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HMS Networks Intesis IN775FGL00 O000 Series User Manual

Fujitsu vrf systems with knx, serial and ip support
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ENGLISH
Fujitsu VRF systems with KNX, Serial and IP support
IN775FGL00XO000 GATEWAY
USER MANUAL
Version 1.0.0
Publication date 2023-06-30

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Summary of Contents for HMS Networks Intesis IN775FGL00 O000 Series

  • Page 1 ENGLISH Fujitsu VRF systems with KNX, Serial and IP support IN775FGL00XO000 GATEWAY USER MANUAL Version 1.0.0 Publication date 2023-06-30...
  • Page 2 The information in this document shall therefore not be construed as a commitment on the part of HMS Networks and is subject to change without notice. HMS Networks makes no commitment to update or keep current the information in this document.

  • Page 3: Table Of Contents

    Fujitsu VRF systems with KNX, Serial and IP support Table of Contents 1. Description and Order Codes ..................... 1 2. Licensing ..........................2 3. General Information ........................ 3 3.1. Intended Use of the User Manual ..................3 3.2. General Safety Information ....................3 3.3.

  • Page 4: Description And Order Codes

    Description and Order Codes Fujitsu VRF systems with KNX, Serial and IP support 1. Description and Order Codes IN775FGL00xO000 Gateway. Modbus®, KNX®, BACnet®, and Home Automation® gateway for Fujitsu® air conditioning systems. ORDER CODE LEGACY ORDER CODE INMBSFGL016O000 IN775FGL00xO000 INKNXFGL016O000 The x stands for S, M, or L, depending on the license you have purchased.

  • Page 5: Licensing

    Fujitsu VRF systems with KNX, Serial and IP support Licensing 2. Licensing Distribution license(s) for the IN775FGL00xO000 gateway: Maximum AC units Order Code License Indoor units Outdoor units IN775FGL00SO000 Small IN775FGL00MO000 Medium NOTE The order code may vary depending on the product seller and the buyer's location. Page 2 of 44 USER MANUAL Version 1.0.0...

  • Page 6: General Information

    General Information Fujitsu VRF systems with KNX, Serial and IP support 3. General Information 3.1. Intended Use of the User Manual This manual contains the main features of this Intesis gateway and the instructions for its appropriate installation, configuration, and operation. The contents of this manual should be brought to the attention of any person who installs, configures, or operates this gateway or any associated equipment.
  • Page 7 Fujitsu VRF systems with KNX, Serial and IP support Admonition Messages and Symbols NOTE Additional information which may facilitate installation and/or operation. Helpful advice and suggestions. NOTICE Remarkable Information. Page 4 of 44 USER MANUAL Version 1.0.0...

  • Page 8: Overview

    Overview Fujitsu VRF systems with KNX, Serial and IP support 4. Overview This document describes the available applications for this IN775FGL00xO000 gateway. Fujitsu VRF HVAC systems to: Modbus TCP and RTU KNX TP BACnet/IP or MS/TP Home Automation IMPORTANT This document assumes that the user is familiar with these technologies. Figure 1.

  • Page 9: Inside The Package

    Fujitsu VRF systems with KNX, Serial and IP support Inside the Package Figure 3. Integration of Fujitsu AC systems into KNX installations Figure 4. Integration of Fujitsu AC systems into Home Automation installations 4.1. Inside the Package Items included: • Intesis IN775FGL00xO000 Gateway •...

  • Page 10: Gateway General Functionality

    Gateway General Functionality Fujitsu VRF systems with KNX, Serial and IP support – Green pluggable terminal block for EIA-485 (3 poles) – Orange pluggable terminal block for KNX (2 poles) – Ethernet – Green pluggable terminal block for binary inputs (4 poles) –...

  • Page 11: Hardware

    Fujitsu VRF systems with KNX, Serial and IP support Hardware 5. Hardware 5.1. Mounting IMPORTANT Before mounting, please ensure that the chosen installation place preserves the gateway from direct solar radiation, water, high relative humidity, or dust. IMPORTANT Maximum mounting height: below 2 meters (6.5 feet). NOTE Mount the gateway on a wall or over a DIN rail.
  • Page 12 Mounting Fujitsu VRF systems with KNX, Serial and IP support DIN rail mounting Keep the clips down in their original position. Fit the gateway’s top side clips in the upper edge of the DIN rail. Use a screwdriver or similar to pull the bottom clip down. Fit the low side of the gateway in the DIN rail and let the clip switch back to its original position, locking the gateway to the rail.

  • Page 13: Connection

    Fujitsu VRF systems with KNX, Serial and IP support Connection 5.2. Connection CAUTION Disconnect all systems from the power source before manipulating and connecting them to the gateway. IMPORTANT Keep communication cables away from power and ground wires. 5.2.1. Gateway Connectors Figure 5.
  • Page 14 Connection Fujitsu VRF systems with KNX, Serial and IP support NOTE Mount the gateway in the desired installation site before wiring. IMPORTANT Use solid or stranded wires (twisted or with ferrule). Wire cross-section/gauge for all wire connectors: • 1 core: 0.5 to 2.5 mm (24 to 11 AWG).

  • Page 15: Common Connections

    Fujitsu VRF systems with KNX, Serial and IP support Connection 5.2.2. Common Connections 5.2.2.1. Connecting the Gateway to the Power Supply The power supply connector is a green pluggable terminal block (3 poles) labeled as Power. IMPORTANT • Use SELV-rated NEC class 2 or limited power source (LPS) power supply. •...

  • Page 16: Connection Procedure For Modbus

    Connection Fujitsu VRF systems with KNX, Serial and IP support 5.2.3. Connection Procedure for Modbus NOTE Remember to consult the Common Connections (page 12). For Modbus TCP: 1. Connect the Modbus TCP Ethernet cable to the gateway's Ethernet Port. IMPORTANT Use a straight Ethernet UTP/FTP CAT5 or higher cable.
  • Page 17 Fujitsu VRF systems with KNX, Serial and IP support Connection 2. Use the supplied USB Mini-B type to A type cable to connect the gateway, through its USB port, to a PC to configure it with Intesis MAPS. NOTE For Modbus RTU only, you can use the Ethernet Port to connect the gateway and the PC instead. NOTICE Find all you need to know about the gateway configuration and Intesis MAPS in the Intesis MAPS...

  • Page 18: Connection Procedure For Knx

    Connection Fujitsu VRF systems with KNX, Serial and IP support 5.2.4. Connection Procedure for KNX NOTE Remember to consult the Common Connections (page 12). 1. Connect the KNX TP communication cable to the gateway's KNX port. IMPORTANT Observe polarity. 2. Use the supplied USB Mini-B type to A type cable to connect the gateway, through its USB port, to a PC to configure it with Intesis MAPS.

  • Page 19: Connection Procedure For Bacnet

    Fujitsu VRF systems with KNX, Serial and IP support Connection 5.2.5. Connection Procedure for BACnet NOTE Remember to consult the Common Connections (page 12). For BACnet/IP: 1. Connect the BACnet/IP Ethernet cable to the gateway's Ethernet Port. The correct cable to use depends on where the gateway is connected: •...
  • Page 20 Connection Fujitsu VRF systems with KNX, Serial and IP support 2. Use the supplied USB Mini-B type to A type cable to connect the gateway, through its USB port, to a PC to configure it with Intesis MAPS. NOTE For BACnet MS/TP only, you can use the Ethernet Port to connect the gateway and the PC instead.

  • Page 21: Connection Procedure For Home Automation

    Fujitsu VRF systems with KNX, Serial and IP support Connection 5.2.6. Connection Procedure for Home Automation NOTE Remember to consult the Common Connections (page 12). 1. Connect the Home Automation Ethernet cable to the gateway's Ethernet Port. IMPORTANT Use a straight Ethernet UTP/FTP CAT5 or higher cable. IMPORTANT If communicating through the LAN of the building, contact the network administrator and make sure traffic on the used port is allowed through all LAN paths.

  • Page 22: Gateway Layout

    Gateway Layout Fujitsu VRF systems with KNX, Serial and IP support 5.3. Gateway Layout Find in this image below the disposition of various hardware elements in the gateway. Figure 6. Gateway layout The following sections explain in more detail each element: LEDs, DIP switches, and the push button. USER MANUAL Version 1.0.0 Page 19 of 44...

  • Page 23: Led Indicators

    Fujitsu VRF systems with KNX, Serial and IP support LED Indicators 5.4. LED Indicators Table 1. LEDs location and behavior Cover Color Description Top side LED 1 (PWR) Green Power on (not programmable) LED 2 (ERR) Blinking: Hardware error Under frontal cover ① LED 3 Green 485 Tx (RS485 for BACnet or Modbus)

  • Page 24: Push Button

    Push Button Fujitsu VRF systems with KNX, Serial and IP support 5.6. Push Button Find the push button at the top side, between the KNX and the Ethernet connectors (figure Gateway layout (page 19)). NOTE The button is hidden and only accessible using a thin object like a paper clip. Common functionality: Reset factory settings Push the button.

  • Page 25: Technical Specifications

    Fujitsu VRF systems with KNX, Serial and IP support Technical Specifications 5.7. Technical Specifications Plastic, type PC (UL 94 V-0). Color: Light Grey. RAL 7035 Case Net dimensions (dxwxh): 90x106x58 mm / 3.5x4.2x2.3" Recommended space for installation (dxwxh): 130x115x100 mm / 5.1x4.5x3.9" Wall: M3 25mm (1") length screws.

  • Page 26: Dimensions

    Dimensions Fujitsu VRF systems with KNX, Serial and IP support 5.8. Dimensions • Net dimensions (DxWxH) Millimeters: 90 x 106 x 58 mm Inches: 3.5 x 4.2 x 2.3" • Clear space for installation (DxWxH) Millimeters: 130 x 115 x 100 mm Inches: 5.1 x 4.5 x 3.9"...

  • Page 27: Available Applications

    Fujitsu VRF systems with KNX, Serial and IP support Available Applications 6. Available Applications 6.1. Integration into Modbus Systems 6.1.1. Modbus Registers NOTICE This part is common for Modbus RTU and TCP. Functions to read Modbus registers: • 03 Read Holding Registers. •...
  • Page 28 Integration into Modbus Systems Fujitsu VRF systems with KNX, Serial and IP support Register name Possible values Fan Speed High (all the units) 1: Set Fan Speed High Cool: 18 .. 30°C / 64 .. 86°F Temperature Setpoint (all the units) (x10°C/°F) Heat: 16 ..
  • Page 29 Fujitsu VRF systems with KNX, Serial and IP support Integration into Modbus Systems Register name Possible values Modbuss address formula 1: Pos1 2: Pos2 3: Pos3 Vane Position L-R (ID([0..31]+1)×100 +4 4: Pos4 5: Pos5 10: Swing Temperature Setpoint (x10) °C / °F (ID([0..31]+1)×100 +5 Celsius: 0 ..
  • Page 30 Integration into Modbus Systems Fujitsu VRF systems with KNX, Serial and IP support Register name Possible values Modbuss address formula Consumption Yesterday Cool Wh/KWh (ID([0..31]+1)×100 +37 Consumption Today Cool Wh/KWh (ID([0..31]+1)×100 +39 Consumption Total Cool Wh/KWh (ID([0..31]+1)×100 +41 USER MANUAL Version 1.0.0 Page 27 of 44...

  • Page 31: Integration Into Knx Systems

    Fujitsu VRF systems with KNX, Serial and IP support Integration into KNX Systems 6.2. Integration into KNX Systems 6.2.1. KNX Signals The following tables list all available KNX signals for this gateway. NOTE Physical Address: The gateway supports (P/S) and (P/I/S) format levels. NOTICE Communication object flags: •...
  • Page 32 Integration into KNX Systems Fujitsu VRF systems with KNX, Serial and IP support Object name Possible values Flags 0: No disabled Remote control disablement 1.002-DPT_Boolean (1bit) 1: Disabled Table 6. Outdoor units signals Object name Possible values Flags 1 .. 40 % 41 ..
  • Page 33 Fujitsu VRF systems with KNX, Serial and IP support Integration into KNX Systems Object name Possible values Flags 0: Auto 1: Heat Control_Operation mode 2: Dry 5.x (1byte) 3: Fan 4: Cool 0: Auto 1: Heat Status_Operation mode 2: Dry 5.x (1byte) R, T 3: Fan...
  • Page 34 Integration into KNX Systems Fujitsu VRF systems with KNX, Serial and IP support Object name Possible values Flags 1: Quiet 2: Low Control_Fan speed enumerated 3: Med-Low 5.010 (DPT_Value_1_Ucount) 4: Med-High 5: High Thersholds: 25 % Status_Fan speed enumerated 50 % 5.010 (DPT_Value_1_Ucount) R, T 75 %...
  • Page 35 Fujitsu VRF systems with KNX, Serial and IP support Integration into KNX Systems Object name Possible values Flags Thersholds: 25 % Status_Vanes U-D scaling 50 % 5.001-DPT_Scaling (1byte) R, T 75 % 100 % Control_Vanes U-D pos-1 1: Set pos-1 vanes U-D 1.001-DPT_Switch (1bit) 1: Vanes U-D pos-1 active Status_Vanes U-D pos-1...
  • Page 36 Integration into KNX Systems Fujitsu VRF systems with KNX, Serial and IP support Object name Possible values Flags 0: Swing off Control_Vanes L-R swing 1.001-DPT_Switch (1bit) 1: Swing on 0: Swing off Status_Vanes L-R swing 1.001-DPT_Switch (1bit) R, T 1: Swing on Celsius: 0 ..
  • Page 37 Fujitsu VRF systems with KNX, Serial and IP support Integration into KNX Systems Object name Possible values Flags Status_Consumption 13.010-DPT_ActiveEnergy (Wh) Wh/KWh R, T Total_Heat (4byte) Status_Consumption 13.010-DPT_ActiveEnergy (Wh) Wh/KWh R, T Yesterday_Cool (4byte) Status_Consumption 13.010-DPT_ActiveEnergy (Wh) Wh/KWh R, T Today_Cool (4byte) 13.010-DPT_ActiveEnergy (Wh)

  • Page 38: Integration Into Bacnet Systems

    Integration into BACnet Systems Fujitsu VRF systems with KNX, Serial and IP support 6.3. Integration into BACnet Systems NOTICE You can see the Protocol Implementation Conformance Statement (PICS) document on 6.3.1. BACnet Objects NOTICE This part is common for BACnet MS/TP and BACnet/IP. Input object types: •...
  • Page 39 Fujitsu VRF systems with KNX, Serial and IP support Integration into BACnet Systems Table 9. Outdoor units signals Object name Possible values Object type Object instance 1: Not set 2: 100% 3: 90% 4: 80% 14-Multistate (OU[0..63]×25) + OUXX_CapacitySave_C Output 10000+0 5: 70% 6: 60%...
  • Page 40 Integration into BACnet Systems Fujitsu VRF systems with KNX, Serial and IP support Object name Possible values Object type Object instance 1: Cool 2: Heat 13-Multistate IUXX_OperationMode_S 3: Fan (U[1..64]×100 )+0 Input 4: Dry 5: Auto 1: Low 2: High 3: Med 14-Multistate IUXX_FanSpeed_C...
  • Page 41 Fujitsu VRF systems with KNX, Serial and IP support Integration into BACnet Systems Object name Possible values Object type Object instance IUXX_SetTemp_C °C / °F 1-Analog Output (U[1..64]×100 )+0 IUXX_SetTemp_S °C / °F 0-Analog Input (U[1..64]×100 )+0 IUXX_SpaceTemp_S °C / °F 0-Analog Input (U[1..64]×100 )+1 1 ..
  • Page 42 Integration into BACnet Systems Fujitsu VRF systems with KNX, Serial and IP support Object name Possible values Object type Object instance IUXX_Consumption (U[1..64]×100 ) Wh/KWh 0-Analog Input Yesterday Cool IUXX_Consumption Today (U[1..64]×100 ) Wh/KWh 0-Analog Input Cool IUXX_Consumption Total (U[1..64]×100 ) Wh/KWh 0-Analog Input Cool...

  • Page 43: Integration Into Home Automation Systems

    Fujitsu VRF systems with KNX, Serial and IP support Integration into Home Automation Systems 6.4. Integration into Home Automation Systems 6.4.1. Home Automation Signals The following tables list all available Home Automation signals for this gateway. NOTE • SET: Command used to control the indoor unit. It is sent by the client. •...
  • Page 44 Integration into Home Automation Systems Fujitsu VRF systems with KNX, Serial and IP support NOTE This index must be set accordingly to the Unit ID Index. For outdoor units, the acNum value must be the same than the minimum indoor unit associated in the CONFIGURATION section.

  • Page 45: Late Configuration: Change The Gateway's Protocol

    Fujitsu VRF systems with KNX, Serial and IP support Late Configuration: Change the Gateway's Protocol 7. Late Configuration: Change the Gateway's Protocol Reconfiguring the gateway with a different protocol is very easy: Connect the gateway to the PC and open the configuration tool Intesis MAPS. Select the new template you need.

  • Page 46: Error Codes

    Error Codes Fujitsu VRF systems with KNX, Serial and IP support 8. Error Codes NOTE These error codes are the same for all applications. Modbus value Error code Description Remote controller communication error Communication error between Outdoor unit Network communication error Scan error Peripheral device communication error Initial setting error...
  • Page 47 Fujitsu VRF systems with KNX, Serial and IP support Error Codes Modbus value Error code Description Outdoor unit error Discharge temperature 1 abnormal Discharge temperature 2 abnormal Compressor temperature abnormal Pressure abnormal 1 Pressure abnormal 2 Special operation error Ambient temperature abnormal Main PCB error Transmission PCB error PCB 1 error...

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