PLD57 MICRO-STEP CONTROLLER
The micro-step PLD57 is a new generation controller for stepper motors. It allows communication on such protocols as: STEP, DIR, ENABLE. All signal inputs are opto-isolated, connected with a DB-9 connector, 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. PLD57 driver is the optimal choice when working with a series of stepper motors (uni- and bipolar) series PL57 brand Purelogic. However, the innovative approach has also enabled the control of engines from other brands.
The Purelogic controller has been equipped with the following systems:
-przeciwnapięciowe
-przeciwprądowe
-przeciwzwarciowe
- protecting against reverse electromagnetic field
Built-in automatic resonant compensator for normal speed stepper motor
-morfingu
- backward polarization protection
-softstarter soft boot
- protective dumper.
Data:
- Power supply: 18 ... 45 [V]
- Stepper motor operating current:
-Range 1 : 1.8 ... 5 [A]
-Range 2: 0.9 ... 2.5 [A]
- Micro step split: 1: 4, 1: 8, 1:16, 1:32
- Max STEP signal frequency: 350 kHz
- Maximum speed: 8200 rev / min (PL57H76, 45V, 1: 8, 220 kHz)
- Insulation resistance: 500 M?
- Ambient temperature: 0 ... 50 [° C]
- Weight: 0.3 kg
Included:
-PLD57 driver
-Instruction
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.
DB-9 CONNECTOR:
- with standard DB-9 cables, use the diagram and make sure it is optimal for the required connections with the controller, controller, etc. - if not, adjust the power input.
- power input (+ 45V, PWR) has been doubled in the DB-9 connector; if voltage is applied to the input, it will appear at the appropriate connector contacts and vice versa.
