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1. Overview
BACnet support for up to 4 units with double flow and heat recovery equipped with TAC5 control boards and SAT ETH-
ERNET. The BACnet Standardized Device Profile (Annex L) of the BACnet device is: BACnet Application Specific Control-
ler (B-ASC). The supported Data Link Layer Options are BACnet / IP and MS/TP slave.
2. Standard objects supported
Object Type
Analog Input
Analog Value
Integer Value
Device
Protocol_Revision, Protocol_Services_Supported, Protocol_Object_Types_Supported, Object_List, Max_
BACnet gateway
Object_Identifier, Object_Name, Object_Type, Present_Value,
Status_Flags, Event_State, Out_Of_Service, Units, Description.
Object_Identifier, Object_Name, Object_Type, Present_Value,
Status_Flags, Event_State, Out_Of_Service, Units, Description.
Object_Identifier, Object_Name, Object_Type, Present_Value,
Status_Flags, Event_State, Out_Of_Service, Units, Description.
Object_Identifier, Object_Name, Object_Type, System_Status,
Vendor_Name, Vendor_Identifier, Model_Name, Firmware_Revision,
Application_Software_Version, Protocol_Version,
APDU_Length_Accepted, Segmentation_Supported.
20170724
We reserve the right to alter specifications.
GLOBAL
1
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Summary of Contents for Swegon BACnet gateway
- Page 1 GLOBAL BACnet gateway 1. Overview BACnet support for up to 4 units with double flow and heat recovery equipped with TAC5 control boards and SAT ETH- ERNET. The BACnet Standardized Device Profile (Annex L) of the BACnet device is: BACnet Application Specific Control- ler (B-ASC).
- Page 2 GLOBAL K2 Analog input AI1 K3 Analog input AI2 Working Mode IV R1 Speed Selection I II III IV R2 Type of unit for flow IV R3 Running Hours IV R9 T° supply AI7 Antifrost Status IV R10 CP SENSOR MODBUS SUPPLY IV R23 Dampers Status IV R12 Postventilation IV R13 T°...
- Page 3 GLOBAL 3.1 Analogue Input (RO): A1 O b j e c t Object Name Min/Max Instance K2 Analog input 0-10,0 [V] Analog input on K2 contact K3 Analog input 0-10,0 [V] Analog input on K3 contact T° out -99,9-99,9 [°C] Outside temperature measured on T1 sensor (-999=open, +999=short circuit) T°...
- Page 4 GLOBAL 3.1 Analogue Value (RO): AV R O b j e c t Object Name Min/Max Instance Setpoint – Preheat Temperature -9,9-9,9 [°C] Preheat T° setpoint Setpoint – Comfort Temperature 0,1-99,9 [°C] Current Comfort T° setpoint (KWout/NV/BA+/BA-) (0=OFF) Current Postheat setpoint 0,1-99,9 [°C] Current Postheat setpoint (KWout/NV/BA+/KWext) (0=OFF) Current Postcool setpoint...
- Page 5 GLOBAL 3.3 Integer Value (RO): IV R O b j e c t Object Name Min/Max Instance Working Mode Current Working mode (0=OFF 1=CA 2=LS 3=CPf 4=CPs (5=CAs) 6=TQ 9=InitPa) Speed Selection I II III Current speed (0=STOP 1=LOW/I 2=MEDIUM/II 3=HIGH/III) Type of unit for flow Current main Setpoint unit (0= m3/h 1=Pa 2=0,1V 3=torque% 4=l/s) Setpoint - Supply Flow...
- Page 6 GLOBAL 3.3 Integer Value (RO): IV R O b j e c t Object Name Min/Max Instance Changeover Status Automatic changeover between heating and cooling (0=inactive, 1=heating, 2=cooling) Defrost Status 0=IDLE, 1=ACTIVE, 2=STOP to drain water Digital Outputs Status 0-65536 Contains a bit for each of the digital outputs: bit0="AL1 (alarm)"...
- Page 7 GLOBAL 3.4 Analogue Value (R/W): AV W O b j e c t Object Name Min/Max Instance Setpoint – T° Postheat 0-99,9 [°C] Postheating T° setpoint (0=OFF) CPs - Voltage reference 1 0-10,0 [V] CPs mode: setpoint voltage for [CPs on SUP] or [CPs on EXH] Setpoint –...
- Page 8 GLOBAL 3.3 Integer Value (R/W): IV W O b j e c t Object Name Min/Max Instance Speed Mode Communication determines speed (0=NO 1=Predefined Speed I-II-III 2=TIMETABLE 3=set values in objects) Speed Select - I II III Selection of predefined speed (0=OFF 1=LOW 2=MEDIUM 3=HIGH) MANU/AUTO MANUAL/AUTO mode (0=MANUAL 1=AUTO/Time scheduler) Set Speed Supply...
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Page 9: Installation
4.1 Topology 5. Configuration 5.1 Default configuration The default configuration is indicated in the following table: BACnet gateway: Unit n°1: IP ADDRESS: 192.168.1.1 IP ADDRESS gateway: 192.168.1.9 Unit n°2: IP ADDRESS: 192.168.1.2 SUBNET MASK: 255.255.255.0 Unit n°3: IP ADDRESS: 192.168.1.3 GATEWAY: 0.0.0.0... -
Page 10: Custom Configuration
It is possible to reduce the number of units that will be The module has a default configuration loaded, so there controlled through the Bacnet gateway, or to change the should be no need to make any changes if the default IP address of the gateway and of the units as well. - Page 11 GLOBAL 5. Press the button “Next”, the following dialog box will appear where only “Configuration” and “Read the con- figuration when finish” must be checked: 2. Press the button “Open Configuration” (on Step 1 row) and then choose the folder corresponding to the desired project for downloading.
- Page 12 GLOBAL 9. Check that the firewall allows the update software to go through it. Here is an example with Windows 10 ©: 10. Try to repeat the operations for the updating; Try to restart the PC; If using Windows Seven or Vista,7, 8 or 10, make sure to have the administrator privileges;...
- Page 13 GLOBAL Data Link Layer Options: BACnet IP, (Annex J) MS/TP slave (Clause 9), baud rate(s): 9600, 19200, 38400, 57600, 76800, 115200 Point-To-Point, EIA 232 (Clause 10), baud rate(s): 9600, 115200 Character Sets Supported: ISO 10646 (UTF-8) Network Security Options: Non-secure Device - is capable of operating without BACnet Network Security 20170724 We reserve the right to alter specifications.