Motor drive 3121
24V DC motor with 2-stage worm gear & hexagon socket - secure connection options, precise control.
| Quantity | Unit price |
|---|---|
| To 4 |
€103.55*
|
| To 9 |
€96.65*
|
| To 19 |
€89.74*
|
| From 20 |
€82.84*
|
Available, delivery time: 1-3 days
Stock:
19
Product number:
3121.00-2002
Weight:
0.75 kg
Product information "Motor drive 3121"
- Rated torque 3 Nm
- Idle speed 150 rpm
- Outer dimensions 150x76x40 mm
- Drive inside hexagon SW6/SW7/SW8
Powerful 24 V DC motor with 2-stage worm gear with a continuous internal hexagon on the output. The motor cable with AMP plug and the integrated Hall-sensors allow secure connection and exact positioning of the entire system. The included cable can be ordered here as a spare part.
Special features
- Two integrated Hall-sensors for measurement of the revolutions and direction of rotation
- Through going hexagon socket in wrench widths 6 mm, 7 mm, 8 mm
- Good self-locking properties
- 220 mm + 1750 mm motor cable with connector included
- Can be combined with most Ketterer spindle systems
Technical notes
- Please note the correct installation position of the drive! The drive is correctly mounted when it turns counterclockwise under load (see installation position/mounting).
- The drive working range (nominal torque) is determined for a service life of 10.000 double strokes.
- Through the controller* the system is regulated such that the speed in the entire drive working range is kept as constant as possible.
- By using a controller with a short-circuit brake the holding torque position of the drive can be increased.
* In combination with LogicData control box Compact-3
| Model | 3121.00-2002 | 3121.00-2007 | 3121.00-2008 |
| Motor | DC Motor 24 V | DC Motor 24 V | DC Motor 24 V |
| Sensor/Power supply | Hall/5 V DC/0,3 A | Hall/5 V DC/0,3 A | Hall/5 V DC/0,3 A |
| Protection class | IP30 | IP30 | IP30 |
| Idle running speed | 150 rpm (24 V) | 150 rpm (24 V) | 150 rpm (24 V) |
| Duty cycle idle speed | 20% (at 5 min.) | 20% (at 5 min.) | 20% (at 5 min.) |
| Rated torque* | 3 Nm | 3 Nm | 3 Nm |
| Duty cycle nominal load* | 20 s ON 240 s OFF | 20 s ON 240 s OFF | 20 s ON 240 s OFF |
| Short term peak torque (<1sec) | 4,5 Nm | 4,5 Nm | 4,5 Nm |
| Input | hex 6mm | hex 7mm | hex 8mm |
*Load determined for service life of 10.000 double strokes
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