Door terminal set, DT Lite, Dialock, with thumbturn, Tag-it™ ISO

For interior doors

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Door terminal set, DT Lite, Dialock, with thumbturn, Tag-it™ ISO

For interior doors

Product details

Area of application

for doors with standard requirements
for guest room doors and interior doors

Transponder technology

Tag-it™-ISO®

Functionality

battery-operated, intelligent door terminal, contactless activation using Dialock key
- Red/blue LEDs for indication of locking and unlocking
- After opening with a Dialock key, the door is locked again after 3 seconds in the standard setting. Alternate locking/unlocking can be set
- If the rotary knob on the interior module is turned, the deadbolt in the mortice lock is mechanically extended.
The door can be opened from the inside without a key at any time. If the lever handle is operated, the latchbolt and the deadbolt (if extended) are retracted.
From the outside with the deadbolt extended - authorised guest card unlocks the door - service personnel card triggers a flashing signal "Do not disturb" - emergency opening with round cylinder possible
- for service personnel: Indication of programming status and when battery change is required
- with real-time clock and logging of all procedures
- Infrared interface for programming

Options

Macros for extension of functions available on request, Mechanical emergency opening with round profile cylinder

Supplied with

1 exterior module with processor
1 interior module
2 lever handle aperture parts
1 square spindle 8 mm
1 DND square spindle
1 cylinder cover

Technical data attributes
Technical data
Degree of protectionIP20IP20
Ambient temperature0 – 55 °C0 – 55 °C
Relative humidity0  – 95 %0  – 95 %
Spindle8 mm8 mm
Door thickness38 – 65 mm66 – 80 mm
Type of voltage supplyBatteryBattery
Type of batteryAA Mignon 1.5 VAA Mignon 1.5 V
Distance99 mm99 mm
Additional information attributes

Notes on operation and installation
Can only be used in combination with DT-Lite mortice lock.
The mortice lock does not comply with the ANSI and DIN standards.
Rotary knob on interior module:
If it is rotated, the deadbolt in the mortice lock extends mechanically.
From the inside
the door can be opened without a key at any time. If the lever handle is operated, the latchbolt and the deadbolt (if extended) are retracted.
From the outside
with extended deadbolt
- authorised guest card unlocks the door
- service personnel card triggers a flashing signal "Do-Not-Disturb”
- mechanical emergency opening with round cylinder possible
Interior doors with fire resistance and smoke control requirements are only available as a door element and door terminal combination (planning required).

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Häfele SE & Co KG, Adolf-Häfele-Str. 1, 72202 Nagold, Deutschland
Tel: +49 (0) 74 52 / 95 - 0, Fax: +49 (0) 74 52 / 95 - 2 00, E-Mail: info@hafele.com.de
14.07.2025