EasyManua.ls Logo

Unitronics GW-BAC1 User Manual

Unitronics GW-BAC1
28 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
GW-BAC1
BACnet Gateway
User Guide
For Interfacing Unitronics PLCs
To Building Automation Systems:
BACnet MS/TP, BACnet/IP, Modbus/TCP.
The information in this document reflects products at the date of printing. Unitronics reserves the right, subject to all applicable laws, at any time, at its sole discretion, and without notice, to discontinue or change
the features, designs, materials and other specifications of its products, and to either permanently or temporarily withdraw any of the forgoing from the market.
All information in this document is provided "as is" without warranty of any kind, either expressed or implied, including but not limited to any implied warranties of merchantability, fitness for a particular purpose, or
non-infringement. Unitronics assumes no responsibility for errors or omissions in the information presented in this document. In no event shall Unitronics be liable for any special, incidental, indirect or
consequential damages of any kind, or any damages whatsoever arising out of or in connection with the use or performance of this information.
The tradenames, trademarks, logos and service marks presented in this document, including their design, are the property of Unitronics (1989) (R"G) Ltd. or other third parties and you are not permitted to use
them without the prior written consent of Unitronics or such third party as may own them
DOC01002-A5 10/14

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Unitronics GW-BAC1 and is the answer not in the manual?

Unitronics GW-BAC1 Specifications

General IconGeneral
ModelGW-BAC1
TypeBACnet Gateway
Protocols SupportedBACnet
Power Supply24V DC
Operating Temperature-20°C to 60°C
MountingDIN rail
Enclosure RatingIP20
Communication ProtocolsBACnet MS/TP, BACnet/IP
Weight0.2 kg
Humidity10% to 90% non-condensing

Summary

Connecting PLC via Modbus RS-485

Creating Configuration File and Configuring PLC

UniBACnet Configurator Tool

Tool for creating GW-BAC1 configuration files.

BACnet Connection Setup

BACnet Device Instance Mapping

BACnet Map Descriptions

Mapping inputs/outputs for read/write operations.

Modbus Connection Configuration

Finish and Export Configuration

Downloading Configuration File

Steps to download the configuration file via GUI.

PLC Configuration Example

MODBUS RTU PLC Configuration

Example configuration for PLC as Modbus RTU master.

Modbus Configuration Parameters

TCP/IP Card and Socket Setup

BACnet/IP Field Network IP Setup

Troubleshooting

Diagnostic Capture Procedure

Diagnostic Test Selection and Start

Send Diagnostic Log File