GEZE Slimdrive SL-RD Product information

Brand: GEZE

Model: Slimdrive SL-RD

Type: Product information

GEZE Slimdrive SL-RD is a door controller designed for automatic sliding doors in smoke control systems. It ensures smoke integrity with wear-resistant silicone or EPDM seals and a heat-resistant rubber cord. The device can be unlocked manually, electrically, or via the KB input. It supports AU, LS, and NA operating modes, but permanent hold-open is not possible. In case of smoke or power failure, the door is closed by a motor and the smoke integrity is maintained. The operating mode cannot be changed during smoke or power failure.

146471-06

Slimdrive SL-RD

Door controller DCU1-RD for

automatic, smoke-proof sliding

doors

GB Additional wiring diagram

Slimdrive SL-RD

Important notes

Symbols and means of representation

Important information and technical notes are highlighted to explain correct operation.

Symbol Meaning

X Symbol for an action: Here you have to do something.

XIf there are several actions to be taken, keep to the given order.

DIN 18095

Conforms to DIN 18095 Symbol in a table or for a piece of information concerning safety sensors.

Not an emergency exit Symbol in a table or for a piece of information, which applies to standard

doors without emergency exit function.

Validity

Valid for devices from

Software: DCU1-RD V3.3

1 Important notes

àThis wiring diagram applies in addition to wiring diagram DCU1, DCU1-2M, mat. no. 134365 and the wiring

diagram of the re alarm system used.

àControl DCU1-RD, mat. no. 113905, is control DCU1, mat. no. 105010, programmed with special software

DCU1-RD, mat. no. 113908.

àThe control type is xed: sT = 01 (DCU1-RD, smoke protection door).

àThe rechargeable battery function is xed: ac = 02 (close)

àIn the closing position the latching action (sc) can be adjusted within the range 00 cm/s ... 14 cm/s.

Factory setting: 10 cm/s.

àThe DCU1-RD software does not contain the MPS, STOP and DO functions.

àProgramme switch: Only display programme switch (DPS) possible.

àThe DCU1-RD control is provided for the operation of sliding doors in smoke control doors and shutters. Their

design must conform to the provisions of DIN 18095.

2 Description of function

2.1 Normal operation

àAfter the mains voltage is switched on, the display programme switch answers with sl 3x ®D for DCU1-RD

control, software version V3.x and special software DCU1-RD.

àThe service terminal answers in the 2nd line of the Start screen with DCU1-RD.

àAU, LS and NA operating modes are possible. Permanent hold-open (DO) is not possible. In NA mode the door

can be locked via a bi-stable electromagnetic toothed belt locking device.

àHold-open systems with national technical approval must be used for smoke control doors used in "mainly

open" state. Permanent hold-open mode is not an applicable hold-open device, therefore the doors cannot be

operated in permanent hold-open mode.

àUnlocking is possible:

àmanually at the unlocking pin under the drive cover

àelectrically via the KB input

àThe Slimdrive SL–RD automatic sliding door cannot be used as an escape route sliding door as dened in the

AutSchR (guidelines concerning automatic sliding doors in escape routes).

DIN 18095 DIN 18095

Slimdrive SL-RD

Smoke switch control unit RSZ 6

2.2 Smoke alarm or mains failure

àIn the event of a smoke alarm or power failure the door is closed by a motor. A heat resistant rubber cord, ef-

fective even when the door is in the closed position, assists the closing.

àThe smoke integrity is ensured by wear-resistant, endurance-tested silicone or EPDM seals. Proper connection

of the door to the approved types of wall construction (see test certicate) is assumed.

àIn case of an alarm, the door is not locked.

àIn the event of a smoke alarm or power failure the KA and KI inputs have no function.

àError display 08 at the DPS, remains saved in the error memory even after the smoke alarm is cancelled.

àThe operating mode can no longer be changed.

àIf a safety sensor operates Close, the door does not reverse in the open position, but instead continues closing;

but at reduced speed (0.2 m/s).

àIf there is a re alarm and an obstruction is detected on closing the door, the door opens and then immedi-

ately closes again.

àIf there is a power failure and an obstruction is detected on closing the door, the control maintains the closing

force until the obstruction is moved out of the passage area and then continues closing.

àIf KB is activated, the door opens and then immediately closes again, even if the entrance is to remain per-

manently active. This emergency opening is also possible at least twice in the event of a power failure and is

operated by a rechargeable battery.

àIf the smoke detectors are no longer active the smoke alarm must be acknowledged:

àDPS: Press ls button

3 Smoke switch control unit RSZ 6

àGEZE smoke control unit RSZ 6, stainless steel, mat. no. 099856

àGEZE smoke control unit RSZ 6, RAL 9016, mat. no. 099858

àGEZE smoke control unit RSZ 6, dark bronze, mat. no. 099857

àGEZE smoke control unit RSZ 6, acc. to RAL, mat. no. 099859

àGEZE smoke control unit RSZ 6, silver-coloured, mat. no. 099851

XHeed the installation instructions for RSZ 6.

General ocial building approval RSZ 6: Z-6.5-1755

The 24V supply at the HOD output is switched o in the case of alarm or power failure.

Smoke switch control unit RSZ 6



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





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

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

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1 RSZ output "external hold-open mechanism"

2 Smoke alarm

Germany

GEZE Sonderkonstruktionen GmbH

Planken 1

97944 Boxberg-Schweigern

Tel. +49 (0) 7930 9294 0

Fax +49 (0) 7930 9294 10

GEZE Slimdrive SL-RD Product information

GEZE Slimdrive SL-RD Product information

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