Dictator DICTAMAT 650 User manual

© DICTATOR TECHNIK GMBH • Gutenbergstr. 9 • D - 86356 Neusäß • Germany
Tel. [phone] - 0 • Fax [phone] - 90 • E-Mail [e-mail] • 0052 Page 05.039.00
Semi-automatic Fire Protection
Sliding Door Drives
DICTAMAT 650
• Suitable for sliding doors of max. 6,5 m door width
• Closing force max.160 N (special model also 320 N)
• Adjustable closing speed 0,08 to 0,2 m/s (magnetic brake system)
• Holding force of magnet approx. 300 N
• Power consumption 24 V DC / 2,2 W / 92 mA
• Operation options hand release switch (push-to-lock key)
• Weight 18 kg
Technical Data
Hold-open, damping and closing system
DICTAMAT 650
Sliding Door Drive Unit
The DICTAMAT 650 door drive unit is
designed for fire protection sliding doors
with one or two leaves and a door width
up to 6,5 m.
The DICTAMAT 650 is a compact unit
which provides an economic alternative
for holding open and automatically
closing fire protection doors.
The adjustable closing speed is
controlled by the magnetic brake
system.
The closing spring force is transmitted
to the door by a special steel drive rope
which makes sure the spring tension
remains constant, even after frequent use.
The DICTAMAT 650 door drive unit has
been tested as a hold-open, damping
and closing device by the National Ma-
terial Testing Office in Dortmund, Ger-
many and has been approved by the
German Institute of Building and
Construction Engineering in Berlin
(approval no. Z-6.5-1335). Its quality
is continuously controlled and
monitored (contract no. Do.15.4).

© DICTATOR TECHNIK GMBH • Gutenbergstr. 9 • D - 86356 Neusäß • Germany
Tel. [phone] - 0 • Fax [phone] - 90 • E-Mail [e-mail] • 0052Page 05.040.00
Semi-automatic Fire Protection
Sliding Door Drives
DICTAMAT 650
20
90
410
5
230
360
112
Ø6
18
145
42 90
16035
2670
1790
11
SW 24
M8x30
24 V DC, 92 mA
135
123
15-40
53-63
22-29
22 34
96
41
98
ø3
80
50 15
13
M10x30
M16x60
;
;
2x ø6.1
15
50
6
50
150
25
1120
6
60 4x M6
4x
9x20
30
2x
M8x16
25 105
Innen-
sechskant
8 mm
Dimensions
The door drive unit is always fixed with its bracket for plug-in mounting at the end of
the rail. Please make sure sufficient space is available (min. 430 mm).
The bracket for plug-in mounting also allows for installation in other positions below
the rail. Please ask for a special drawing if you require such an installation.
The following drawing shows the drive unit mounted on the left end of the rail. If you
need to mount it at the right end, remove the bracket and the plastic guide roller
and fix them to the left side of the casing. For heavy doors, we generally
recommend you mount the DICTAMAT 650 at the same end of the rail as the door
when in the closed position.
Drive Unit with Bracket for
Plug-in Mounting on Rail
Drawings of the accessory for doors with two leaves are to be found on page
05.033.00. Drawings of the accessories for doors with free-running function are
available on request. The dimensions of the other components (final dampers, smoke
detector, hand release switch) can be found in other chapters of our catalogue.
The arrows indicate
the closing direction
(tensioning direction)
of the model designed
for leftoperatingdoors
(part no. 700 450)
Tensioning
Screw
OPEN - CLOSE
Cover to prevent
entrapment
(must not be
removedondoors
under 3m high)
Adjustment Ring
Hexagon
Socket
Rope Tensioner with Fixing
Bracket and Idler Pulley
with Bracket

© DICTATOR TECHNIK GMBH • Gutenbergstr. 9 • D - 86356 Neusäß • Germany
Tel. [phone] - 0 • Fax [phone] - 90 • E-Mail [e-mail] • 0052 Page 05.041.00
Semi-automatic Fire Protection
Sliding Door Drives
DICTAMAT 650
123
1
2
3
1
2
3
1
2
3
123
L2 -R
L1 in
spareL1
out
L2 -R
L1 in
spareL1
out
L2 -R
L1 in
spareL1
out
24VDC
230 VAC
50Hz
_
+
_
+
24VDC
230VAC
40
80
120
160
012345678910111213
[n]
N
0 0,6 1,3 1,9 2,5 3,2 3,8 4,4 5,0 5,7 6,3
[m]
After the door drive unit has been
installed the integrated electromagnet of
the drive unit and the hand release switch
need to be connected to the RM 3000
smoke detectors (see diagram).
Once the motor and idler pulley are in
place, the rope tensioner, with its fixing
bracket, need to be fixed to the door.
Make sure the rope runs exactly parallel
to the rail. It is fixed with its lower part to
the rope tensioner. Make sure that the
drive unit opens in the same direction as
the door. It is also possible to use the
DICTAMAT 650 for the opposite opening direction by connecting the upper half of
the rope to the rope tensioner.
We recommend you put the rope in place when the door is completely closed. Once all
components have been properly aligned and fixed the rope needs to be tensioned. To make
sure the force of the spring is sufficient to close the door completely, open the door
slightly. The closing force is increased by turning the tensioning screw in the direction
indicated by the arrow. Turning in the opposite direction will reduce the force.
DICTAMAT 650
Economic drive unit for closing fire protection sliding doors
Due to its compact design the DICTAMAT 650 is very easy to install. The door is kept
open in the desired position by the integrated electromagnet until the power supply is
interrupted by the smoke detector or the hand switch. Please use a push-to-lock key
(part no. 700 132) to make sure the door closes completely.
When the spring closes the door the closing speed is controlled by the magnetic
brake system.
Move the door to the OPEN position and adjust the closing speed while the door is
closing. This is achieved by lifting the locking spring and turning the adjustment ring
(see diagram on preceding page). Turning it clockwise will reduce the closing speed.
Please observe the relevant safety regulations of your country.
The force acting on an obstacle must not exceed 150 N
This can be achieved by a slower closing speed and by installing additional dampers in
the final positions (e.g. DICTATOR EDH damper). If the operating equipment is lower than
3m, the covers on the drive unit pulley and the idler pulley must not be removed to
avoid trapped fingers in the workings of the equipment.
Installing Rope Tensioner
with Fixing Bracket
Electrical Connection
Installing Steel Rope
Force of Closing Spring
Adjustment
Hand Release Switch
Power Pack
DICTAMAT 650
RM 3000 Smoke Detectors
Pretension

© DICTATOR TECHNIK GMBH •Gutenbergstr. 9 •D - 86356 Neusäß •Germany
Tel. [phone] - 0 •Fax [phone] - 90 •E-Mail [e-mail] •0052Page 05.042.00
Semi-automatic Fire Protection
Sliding Door Drives
DICTAMAT 650
DICTAMAT 650
For fire protection doors with one or two leaves
Installation and Operation
Once the door has been opened by hand the DICTAMAT 650 electromagnet
hold-open system keeps the door open in the desired position until the power
supply is interrupted by the smoke detector or the hand release switch. The
integrated spring then automatically closes the door. The closing speed is
controlled by the adjustable magnetic brake system. The force is transmitted to
the door by a special steel drive rope which is fixed to the door with the rope
fixing bracket which also tensions and secures the rope. The idler pulley is also fixed
to the rail. The drive unit is supplied ready to install, including bracket for plug-in
mounting in the rail.
Order Information
Accessories
Components Included
The drive unit hold-open system is connected to the power pack and the smoke
detectors so that its power supply can be interrupted in the event of alarm
DICTAMAT 650 (160 N) for left operating doors Part no. 700 450
DICTAMAT 650 (160 N) for right operating doors Part no. 700 451
DICTAMAT 650 with 320 N spring on request
Drive unit (with integrated closing spring, magnetic brake system and electromagnet)
Bracket for plug-in mounting in rail
25 m steel drive rope with rope tensioner and fixing bracket
Idler pulley with bracket for mounting to rail
Additional rope fixing bracket for doors with two leaves Part no. 780 990
Free-movement system (door catch and special rope tensioner) on request
EDHa / EDHM Hydraulic dampers (CLOSED position) page 05.059.00
RM 2000/3000 Smoke detector, hand release switch, RESET switch see chapter 7
Power packs (24 V DC) see chapter 7
"CLOSE" Operating elements (deadman operation) see chapter 4