Target audience, prerequisites - Basic Documentation - RDF302 - RDF302.B - RDF302/VB

Semi-flush mount room thermostats with RS485 Modbus communications RDF302, RDF302.B, RDF302/VB

Product Family
Product Group
Thermostats (temperature controller with sensor)
Content Language
English
Content Type
Technical Documentation > Basic Documentation
Product Version
Status
Valid
Date
2022-06-17
Document No
CE1P3079en
Download ID
A6V10350339
Stock No.
S55770-T238
S55770-T416
S55770-T428
Product No.
RDF302
RDF302.B
RDF302/VB
Access level
Internet
File Type
html

Product & sales managers, distributors, re-sellers & OEM customers who use RDF302, RDF302/VB and RDF302.B room thermostats in the RS485 Modbus RTU network.

Since Modbus protocol has been well known for years in the industry, this document will explain the operations related to RDF302, RDF302/VB and RDF302.B Modbus units. e.g. the unit setup, available settings and their applications. And, users should have the general knowledge of HVAC systems and local electrical installation regulations where RDF302, RDF302/VB and RDF302.B units are employed.

For reference documentation, see section 0.