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Tormatic GTA technical data |
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Main advantages
- Advanced design and low-voltage safety – tormatic GTA is the reliable noiseless operator made in Germany for sectional spring-balanced overhead doors.
- Maximum safety guaranteed by the antisquash system which inverts the direction in case of obstacles in opening and closing.
- Automatic limit switches regulate the door end-of-run phases on opening and on closing.
- Simple and fast to install - it is supplied with all the components already assembled and in working order, as well as self-regulation procedures.
- Incorporated courtesy light.
Basic technical data
| |
GTA 701 |
GTA 702 |
GTA 703 |
| Force |
500 N |
700 N |
1000 N |
Power supply
|
230 V / 50 Hz |
230 V / 50 Hz |
230 V / 50 Hz |
Operating current
|
0,9 A |
1,25 A |
2 A |
Motor supply
|
24 V DC |
24 V DC |
24 V DC |
Absorbed power
|
200 W |
280 W |
450 W |
| Power input, stand-by |
4 W |
4 W |
4 W |
Protection class
|
for dry rooms only |
for dry rooms only |
for dry rooms only |
Operator weight
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3,9 kg |
4,7 kg |
6,7 kg |
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Dimensions of drive unit
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400 x 210 x 122 mm |
| Running speed |
17 cm/s, soft start / soft stop |
| Control unit |
microprocessor-controlled |
| Control sequence |
1st impulse = operator starts
2nd impulse = operator stops
3rd impulse = direction reversed |
Remote control
|
433 MHz, KeeLog |
| Lighting |
230, 40 W (max. 100W). E27) |
| Lighting phase during operation |
90 s factory-set |
| Lighting via 2nd channel |
approx. 4 minutes lighting phase |
| Interior push button |
Available as an additional accessory |
| Additional function |
Lighting phase adjustable between 60 s and 4 min. or warning light |
| Automatic cut-out |
Individually adjustable force limit for both operational directions, precise adjustment in 10 stages |
| Integrated safety system |
Automatic force adjustment with dual processor safety technology, reversing in closing cycle, partial reversing before closed position, stopping during opening cycle |
| End-stop cut-out |
Microprocessor-controlled distance recording with position control |
| Max. running time |
Motor automatically switches off after 90 s running time |
| Protection against manual forced opening |
Standard feature |
| Connection of further safety devices |
Possible |
| Gears |
Enclosed worm gear, self-locking |
| Track |
Galvanized C-profile, with preassembled toothed belt |
External emergency release for manual opening
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Available as an additional accessory |
| Quick release |
Possible from inside or available as an additional accessory from outside
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| ZS |
Track with toothed belt |
| A |
Overall length |
| B |
Max. travel of carriage |
| C |
Track length |
| D |
Distance of wall bracket to operator support |
| E |
Wall bracket |
| F |
Max. installation height of track |
| G |
Max. door height |
Type of track
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A |
B |
C |
D |
E |
F |
G |
| ZS 30 |
3600 |
2810 |
3278 |
3400 |
72 |
218 |
2500 |
| ZS 40 |
4350 |
3560 |
4028 |
4150 |
72 |
218 |
3250 |
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