TZ 320 SN UP
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
Ident-No. | Name | Description | Colour | Type of installation | Operating voltage | Housing | Dimensions |
|---|---|---|---|---|---|---|---|
| 131125 | TZ 320 SN door control unit, flush mounting | Consisting of: control unit with emergency push button, key switch with Euro profile half cylinder, non-illuminated emergency exit sign, 24 V DC power supply / Output current max. 600 mA; Power supply 230 V AC; Operating voltage 24 V DC; Including 3-gang frame | alpine white | Flush-mounted installation | 24 V DC | Jung AS 500 | 81 x 223 mm |
| 131129 | TZ 320 SN door control unit, flush mounting | Consisting of: control unit with emergency push button, key switch with Euro profile half cylinder, non-illuminated emergency exit sign, 24 V DC power supply / Output current max. 600 mA; Power supply 230 V AC; Operating voltage 24 V DC; Including 3-gang frame | Stainless steel | Flush-mounted installation | 24 V DC | Jung LS 990 | 81 x 223 mm |
| 131164 | TZ 320 SN door control unit, flush mounting | Consisting of: control unit with emergency push button, key switch with Euro profile half cylinder, non-illuminated emergency exit sign, 24 V DC power supply / Output current max. 600 mA; Power supply 230 V AC; Operating voltage 24 V DC; Including 3-gang frame | pure white matt | Flush-mounted installation | 24 V DC | Gira E2 | 81 x 223 mm |
| 131165 | TZ 320 SN door control unit, flush mounting | Consisting of: control unit with emergency push button, key switch with Euro profile half cylinder, non-illuminated emergency exit sign, 24 V DC power supply / Output current max. 600 mA; Power supply 230 V AC; Operating voltage 24 V DC; Including 3-gang frame | anthracite | Flush-mounted installation | 24 V DC | Gira E2 | 81 x 223 mm |
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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
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