TZ 320 SN UP Door control unit for controlling escape route doors with key switch and power supply
- Full-area operable impact cover enables fast and safe activation of the illuminated emergency button in panic situations
- Coloured supply terminals simplify installation
- 3 freely configurable inputs and 2 freely configurable outputs offer numerous possibilities for additional components
- Number of inputs and outputs can be extended with the KL 220 terminal box
- Integrated power supply offers additional flexibility
- Integrated key switch enables authorised access to emergency exit
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
Installation situations in reference objects and videos
Swing door operator TSA 160 NT F-IS, GC334 Sensor bar and the door control unit RWS TZ320 SN AP
Electro-hydraulic swing door drive system for 2-leaf fire and smoke protection doors with integrated closing sequence control at the retirement home Augustinum, Stuttgart. © Dirk Wilhelmy / GEZE GmbH
Door control unit TZ 320 installed in the Vitra House, Weil am Rhein.
Door control unit for universally applicable control and protection of networked emergency exits © Oliver Look / GEZE GmbH
Door control unit TZ 320 in the Vitra House, Weil am Rhein.
Door control unit for universally applicable control and protection of networked emergency exits © Oliver Look / GEZE GmbH
Swing door operator TSA 160 NT F-IS, GC334 Sensor bar and the door control unit RWS TZ320 SN AP
Swing door operator TSA 160 NT F-IS at a 1-leaf door in the retirement home Augustinum, Stuttgart. © Dirk Wilhelmy / GEZE GmbH
Door control unit TZ 320 in the Olgahospital
Use of the door control unit TZ 320 in the Olgahospital. © Jürgen Pollak / GEZE GmbH
Product specifications
| TZ 320 SN UP | |
| Width | 81 mm |
| Height | 223 mm |
| Illuminated | No |
| Operating voltage | 24 V DC |
| Supply voltage | 230 V |
| Current consumption | 100 mA |
| Power supply for external devices | 600 mA |
| Contact rating | 30 V / 1 A |
| Sabotage contact | Yes |
| Number of inputs | 3 Stk. |
| Number of outputs | 2 Stk. |
| Emergency button | Yes |
| Delayed emergency button | No |
| Visual display | yes |
| Acoustic signal | 75 dB |
| Temperature range | -10 °C - 50 °C |
| IP rating | IP30 |
| Type of installation | flush-mounting |
| Type of cylinder | Euro profile half cylinder |
| With ribbon cable | Yes |
| Parameter setting | ST 220 service terminal |
| EltVTR | Yes |
