Introduction
Reference
pages
Application
Installation
Parameters
A6V11439451_----_c
Terminals
RDF870KN
L, N
Q1, Q2, Q3, Q4
X1, X2
M
Y50
CE+, CE-
-
-
Description
RDF870MB
L, N
AC 230 V operating voltage
Fan relay with max four speeds
Q1, Q2, Q3, Q4
outputs
X1, X2
Multifunctional inputs 1 & 2
M
Input reference ground
Y50
DC 0...10 V output
-
KNX bus + and - terminals
A+, B-
Modbus + and - terminals
REF
Modbus reference ground
3