"MRDT" / Ultra-small type
Features
- Ultra-small load cell for tension application.
- A wide capacity range (50N to 2kN).
- Low cost.
- Can be used for both tension and compression applications.
- Accuracy Class: 1%.
- Special versions with vibration-proof, waterproof or with welded features can be supplied optionaly.
Related products :
RTD...
Appearance Dimensions
*1 The surface "H" should be free from any mechanical contacts with other objects,
in other words, the surface "H" should have a gap to the extent of 0.5 to 1 mm from another object if any.
Model and Capacity / Dimension / etc. (unit : mm)
| Model |
Capacity |
A |
B |
C |
D |
E |
F |
G |
Natural frequency |
Weight |
| MRDT-50N |
50N
|
24 |
15 |
10 |
7 |
M3*0.5 |
2.0
|
2.4
|
17kHz
|
11ｇ |
| MRDT-100N |
100N
|
31 |
20 |
15 |
8 |
Ｍ4*0.7 |
25 |
3 |
21kHz |
30g |
| MRDT-200N |
200N |
31 |
20 |
15 |
8 |
M4*0.7 |
25 |
3 |
35kHz |
30g |
| MRDT-500N |
500N |
31 |
20 |
15 |
8 |
M4*0.7 |
25 |
3 |
21kHz |
30g |
| MRDT-1KN |
1kN
|
31 |
20 |
15 |
8 |
M4*0.7 |
25 |
3 |
25kHz |
30g |
| MRDT-2KN |
2kN |
41 |
28 |
17 |
12 |
M6*1 |
33 |
3 |
41kHz |
74g |
- * The weight indicated in the specifications does not include that of the cable.
Specifications
| Safe Overload |
120%RC |
| Rated Output |
1mV/V±20% |
| Nonlinearity |
1%RO |
| Hysteresis |
1%RO |
| Repeatability |
0.5%RO |
| Excitation Voltage |
4V (or less) |
| Safe Excitation Voltage |
6V |
| Input Rsistance |
390Ω |
| Output Rsistance |
390Ω |
| Compensated Temp.Range |
0 to 60℃ |
| Safe Temp.Range |
-10 to 60℃ |
| Temp.Effect on Zero |
0.2%RO/℃ |
| Temp.Effect on Output |
0.1%/℃ |
| Cable |
Φ2mm-4wire shielded cable, length : 3ｍ（10N to 50N） |
| |
Φ2.4mm-4wire shielded cable, length : 3ｍ（100N to 2kN） |
*RE: Cable
An extremely thin side wound shielded cable with an excellent bendability is used in this Model of Load Cell. In order for this extremely thin cable to be free from any accidents of being snapped off in the course of operation, it is recommended that this thin cable is connected with the robot cable via relay terminals if the load cell is installed on fluctuating positions.
Although the standard length of the drawn out cable from the load cell is determined to be 3 M, we see no particular effects provided even that the load cells are used with the drawn out cable in the different lengths.
Instruction Manual・・・・・This project is under planning. Please call on us for details, if necessary.
All the instruction nanuals are of Portable Documents Formats. For reading the instruction manual, it is necessary to be installed yourself in the Adobe Reader of Adobe Company. Adobe Reader is the registered trademark of Adobe Systems Co., Ltd.
