ECturn/ECturn Inside
31
Control unit
18 Control unit
BA-LED
Mode of operation display
WRB-5
Receiving module
STAT
WRB-5 status LED
LERN
WRB-5 teach button
LED 24V
Operating voltage display 24 V
LED1 to LED5 Service LEDs for displaying errors, parameters and parameter values
PROG
Programming connection
S1, S2
Service buttons for setting parameters for the control unit
S3
Mode of operation key
18.1 ECturn control unit
à
ECturn control unit (DCU 702 connection board, DCU700 control unit and power supply), mat. no. 131472
à
WRB-5 radio reception board, mat. no. 135170
~
~
DCU702
0
I
2
DCU700
BUZZER
MO
TO
R
PR
OG
S3
1
2 42
41
43
1
4
21
1
2
51
1
2
42
41
K
PE
RS
485
3
20
13
1
4
10
1
5
55
56
KB
SI
O
PA
11
1
4
10
SIS
AK
KU
+
IG
M
LED
24Vex t
WRB-5
WRB-5
ST
AT
LE
RN
S1
S2
LED1
LED2
LED3
LED4
LED5
–
–
+
RS485
BA-LED