GEZE TSA 325 NT User manual

1
TSA 325 NT
Revolving doors
Translation of the original instructions
GB User manual

TSA 325 NT
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Table of contents
Supplied system...................................................................................................................................................................2
1 About these instructions ......................................................................................................................................3
1.1 Symbols and means of representation.....................................................................................................................................................3
1.2 Product liability .................................................................................................................................................................................................3
2 General safety instructions ..................................................................................................................................3
3 Description.................................................................................................................................................................4
3.1 Structure ..............................................................................................................................................................................................................4
4 Operation ...................................................................................................................................................................5
4.1 Normal door operation ..................................................................................................................................................................................5
4.2 Additional door functions.............................................................................................................................................................................5
4.3 Selecting the operating mode ....................................................................................................................................................................5
4.4 Locking/unlocking (optional) ......................................................................................................................................................................8
4.5 Behaviour in an emergency..........................................................................................................................................................................8
5 No power supply .....................................................................................................................................................8
6 Fault messages at the TPS-KDT...........................................................................................................................9
7 What to do if...?.........................................................................................................................................................9
8 Cleaning and maintenance................................................................................................................................11
8.1 Cleaning.............................................................................................................................................................................................................11
8.2 Maintenance.....................................................................................................................................................................................................11
8.3 Inspection by trained professionals ........................................................................................................................................................11
9 Technical data.........................................................................................................................................................11
Supplied system
3-leaf variant J3
4-leaf variant J4
Manual revolving door JM
With positioning automat JP
Automatic revolving door JA
All-glass JGG
Break-out function JBO
Underoor drive JUFA
Manual night locking system JNV
Automatic night locking system JANV
Internal manual night locking system JINV
Internal automatic night locking system JIANV
Example: TSA 325 NT BO = Revolving door TSA 325 NT with break-out function

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About these instructions
About these instructions1
Symbols and means of representation1.1
Symbols and means of representation
Important information and technical notes are emphasised in order to illustrate the correct operation.
Symbol Meaning
means "important note"
means "additional information"

Symbol for an action: Here you have to do something.
Observe the sequence if there are several action steps.

Product liability1.2
In accordance with the liability of manufacturers for their products as dened in the German "Produkthaftungs-
gesetz" (Product Liability Act), the information contained in these instructions (product information and proper
use, misuse, product performance, product maintenance, obligations to provide information and instructions) is
to be observed. Non-compliance releases the manufacturer from its statutory liability.
General safety instructions2
Thoroughly read and abide by this user manual before commissioning the door. Always observe the following
safety instructions:
Ensure that the relevant accident-prevention regulations and guidelines for power-operated windows, doors

and gates (BGR 232, previously ZH 1/494) and DIN 18650 are complied with when operating the system.
Observe any relevant additional country-specic and European directives.

Operating, maintenance and repair conditions specied by GEZE must be observed.

Maintenance and repair work may only be performed by properly trained personnel authorised by GEZE.
Only trained, GEZE-authorised personnel may remove the hood/cover.
GEZE shall assume no liability for damage caused by unauthorised changes to the system.
The door system is solely suitable for use in entrances and interior areas of pedestrian trac in commercial
plants and public areas.
The owner is responsible for safe operation of the system. If safety equipment is misaligned, causing it to no
longer full its intended purpose, further operation is no longer permissible. Inform the service technician
immediately.
In accordance with Machine Directive 2006/42/EC and DIN 18650, a safety analysis must be performed and
the door system identied in accordance with CE Identication Directive 93/68/EEC before the door system is
commissioned.

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Description
Description3
Structure3.1
The operating elements are arranged dierently depending on the situation.
For technical reasons, we cannot show all of the possibilities here.
The door system shown is only a schematic diagram.
423 2 3 4
5
6
7
9
:
8
21
22
5
8
System parts and options
Inside movement detector1
Outside movement detector2
Anterior post safety sensor3
Emergency-stop button inside and outside4
Button programme switch5
Key-operated switch6
Warning inside and outside7
Handicapped access switch8
Post safety sensor9
Heel protection strip10
Vertical safety contact strip11
Accompanying safety12

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Operation
Operation4
Normal door operation4.1
GEZE revolving doors can be operated with special control elements, which deviate from the behaviour de-
scribed here. Please ask the responsible service technician for information on the special control elements which
are installed.
During normal door operation the door rotates as long as persons are within the range of inuence of the sen-
sors.
What happens? What does the door do?
A contactor (push button, switch or movement detector) is
triggered.
The door begins to rotate.
The safety sensor (start safety) triggers because an object
between the leaves was recognised.
The door slows down to a standstill, if necessary.
Safety sensor (anterior post safety) is triggered when the door
rotates.
As soon as the passing leaf comes nearer than the
preset danger distance, the door slows down to a
standstill.
Safety sensor at side element (post safety sensor) is triggered. The door slows down to a standstill.
Safety sensors at the leaf (draw-in safety) sense an obstacle
and are triggered.
The door slows down to a standstill.
Additional door functions4.2
In addition to the button programme switch, various other functions control the door manually via switches or
push buttons.
Which switch/push button? What does the switch/push button do?
Emergency-stop switch The door slows down to a standstill and can be rotated
freely.
Key-operated switch of the button programme switch If a key-operated switch is connected to the button
programme switch, the operation of the button pro-
gramme switch can be locked or released with it.
Contactor "Authorised" (e.g. outside key-operated switch) The door unlocks and rotates in accordance with the
number of sectors set and lets the person pass.
Actuation switch The door rotates at full speed
Handicapped access switch The door brakes and rotates at reduced speed
Selecting the operating mode4.3
At the button programme switch, the system operating
mode is selected and the corresponding programme is
displayed.
The operating mode is changed by pressing the button
or .
The current operating mode is indicated by permanent
illumination of the corresponding LED.
The TPS-KDT indicates the actual operating mode, even
if the operating mode is changed via another operating
mode input (e.g. additional mounted switches).
The button programme switch is accessible for everyone.
Therefore we recommend the use of an additional key-
operated switch in order to block the button programme
switch. The button programme switch is only enabled while
the key-operated switch is operated.
Button programme switch TPS-KDT

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Operation
Operating mode TPS-KDT Descriptions
Automatic All the connected pulse generators are active in the "Automatic" operating mode. Revolving
speed and follow-up time can be set. When triggered by a movement detector the door acceler-
ates to the set automatic speed, continues to turn at this speed and stops after a preset number
of sectors in the target position.
The following special functions are possible in the "Automatic" operating mode:
Summer operation
The revolving door stands still without actuation. With the rst actuation the revolving door
accelerates to automatic speed. Afterwards the revolving door rotates at the automatic speed
by a number of sectors that can be set and then brakes down to the after-run speed. The revolv-
ing door continues to revolve at the slow speed for the set follow-up time and stops in the next
target position. This operating mode is suited particularly to create an inviting atmosphere. If
the follow-up time is set to endless, the revolving door rotates continuously.
Winter operation
The revolving door stands still without actuation. When actuated, the revolving door accelerates
to automatic speed. Afterwards the revolving door rotates at the automatic speed by a number
of sectors that can be set and then stops in the target position.
In "Automatic" operating mode, alteration between summer and winter operation can be
eected by simultaneously pressing the buttons and .
When winter operation is set, the "Winter" LED lights up in the TPS-KDT.
Actuation of the handicapped access switch (optional)
A switch with a wheelchair symbol is located on the door. When this switch is activated, the
door brakes and rotates at the set handicapped access speed. This speed is specied for the set
number of sectors.
Shop closing time In the "Shop closing time" operating mode the door is only actuated via the internal movement
detector, then continues to turn a set number of sectors at the automatic speed and then stops
again in the target position.
Manual The revolving door can be rotated freely in manual operation. If no further functions are set, the
"Manual" operating mode is identical with the "O" operating mode. The following options can
be set:
A positioning automat brings the door back to the target position at slow speed after passing
has been completed.
Safety functions can be deactivated.
Limiting of the manual speed to vmax = 400
Night The following options for locking can be built into the unit in order to lock the unit in the "Night"
operating mode:
No locking
If the revolving door does not have a locking function, it can be rotated manually in the "Night"
operating mode.

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Operation
Operating mode TPS-KDT Descriptions
Night Manual locking
A bolt lock can be used as a manual locking element. A contact used to monitor the locking
operating mode can be mounted.
Unlocking Locking
Unlock lock.

Unlock leaf.

Lock lock.

Unlock lock.

Lock leaf.

Lock lock.

In the break-out (BO) and all-glass (GG) variants the leaf locking can also function
mirrored.
Locking the door manually:
Select the "Night" operating mode at the button programme switch.

The Night LED ashes at TPS-KDT.
The door rotates automatically to the locking position.
Lock the locking device manually.

The Night LED switches to continuous lighting.
Unlocking the door manually:
Unlock the locking device manually.

The LED indicates the operating mode.
Set the desired operating mode at the TPS-KDT.

The Night LED of the TPS-KDT switches to ashing light.
Locking with disc brake
A disc brake can be used to lock the revolving door. When the power supply is interrupted, the
brake is opened. The revolving door can then be rotated manually. It is not suitable for a revolv-
ing door with break-out function.
Locking the door:
Select the "Night" operating mode at the TPS-KDT.

The Night LED ashes at TPS-KDT.
The door rotates automatically to the locking position.
The disc brake is activated.
The Night LED switches to continuous lighting.
Unlocking the door:
Select the desired operating mode at the TPS-KDT.

The disc brake is released.
The new operating mode is active and is displayed at the TPS-KDT.
Electromechanical lock
One or two electromechanical lockings can be used to lock the revolving door. A locked door
remains locked when the power fails. An unlocked door remains unlocked when the power fails.
In the case of a power failure the locking can be unlocked by means of a built-in battery.
Select the "Night" operating mode at the button programme switch.

The door travels into the end position and locks automatically.

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No power supply
Operating mode TPS-KDT Descriptions
Night Optional Revolving door suitable for use in escape and rescue routes.
During slow travelling into the end position press the key-operated switch and keep it

pressed.
The door locks automatically in the end position.
Release the key-operated switch again.

In order to unlock the door operate the key-operated switch and switch on the desired oper-

ating mode at the button programme switch.
Access via the Contactor authorised (only at revolving doors suitable for use in escape and
rescue routes):
Operate the Contactor authorised.

The door carries out a rotation.
In order to lock the door hold the Contactor authorised until the door has locked automati-

cally.
Locking at a power failure
In order to avoid the danger of persons being locked in, the revolving door may not be
entered when the locking bolts are lowered and may only be turned further from the
outside.
A special locking switch is required for locking and unlocking.
Locking with night locking system
The revolving door can be locked with a 1-leaf or 2-leaf night locking system (manual or auto-
matic).
Manual night locking system:
The procedure is identical for manual locking.
Automatic night locking system:
Select the "Night" operating mode at the TPS-KDT.

In order to lock the night locking system operate the key-operated switch and hold it until

the night locking system is closed and locked.
In order to open the night locking system operate the switch and hold it until the night lock-

ing system is open.
Select the desired operating mode at the TPS-KDT.

O In the "O" operating mode the motor is switched o and the door can be rotated manually

freely. This operating mode is especially suitable for maintenance and cleaning of the door.
All actuation elements are switched o.
Locking/unlocking (optional)4.4
For a description of locking/unlocking the door see Section 4.2, Night operating mode.
If a revolving door suitable for escape and rescue routes is used, the operator must ensure that the door is un-
locked after it has been unlocked.
Behaviour in an emergency4.5
The door can be stopped via the emergency-stop switch and moved manually.
No power supply5
If the power supply is interrupted (e.g. power failure), rst check the fuse on site.

State Reaction
No power supply In "Night" operating mode, the door remains locked as long as a disc brake was not
used.
In other operating modes the door coasts to standstill and stops.
Power supply present again The door starts again in the previously set operating mode.
Door leaves rotate if there is no active
power supply
The door can be rotated manually in as far as it was not locked.

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Fault messages at the TPS-KDT
Fault messages at the TPS-KDT6
If a fault occurs in the system, an fault code is shown every 5 seconds alternatively to the operating mode. Up to
20 dierent fault messages can be displayed.
Read the fault message, record it and notify the service technician.

TPS display Designation
○○○○○No operating voltage
○○○●●Drive too hot
○○●○●Item
○○●●○Post safety sensor
○○●●●Motor, rotary transducer, initialising sensor
○●○●○Emergency stop
○●○●●Draw-in safety (post safety sensor/vertical safety contact strip)
○●●○○Battery
○●●○●Frequency converter
○●●●○Start safety (accompanying safety)
●○○○●Alarm
●○○●○Anterior post safety
●○○●●Disc brake
●○●○○Break out
●○●○●24 V internal (fuse F1)
●○●●○24 V external
●●○○●Power failure
●●○●○Actuation, motor relay
●●○●●Button programme switch
●●○○○Service terminal
●●●○○Locking device
In addition, the following states are displayed:
Unlearned Winter LED ashes continuously (1 s on, 3 s o)
Maintenance Winter LED ashes continuously (0.5 s on, 0.5 s o)
Fault Operating mode is displayed 5 s, the fault code 2 s
Blocking active Current operating mode LED ashes once if a button is operated at the TPS and if the
operating mode cannot be switched (key-operated switch not operated or there is a
continuous signal at the DO, AU, LS or NA).
What to do if...?7
Problem Cause Remedy
Door rotates very slowly Floor guide area soiled
Obstruction in sliding path
Start safety sensor is inter-
rupted or misaligned
Scraping on oor, other
mechanical impediment
Disconnect power supply.

Clean aected oor area.

Remove obstruction and check door manually for smooth move-

ment.
Clean safety sensor.

Check the setting of the optical sensor bars.

Rotate the door manually, remove visible obstacles. If no obsta-

cles are visible, notify a service technician.

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What to do if...?
Problem Cause Remedy
Door does not rotate Movement detector mis-
aligned or defective
"Night", "O" operating
mode
"Shop closing time" operat-
ing mode
Door is locked manually
No power supply
Check movement detector.

Select another operating mode.

Select "Automatic" operating mode.

Unlock the door.

See Chapter 4, No power supply.

Door only rotates manually "O" operating mode
No power supply
Select another operating mode.

See Chapter 4, No power supply.

Door always rotates only a
bit further
Obstruction in sliding path Remove the obstacle.

Increase the power limitation.

Notify a service technician.

Change to the "Manual" operating mode and check the displace-

ment force manually or with a measuring instrument. If the
rotating force is too high, notify a service technician.
Door does not unlock or lock
(in case of automatic locking)
Locking defective
Key-operated switch not
operated
Check locking in the "Night" operating mode.

Unlock the door manually and notify a service technician.

Actuate the key-operated switch, repeat the unlocking process.

Programme switch cannot
be operated
Programme switch is disa-
bled
Programme switch is defec-
tive
Actuate key-operated switch.

Request servicing.

Fault messages displayed at
programme switch
Fault in the system See Chapter 5.

Carry out a reset/delete the fault memory
Use the buttons
or to select the OFF operating mode (see Section 4.3, Selecting an operating mode)
Press the buttons
and simultaneously for 1 s.
The fault memory with the current faults is deleted.
Select the desired new operating mode.
