25
The ET-DSEL digital programmer is the essential tool for the installer, to configure the
automatic door operation and perform the set-up and function/parameter setting
operations, to carry out the system diagnostics and to access the event memory
containing information about the automatism and its operation.
Access to the programming menu is protected by a technical safety password, to ensure
that only specialised and authorised personnel can perform any operation on the
automatism.
ET-DSEL digital programmer can also be used by the final user, but only for choosing the
operating mode of automatic door; the user can also select the preferred language and
set up a user password to prevent the use of digital programmer by unauthorized
persons.
Connect the ET-DSEL digital programmer to the control unit of the ETERNA 90 operator,
using a 0.33mm 4-wire cable with twisted pairs for RS485 applications.
Te13V = connect to terminal 1 of the ETERNA 90 control unit (+13V);
Terminal - = connect to terminal 4 of the ETERNA 90 control unit (- GND);
Terminal A = connect to terminal 2 of the ETERNA 90 control unit (A);
Terminal B = connect to terminal 3 of the ETERNA 90 control unit (B);
For each subject-matter described in the following paragraphs the use of digital
programmer (hereinafter ET-DSEL) is explained in the specific case.
B A
CN2
+13 -
13) ET-DSEL DIGITAL PROGRAMMER – SCOPE and CONNECTIONS
A single ET-DSEL digital programmer, connected to two ETERNA 90 operators, can manage the operation of two independent
automatic doors.
Connect in parallel the A - B signals of the two operators (see the diagram below).
M9
OPERATOR "1"
ET-DSEL
DIGITAL
PROGRAMMER
1
2
3
+13V
B
0
4
A
OPERATOR "2"
M9
1
2
3
4
ON
S1
1
2
DIP1 = OFF
ON
S1
1
2
DIP1 = ON
