Description Electrical drive for opening fire protection doors with integrated locking device in conjunction with a customer-provided closing counterweight, no limit

switches, maitenance-freeDrive opening force 450 NMax. tensile force 600 N (on toothed belt)Opening speed 0,3 m/s - 0,4 m/s, depending on closing counterweight and door frictionTorque motor 480 rpm, 400V, 440W, 1A, 35% duty factor,IP 54Locking device KEB, U 24 V dc, P 11 W, M 9 Nm, 100 % duty factorClosing speed 0,08 m/s up to 0,2 m/s adjustableAmbient temperature -15 °C up to +40 °CWeight 25 kgIncluded accessories Door drive bracket 106 and return pulley with weld on bracket 109Required accessories Toothed belt LL8M15, 2 pcs damper D30100.8-T, pushbutton, smoke

detector, manual actuation button, control unit

ATS-300-MOF

M12130

311,

5

120

17,5

56

56

210,5

242

40

68

Torquemotor

Door drive

Electrical connection

Speed controllerLR36-K-118

Locking device

Albert Schnetz Geisenhausenerstraße 20 Tel 089 / 748 901-0 http://www.schnetz.de 81379 Munich,Germany Fax 089 / 748 901-20 info@schnetz. Version: 03/2010

Boa

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OF-

SVR

2,8 2,8 4,8 4,84,84,84,84,84,84,8Flat plugblk MP MP MP Th Th U WV

2,5 o0,5 Nm

1,5 o0,4 Nm 3 PE876 N L1 L3L2

FusesF1=0,315A 5x20F2=1,25A 5x20

Dead-man OutputOPEN CLOSE + 24V -

Dry contactFire alarmmax.30V/1A

LED red: actuationLED yellow: lockedLED green: mainsLED yellow: opening

135°C

Driv

e A

TS...

MO

F-S

VR

blac

k

red

whi

te

colo

urle

ss

blac

k

blac

k

0,44kW/0,95AM3P

Lock 24V/11W

Torque motors

Thermal cutout

1,0 o

1,0 o

1,0 o

1,0 o

1,0 o

1,0 o

1,0 o

1,0 o

0,14

o

0,14

o

Mains400V/480W/1,3A/50HzElectrical supply from main switch 5x1,5oSwap two phases if rotation direction is wrong

5421

Function: Dead-man OPEN, dead-man CLOSE; intermediate stop possible Closing from latched state via actuation button Locking in the closed position is possible with dead-man closing. Door can be opened manually on actuation or in case of power failure.

Description: Drive-integrated dead-man control with 24V/0,75A/18W short-circuit protected power supply

blk

colo

urle

ss

colo

urle

ss

green

22

OPEN CLOSE

Limit switchClose door

+ -21Signal hornWERMA24Vdc/70mA

Control button

Signal horn sounds on closing triggered by smoke detector or manual actuation.

Personneldoor switch

EARTH

inL1

-R

+

EARTH -R

L1

L1 in

L2

out

-

APOLLO smoke/heat detectorwith base socket, max. 10 unitsReset with manual actuation button

+

L1 out

NCN0 -RC L2L1

Final detector with relay socket

L2-

Manual actuation button redCLOSE in latched state

outL1

-R

in L2 -

EARTH

L1-

2

4

1+

+

3

1

5

5 4

-2

3

6 7 8

Manual actuation button redCLOSE in latched state

Jumper

HEKATRON smoket detectoror differential thermal switchmax. 10 units

+

spare

L1 L2

out

L2 -

in-

in+

L1

L1

-Rspare

out

L1

-R

Smoke detector options

6 7 8Manual actuation buttonredCLOSE in latched state

DICTATOR RM 3000 smoke detector max. 8 unitsReset with manual actuation button

+

6

2

2

6 Jumper-

3

1-+

3

1

6 7 8

Manual actuation button redCLOSE in latched state

DICTATOR RM 2000 smoke detector max. 8 units

-MOF-SVR

Connection diagram

Albert Schnetz Geisenhausenerstraße 20 Tel 089 / 748 901-0 http://www.schnetz.de 81379 Munich,Germany Fax 089 / 748 901-20 info@schnetz. Version: 03/2007

1. Clamp the drive unit firmly in the rail. There is only one model, which can be fitted either to the left or the right of the opened or closed door.

2. Attach (weld on) the door drive bracket near the edge of the door facing the drive unit.Minimum distance between drive unit and door drive bracket = 200 mm.Depending on the direction of opening, the separation between the rail and the door drive bracket is 20 or 86 mm.If necessary, fit a shim between the door leaf and the drive bracket to ensure free travel of the belt later on.

3. Slide the door away from the drive unit as far as possible (end of travel) and attach the return pulley to the rail or rail support on the far side of the door drive bracket (minimum separation 200 mm, maximum separation 500 mm), taking care to ensure free travel of the belt.

4. Close the door and secure it with a wooden wedge. 5. Feed the end of the toothed belt between the drive pinion and either the upper or lower guide pin, depending on

the position of the door drive bracket. While holding the end of the toothed belt firmly engaged with the teeth, rotate the drive by hand until the end of the belt emerges from between the pinion and the other guide pin after making a 180-degree turn.

6. Route the belt as shown in the accompanying installation options. 7. Slide the ribbon into the slot of the tension pulley so the free end extends by approximately 50 mm.

Wind two turns and secure them with the 6-mm socket-head screw. Pull the other end tight and clamp it firmly to the door drive bracket using the clamping jaw. Trim off the excess length. Loosen the 6-mm socket-head screw and retighten the tension pulley using a 24-mm open-end wrench (maximum belt tension 600N).Then secure the pulley with the 6-mm socket-head screw.

8. Remove the wooden wedge and open the door by hand. Check that damping occurs in the closing direction.Adjust the speed regulator to set the closing speed.

9. Fit type D 30100.8-T end cushions at both limits of travel.10. Connect the drive unit according to the accompanying wiring diagram.11. Wire the motor so it turns in the direction opposite the closing direction.12. If a Type MOFE controller is used, adjust the trimpot on the motor circuit board to set the opening force.

ATS 300 / 400 / 600 / 900 -MOFsingle-leaf door

Albert Schnetz Geisenhausenerstraße 20 Tel 089 / 748 901-0 http://www.schnetz.de 81379 Munich Fax 089 / 748 901-20 info@schnetz.de Version 04/2010

Installationinstructions

1. Clamp the drive unit firmly in the rail. There is only one model, which can be fitted either to the left or the right of the opened door leaf.

2. Attach (weld on) the first door drive bracket near the edge of the door facing the drive unit. Minimum distance between drive unit and door drive bracket = 200 mm. Depending on the direction of opening, the separation between the rail and the door drive bracket is 20 mm for left fitting or 86 mm for right fitting. If necessary, fit a shim between the door leaf and the drive bracket to ensure free travel of the belt later on.

3. Attach (weld on) the second door drive bracket near the closing edge of the door leaf furthest away from the drive unit. The distance between the rail and the door drive bracket is 86 mm if the drive unit is fitted to the left and 20 mm if the drive unit is fitted to the right. If necessary, fit a shim between the door leaf and the drive bracket to ensure free travel of the belt later on.

4. Slide the door leaf furthest away from the drive unit fully open and attach the return pulley to the rail or rail support on the far side of the door drive bracket (minimum separation 200 mm, maximum separation 500 mm), taking care to ensure free travel of the belt.

5. Close both door leaves and secure them with wooden wedges.6. Feed the end of the toothed belt between the drive pinion and either the upper or lower guide pin, depending on the

position of the door drive bracket. While holding the end of the toothed belt firmly engaged with the teeth, rotate the drive by hand until the end of the belt emerges from between the pinion and the other guide pin after making a 180-degree turn.

7. Feed the other end of the belt through the second door drive bracket (leaving the clamp loose for now), around the return pulley, and back to the first door drive bracket.

8. Slide the ribbon into the slot of the tension pulley so the free end extends by approximately 50 mm. Wind two turns and secure them with the 6-mm socket-head screw. Pull the other end tight and clamp it firmly in the first door drive bracket, with the belt still free to slide through the second door drive bracket.Trim off the excess length. Loosen the 6-mm socket-head screw and retighten the tension pulley using a 24-mm open-end wrench (maximum belt tension 600N). Then secure the pulley with the 6-mm socket-head screw.Now clamp the belt firmly to the second door drive bracket.

9. Remove the wooden wedges, open the door by hand, and check that damping occurs in the closing direction. Adjust the speed regulator to set the closing speed.

10. Fit type D 30100.8-T end cushions at both limits of travel.11. Connect the drive unit according to the accompanying wiring diagram. Wire the motor so it turns in the direction opposite

the closing direction.12. If a Type MOFE controller is used, adjust the trimpot on the motor circuit board to set the opening force.

ATS 300 / 400 / 600 / 900 -MOFtwo-leaf door

Installationinstructions

Albert Schnetz Geisenhausenerstraße 20 Tel 089 / 748 901-0 http://www.schnetz.de 81379 Munich Fax 089 / 748 901-20 info@schnetz.de

Version 04/2010

Installationoptions

ATS 100-3/ 300 400 / 600 / 900

Albert Schnetz Geisenhausenerstraße 20 Tel 089 / 748 901-0 http://www.schnetz.de 81379 Munich Fax 089 / 748 901-20 info@schnetz.de Version 04/2010