Connectivity possible for door control units - TZ 320 Series

TZ 320 SN UP Door control unit for controlling escape route doors with key switch and power supply

TZ 320 SN, flush-mounting Gira E2 white SecuLogic emergency exit system, Flush-mounted control unit in switch programme Gira E2, TST 320 control unit with emergency push button, key switch and emergency exit sign unlit
  • Flat impact cover enables fast and safe activation of the illuminated emergency push button in panic situations
  • Coloured connectors facilitate electrical connection
  • Three freely configurable inputs and two freely configurable outputs offer numerous possibilities for additional components
  • Number of inputs and outputs can be expanded using the IO 420 interface module or the KL 220 clamping box
  • Integrated power supply offers additional flexibility
  • Integrated key switch enables authorised passing through the emergency exit
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Door control unit for controlling escape route doors with key switch and power supply

Application Areas

  • EltVTR-compliant protection of an emergency exit against unauthorised access
  • Can be used on single and double leaf doors
  • Connectivity via bus enables e.g. interlocking door system control, forwarding of alarms, connection to building management system
  • Can be combined with motor locks and swing door drives
  • Realisation of a bidirectional emergency exit
  • Flush-mounted installation ensures seamless integration into the building

Technical data

TZ 320 SN UP
Width 81 mm
Height 223 mm
Type of installation Flush-mounted installation
Service temperature -10 - 55 °C
IP rating IP30
operating voltage 24 V DC
Current consumption 100 mA
Supply voltage 230 V
Power supply for external consumers (24 V DC) 600 mA
Contact rating 30 V / 1 A
Sabotage contact Yes
Number of inputs 3 Stk.
Number of outputs 2 Stk.
Emergency push button Yes
Visual display yes
Volume 75 db
Type of cylinder Euro profile half cylinder
With ribbon cable Yes
Parameter setting ST 220 service terminal
Conforms to the EltVTR (guidelines for electronic locking systems) Yes


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