This encoder interface card can be used for Flux Vector Control operation with sensor for asynchronous motors. It can also be used for Vector Control operation with speed feedback for synchronous motors. It improves drive performance irrespective of the motor load state. It is compatible with push-pull outputs encoder technology. This card is simple to install and remove, it is inserted in a dedicated slot of the variable speed drive. It is protected against encoder supply short circuits and overloads. It is compatible with Altivar 61 and Altivar 71.
Specifications
| Main |
| Part Number |
TM251MESE
|
| Range of product |
Altivar |
| Product or component type |
Encoder interface card |
| Range compatibility |
Altivar 61Q |
| Altivar 71Q |
| Altivar 71 |
| Altivar 61 |
| Altivar Lift |
| Discrete output type |
Push-pull |
| [Us] rated supply voltage |
24 V DC (voltage limits: 20…30 V) |
| number of pulses per revolution |
10000 for ATV71H……383 |
| 5000 for all ATV61 drives |
| 5000 for ATV71H…M3 |
| 5000 for ATV71H…M3X |
| 5000 for ATV71H…N4 |
| Complementary |
| maximum supply current |
0.175 A |
| Protection type |
Overload protection |
| Short-circuit protection |
| maximum cable distance between devices |
500 m |
| Maximum operating frequency |
300 kHz |
| input signal |
A |
| B |
| Compliment of A |
| Compliment of B/AB/A |
| Input impedance |
1000 Ohm |
| Voltage state 0 guaranteed |
<= 1.5 V |
| Voltage state 1 guaranteed |
> 11.5…< 25 V |
| electrical connection |
Terminal, connection capacity: 0.2 mm² (AWG 24) <500 m cable length, encoder, 100 mA at 14 V |
| Packing Units |
| Unit Type of Package 1 |
PCE |
| Number of Units in Package 1 |
1 |
| Package 1 Height |
7.5 cm |
| Package 1 Width |
17 cm |
| Package 1 Length |
23 cm |
| Package 1 Weight |
148 g |
| Unit Type of Package 2 |
S03 |
| Number of Units in Package 2 |
7 |
| Package 2 Height |
30 cm |
| Package 2 Width |
30 cm |
| Package 2 Length |
40 cm |
| Package 2 Weight |
1.503 kg |
| Contractual warranty |
| Warranty |
18 months |
