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IntesisBox

®

 BACnet/IP Server - Modbus TCP Master 

User’s Manual r1 eng

 

 

 

 

© Intesis Software S.L. - All rights reserved 

This information is subject to change without notice

 

 

IntesisBox

®

 

is a registered trademark of Intesis Software SL

 

 

URL 
Email 
tel 

  http://www.intesis.com                                          

[email protected] 
+34 938047134 

12 / 27 

 

 

The use of DC power supplies, floating or with the negative terminal connected to 
earth. 

Never use a DC power supply with the positive terminal connected 

to earth

.  

 

The use of AC power supplies only if they are floating and not powering any other 
device. 

4.2  Connect to Modbus TCP 

 
Connect the communication cable coming from the network hub or switch to the ETH port 
(Figure 4.1) of IntesisBox. The cable to be used depends on where the IntesisBox is being 
connected: 
 

 

Connecting  directly  to  a  Modbus  TCP  device:    crossover  Ethernet  UTP/FTP    CAT5 

cable  
 

 

Connecting to a hub or switch of the LAN of the building: a straight Ethernet UTP/FTP  

CAT5 cable  

 
How  to  check  if  there  is  communication  with  the  Modbus  TCP  bus  is  explained  in  the 
LinkBoxBacnet Manual (section 5). 
 

4.3  Connect to BACnet 

 
Connect the communication cable coming from the network hub or switch to the ETH port 
(Figure 4.1) of IntesisBox. The cable to be used depends on where the IntesisBox is being 
connected: 
 

 

Connecting directly to a BACnet/IP device:  crossover Ethernet UTP/FTP  CAT5 cable  

 

 

Connecting to a hub or switch of the LAN of the building: a straight Ethernet UTP/FTP  

CAT5 cable  

 
In  case  there  is  no  response  from  the  BACnet  devices  to  the  frames  sent  by  IntesisBox, 
check  that  they  are  operative  and  reachable  from  the  network  connection  used  by 
IntesisBox. Check the IntesisBox Ethernet interface sending Pings to its IP address using a 
PC connected to the same Ethernet network.  
 

4.4  Connect to PC (LinkBoxBacnet) 

 
This  action  allows  the  user  to  have  access  to  configuration  and  monitoring  of  the  device 
(more  information  can  be  found  in  the  LinkBoxBacnet  User  Manual  [section  5]).  Two 
methods to connect to the PC can be used: 
 

 

Ethernet: Using the ETH port (Figure 4.1) of IntesisBox. How to check connectivity is 

explained in section 4.3. 
 

 

Serial  cable:  To  connect  the  device  to  the  PC  the  serial  cable  supplied  should  be 

plugged to the PC console port (Figure 4.1).  
 

The cable is a RS-232 straight cable and its pinout is at explained in Table 4.1. 

 
 
 

Summary of Contents for IBOX-BAC-MBTCP-100

Page 1: ...IntesisBox BACnet IP Server Modbus TCP Master User s manual Issue Date 17 12 2012 r1 eng...

Page 2: ...ument is furnished under a license agreement or nondisclosure agreement The software may be used only in accordance with the terms of those agreements No part of this publication may be reproduced sto...

Page 3: ...tel http www intesis com info intesis com 34 938047134 3 27 Gateway for the integration of Modbus TCP slave devices into BACnet IP control systems Models available for this gateway with their followi...

Page 4: ...Functionality 6 1 3 Capacity of IntesisBox 7 2 Interfaces 8 2 1 BACnet 8 2 2 Modbus TCP 8 3 Quick Setup 10 4 Connection 11 4 1 Power device 11 4 2 Connect to Modbus TCP 12 4 3 Connect to BACnet 12 4...

Page 5: ...Any other use of the word gateway not meaning IntesisBox BACnet IP Server Modbus TCP Master will be specifically indicated The aim of this integration is to make accessible Modbus TCP system signals a...

Page 6: ...are immediately written in the associated register of the corresponding Modbus TCP slave device Every one of the Modbus TCP registers in the slave devices is associated to a BACnet object with this al...

Page 7: ...of BACnet subscribers 8 8 8 Maximum number of BACnet subscribers accepted by the gateway Number of BACnet subscriptions COV requests 220 1000 6000 Maximum number of BACnet subscriptions COV requests...

Page 8: ...acnet This tool covered in depth in section 5 is used to define the Modbus TCP and BACnet related parameters on each of the datapoints defined in IntesisBox 2 1 BACnet The IntesisBox integrates all th...

Page 9: ...heir IP address and their predefined registers address map this address map specifies the address type and characteristics of each internal point commonly called register of the Modbus slave device th...

Page 10: ...section 5 2 Install IntesisBox in the desired installation site DIN rail mounting inside a metallic industrial cabinet connected to ground is recommended 3 Power up and connect the communication cabl...

Page 11: ...are IntesisBox BACnet IP Server Modbus TCP Master hardware Console cable Standard DB9F DB9M cable 1 8 meter long Installation sheet containing a link to the LinkBoxBacnet software and this manual 4 1...

Page 12: ...ion 5 4 3 Connect to BACnet Connect the communication cable coming from the network hub or switch to the ETH port Figure 4 1 of IntesisBox The cable to be used depends on where the IntesisBox is being...

Page 13: ...ed This information is subject to change without notice IntesisBox is a registered trademark of Intesis Software SL URL Email tel http www intesis com info intesis com 34 938047134 13 27 IntesisBox PC...

Page 14: ...ion sheet supplied with the IntesisBox In this section only the specific project configuration for IntesisBox BACnet IP Server Modbus TCP Master is going to be explained The External Protocol in this...

Page 15: ...onfiguration parameters Figure 5 3 BACnet IP interface Configuration IP Enter the IP address for the gateway supplied by the network administrator NetMask Enter the IP NetMask for the gateway supplied...

Page 16: ...onnects to LinkBoxBacnet it appears in the IntesisBox Communication Console window once connected to the gateway IntesisBox_Bacnet_Modbus TCP 100 Tiny model IntesisBox_Bacnet_Modbus TCP A Basic model...

Page 17: ...two possible choices and see if the read values make sense This affects to all data fields of all slaves defined Hysteresis to send to BACnet Amount that a Modbus TCP value needs to change to be sent...

Page 18: ...Slave Description Modbus Slave number Values From 1 to 255 Edit mode Text edit or AutoEnumeration Modbus Code Description Modbus function code to be used by IntesisBox to read to write or to read wri...

Page 19: ...6 bits digital Bit coded into 16 bits register 12 32 bits Mod10K uns Integer N as 2 16 bit integers A and B where N A 10 000 B 13 48 bits Mod10K uns Integer N as 3 16 bit integers A B and C where N A...

Page 20: ...registers is used for some devices to encode digital values into this type of registers Values 0 to 15 Restrictions Only used with Format 11 16 bits digital and Code 3 or 4 read holding input register...

Page 21: ...the Modbus TCP slave register associated Bac Type Description BACnet object type for the signal Values AI Analog Input AO Analog Output AV Analog Value DI Digital Input DO Digital Output DV Digital V...

Page 22: ...the register address 100 is specified as 99 in the Modbus TCP communication frames Select 0 Based if your Modbus TCP devices use 0 based address map like PLCs or select 1 Based if your Modbus TCP dev...

Page 23: ...h this IntesisBox will use function code 03 for read the point in every polling cycle and whenever a new value for the point is received from BACnet the new value will be written in the Modbus TCP sla...

Page 24: ...if defined ONLY USE this option for a brand new configuration not previously running in the gateway and therefore not yet integrated into the BACnet system b Select Yes for configurations previously...

Page 25: ...IntesisBox is a registered trademark of Intesis Software SL URL Email tel http www intesis com info intesis com 34 938047134 25 27 5 Once in the configuration window again click on exit The configura...

Page 26: ...sted or with ferrule 1 core 0 5mm2 2 5mm2 2 cores 0 5mm2 1 5mm2 3 cores not permitted Mounting Wall DIN rail EN60715 TH35 Modbus TCP BACnet IP port 1 x Ethernet 10Base T RJ45 LED indicators 1 x Power...

Page 27: ...notice IntesisBox is a registered trademark of Intesis Software SL URL Email tel http www intesis com info intesis com 34 938047134 27 27 7 Dimensions Free space recommended to install the device into...

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