TZ 320 SN AP Door control unit for controlling escape route doors with key switch and power supply
- 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
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
- Surface-mounted installation allows subsequent installation on the door with little effort
Installation situations in reference objects and videos
TZ 320 emergency exit control in Olgahospital
Deployment of the TZ 320 emergency exit control at the Olgahospital, Stuttgart. © Jürgen Pollak / GEZE GmbH
Emergency exit control TZ 320 at Vitra House, Weil am Rhein.
Door control unit for universally applicable control and protection of networked emergency exits © Oliver Look / GEZE GmbH
Emergency exit control TZ 320 at Vitra House at Vitra House, Weil am Rhein.
Door control unit for universally applicable control and protection of networked emergency exits © Oliver Look / GEZE GmbH
Swing door drive TSA 160 NT F-IS, GC334 sensor strip and the door control unit RWS TZ320 SN surface mounting
Swing door drive TSA 160 NT F-IS at a 1-leaf door in the retirement complex of Augustinum, Stuttgart. © Dirk Wilhelmy / GEZE GmbH
Swing door drive TSA 160 NT F-IS, GC334 sensor strip and the RWS TZ320 SN AP door control unit
Electro-hydraulic swing door drive system for 2-leaf fire and smoke protection doors with integrated closing sequence control in the Augustinum retirement complex, Stuttgart. © Dirk Wilhelmy / GEZE GmbH
Technical data
| TZ 320 SN AP | |
| Width | 77 mm |
| Height | 197 mm |
| Depth | 88 mm |
| Type of installation | Surface-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) | 650 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 |
