Copy Config ..........................4 MAC address and Max_Master ....................4 Device Object Properties ......................5 Object Types Supported ......................6 Out of Service ......................... 6 TROB24 Series Objects Table ....................7 Page | 1...
TROB24 Series Thermostat Introduction This document provides information on using the Neptronic thermostat communications feature. This product ® ® provides a BACnet network interface between BACnet client devices and Neptronic products. It uses the ® ® BACnet Master Slave/Token Passing (MS/TP) protocol at the BACnet MAC layer.
TROB24 Series Thermostat Getting Started ® The following BACnet properties are configurable and may need to be modified to effectively establish ® communication on the network and to guarantee uniqueness of each device in a BACnet system. MAC Address (Default: 001) Set to between 000 and 254 via thermostat menu* (128-254 represent MS/TP non-token-passing slave devices).
TROB24 Series Thermostat 2) Enter the password (637). 3) In this mode you can manually configure the MAC address, Device Instance and Baud Rate. 4) Power down the thermostat, connect the thermostat to the network and then power up the thermostat.
TROB24 Series Thermostat Device Object Properties ® The following table lists all the BACnet properties supported for the device object. The “W” indicates if the ® property is writable using the BACnet WriteProperty service. Property Value Writable Object_Identifier Programmable where the instance part of the Object_Identifier is in the range of 0-4194302.
States_Text Out of Service Neptronic thermostats offer the use of the “Out of Service” writable property. When set to true, this property disconnects the object from the physical input, enabling you to input other values. This could be useful for special applications or when troubleshooting.
TROB24 Series Thermostat TROB24 Series Objects Table ® ® The TROB24 thermostat series of controllers use the following BACnet object table. The type is the BACnet ® ® Object type, the instance is the BACnet Object. Together the type and instance form the BACnet Object_Identifier for an object according to the following C-language algorithm: ...
Page 9
TROB24 Series Thermostat Writable Name Notes Property 0= Celsius BV.1 TempUnit Present Value 1= Fahrenheit 0= Disable BV.2 TempSetPointLock Present Value 1= Enable 0= Enable BV.3 UserControlOffMode Present Value 1= Disable 0= Intern.Sensor BV.6 ControlTempSource Present Value 1= Extern.Sensor 0= Cooling BV.7...
Page 10
TROB24 Series Thermostat Writable Name Notes Property 1= Off 2= Extern.Sensor 3= ChangeOverSensor 4= Ch.Ov.ContactNorm.Cool MSV.12 UniversalInput2Function Present Value 5= Ch.Ov.ContactNorm.Heat 6= NightSetBack 7= Pressure0-10V 8= AirFlow0-10V 1= Locally MSV.13 NightSetBackMode Present Value 2= Day 3= Night 1= Off 2= Extern.Sensor 3= ChangeOverSensor 4= Ch.Ov.ContactNorm.Cool...
Page 11
TROB24 Series Thermostat Writable Name Notes Property 1= On_Off MSV.22 TO1Mode Present Value 2= Pulsing 3= Floating 1= On_Off 2= Pulsing MSV.23 TO2Mode Present Value States available if MSV 22 is set to “Floating” 1= Floating 1= On_Off MSV.24 TO3Mode...
Page 12
400 Lebeau Blvd, Montreal, Qc, H4N 1R6, CANADA www.neptronic.com Toll free in North America: 1 800 361-2308 Tel.: (514) 333-1433 Fax: (514) 333-3163 Customer service Fax: (514) 333-1091 Business hours: from Monday to Friday, 8:00am to 5:00pm (Eastern time)
Need help?
Do you have a question about the TROB24 Series and is the answer not in the manual?
Questions and answers