PLD442 MICRO-STEP CONTROLLER
The micro-step PLD442 is a new generation controller for stepper motors. It allows communication on such protocols as: STEP, DIR, ENABLE. All signal inputs are opto-isolated and compatible with logic levels: 2.5V, 3.3V, 5V. The use of the AUTO-SLEEP module allows for ergonomic management of the controller, it updates in the absence of STEP signal reading. PLD442 driver is the optimal choice when working with a series of stepper motors (uni- and bipolar) series PL42 / PL57 brand Purelogic. However, the innovative approach has also enabled the control of other engines.
The Purelogic controller has been equipped with the following systems:
-przeciwnapięciowe
-przeciwzwarciowe
- overheating protection
Data:
- Power supply: 18 ... 38 [V]
- Stepper motor operating current: 1 ... 3.5 [A]
- Micro step split: 1: 2, 1: 4, 1: 8, 1:16
- Max STEP signal frequency: 200 kHz
- Maximum speed: 6000 rev / min (PL57H76, 38V, 1: 8, 160 kHz)
- Insulation resistance: 500 M?
- Ambient temperature: 0 ... 50 [° C]
- Weight: 0.05 kg
- Dimensions: 83x26x53.5 [mm]
To ensure full performance of the set, additional installation of a radiator with a minimum area of 100 cm 2 is required .
Correct use of the controller before any changes and setting of connections will be ensured after switching off the power of the controlled system.
Do not connect the power supply terminal ? to ground, earth, etc.
The power switch must be installed before the power source, for ~ 220V.
Do not make serial connections, the "star" type is recommended.
Constant control of the correct polarity of the power and signal connections is required.
