Diagram setting signal and motor speed
nM
100 %
0
1
2
3
4
5
6
7
8
9
10
0
10
20
30
40
50
60
70
80
90
100
0 – 10 V
0 – 100 % PWM
21.07.2015
v_ecblue_nmotor_at_0_10v_pwm.vsd
Si
6 %
4.5 %
0.5 V
5 % PWM
50 %
1
2
3
E
1
m
in
. =
5
%
, E
1
m
ax
. =
10
0
%
E
1
m
in
. =
0
%
, E
1
m
ax
. =
1
00
%
E
1
m
in
.
=
0
%
,
E
1
m
a
x.
=
5
0
%
nM
Motor speed
100 % Rated speed
6 % Height of start speed
4.5 % Height of stop speed
0.5 V / 5 % PWM
Value start analog input (factory setting)
Si
Speed setting signal 0...10 V / 0...100 % PWM
1
Factory setting
: E1 min. = 5 %, E1 max. = 100 %
0.5...10 V
0...100 % speed setting
I.e. the motor starts with 6 % of the rated speed at a setting signal of approx. 1 V.
2
Example: E1 min. = 0 %, E1 max. = 100 %
0....10 V
0...100 % speed setting
3
Example: E1 min. = 0 %, E1 max. = 50 %
0....5 V
0...100 % speed setting
5.9
Voltage supply
“
10 V DC
”
Voltage supply for activation of the digital input and external components, e.g. for a potentiometer for
speed setting (PELV current source according to EN 60204-1).
Connection:
“
10 V
”
-
“
GND
”
(max. load
Technical data und connection diagram).
During an overload or short-circuit (10 V - GND), the control voltage (and thus the device) is
disconnected . Automatic start after elimination of the cause of error.
It is not permissible to connect outputs of several devices to each other!
Assembly instructions
ECblue
Electrical installation
L-BAL-F055D-GB 1634 Index 002
Part.-No.
20/51
