DITEC DAB105 - Interlocked Automation Setup; Routine Maintenance Schedule

45
IP2159EN
20. Interlocked automations
This interlock function cannot be used if security is required
In applications for interlocked doors, a micro switch must be installed on the MASTER A automation in order to disable opening of
the MASTER B automation and vice versa.
When both doors are closed, the 3-GND 7-KILL contact is open. The first automation that opens closes the contact and prevents
the other automation from moving.
When the first automation has closed, the second automation can open by way of a second opening command.
            

21

OPEN
EXIT
OFF
UNL
KRST
KILL
KEY
O/C
OIMP
GND
±
+
0.5 s
0 s
3 s
(-)
(+) 24 VDC
 

21

OPEN
EXIT
OFF
UNL
KRST
KILL
KEY
O/C
OIMP
GND
±
+
0.5 s
0 s
3 s
(-)
(+) 24 VDC
Door B
Door A
MASTER SLAVE
MASTER SLAVE
ON/OFF
CALL
DOOR A
DOOR B
DOOR A MAGNET SWITCH
( N.C) *
DOOR B MAGNET SWITCH
( N.C) *
DOOR A MAGNET
SWITCH ( N.C) *
* not supplies by us
Interlock connection.
KILL= N.O.
DOOR B MAGNET
SWITCH ( N.C) *
NOTE: the best solution is to install an intercommunication system or an emergency call button ( CALL) on the inside,
between the two doors.
NOTE: If a KILL command is given to the SLAVE automation, only the SLAVE door will stop.
NOTE: If single interlocked doors are installed, the same connections indicated above are used.
21. Routine maintenance plan
Perform the following operations and checks every 6 months, according to the intensity of use of the automation.
Disconnect the power supply and batteries (if present), and position the ON-OFF switch on OFF:
• Clean and lubricate the moving parts.
• Check the securing screws are firmly in place.
• Check all the electrical connections.
• Make sure the batteries are in good working order.
Restore the power supply and batteries (if present), and position the ON-OFF switch on ON:
• Check the stability of the door, and make sure it moves smoothly.
• Check the condition of the pivots or hinges.
• Make sure all the command and safety devices are working properly.
NOTE: for spare parts, see the spares price list.
Only use original spare parts when repairing or replacing products.
The installer must supply all information concerning the automatic, manual and emergency operation of the motorised door, and must
provide the user with the operating instructions.
The installer must prepare and keep a maintenance record showing all the routine and extraordinary maintenance work carried out.