Example
Modulating load input with
switching command
outputs
Modulating load input with
combinations of
modulating and switching
outputs
Modulating load input with
combinations of
modulating and switching
outputs
96 / 216
Siemens
Building Technologies
With 2 digital outputs
0 + 2
+
a
a
B
A
0 %
X
P
The following overview shows configurations for using the binary rotary step switch.
Overview of configuration options
Load input,
Number of stages or
start condition
aggregates
A+B
A+B+C
A+B+C+D
(Example1)
Load input,
Number of stages or
start condition
aggregates
A+B
A+B+C
(Example2)
A+B+C+D
Load input,
Number of stages or
start condition
aggregates
A+B
A+B+C
A+B+C+D
The following pages provide practical examples, function diagrams, and
configuration diagrams for these applications options.
Switching and monitoring device RMS705B
Aggregates
With 2 digital outputs and 1 modulating output
a
C
B
A
Q
100 %
Output configuration
A
1
4
Start
a
d
d
a
d
d
a
d
d
Output configuration
A
1
4
Start
a
a
d
a
a
d
a
a
d
Output configuration
A
1
4
Start
a
d
a
d
a
d
a
d
a
d
a
d
+
1 + 2
a
a
a
0 %
X
P
B
C
D
d
d
d
B
C
D
d
d
d
B
C
D
d
d
d
a
Q
100 %
Run priority
changeover
No
No
No
Run priority
changeover
No
No
No
Run priority
changeover
No
No
No
CE1P3124en
01.04.2010