø...
- Page 25 Home Automation (WMP) – Samsung NASA Intesis User Manual r1.0 EN Tracking error between remote controller and the DVM Hydro unit / Hydro unit HT Error due to exceeding maximum numbers of Hydro unit installation (16 units) Error due to exceeding maximum numbers of wired remote controller installation (2 units) Error caused by installing mixed models Remote controller's temperature sensor is disconnected or has problem Data error on remote controller (Memory read/write error)