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motor:stepper [2018/05/31 03:39] – [Indexer connector (single)] mcmaster | motor:stepper [2018/12/26 15:20] (current) – removed mcmaster | ||
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- | Place to aggregate motor information, | ||
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- | 2018-05-28: creating page to aggregate industry pinout information and mcmaster recommendations. | ||
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- | ====== Indexer connector (single) ====== | ||
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- | ===== BBB ===== | ||
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- | mcmaster goal: come up with a standard connector to put on BBB cape | ||
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- | Goals: | ||
- | * Requirement: | ||
- | * Use an existing standard | ||
- | * COTS cables, or at least easily | ||
- | * Shielded | ||
- | * Durable | ||
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- | Main candidates: | ||
- | * DB9 | ||
- | * Durable connector | ||
- | * COTS super available | ||
- | * Shielded | ||
- | * Breakout boards readily available | ||
- | * No insustry standard pinout | ||
- | * I thought Gecko, but that's actually for the motors | ||
- | * DB25 | ||
- | * Industry standard connector | ||
- | * Single and multi versions | ||
- | * However, too large | ||
- | * Combicon style connector | ||
- | * Quick to make | ||
- | * Can use shielded cables | ||
- | * Can't buy whole cable, or at least will be expensive | ||
- | * Wires can stress and fall off | ||
- | * Used on Gecko and some others, although not consistently | ||
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- | ===== DB25 (step/ | ||
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- | {{: | ||
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- | Above: Compumotor OEM650 pinout | ||
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- | {{: | ||
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- | Above: PMC VS Drive pinout | ||
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- | This seems to have been a de facto standard for some years. I've observed it on Compumotor, PMC, and other drivers. | ||
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- | mcmaster: IMHO this is too bulky to use in modern applications, | ||
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- | ===== IDC 5x2 (step/ | ||
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- | {{: | ||
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- | Used on some MDrive17 motors | ||
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- | mcmaster: of particular interest to me since I try to use these motors by default. | ||
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- | ====== Indexer connector (multi) ====== | ||
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- | ===== Gecko DB25 (multi-axis indexer) ===== | ||
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- | {{: | ||
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- | Above: G540 indexer connection | ||
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- | The G320X servo driver uses post mounted Phoenix contact type connectors. | ||
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- | ====== Motor connector (power + data) ====== | ||
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- | ===== M12 connector (power + CAN) ===== | ||
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- | M12/M23 seems to be common on modern stepper motors. The MDrive manual for example cites it was done to reach IP65 enclosure rating: | ||
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- | < | ||
- | The MDrive17Plus2-65 Motion Control adds protection against the ingress of fluids and dust to | ||
- | the MDrive17Plus2 by changing the motor-drive enclosure to meet IP65 specifications. With this | ||
- | change the connector configuration changes to industry standard M12/M23 circular connectors. | ||
- | </ | ||
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- | http:// | ||
- | * A-coding: actuator-sensor plug connections for DeviceNet, IO link and Profibus | ||
- | * DeviceNet is used my mcmaster MFCs | ||
- | * B-coding: Fieldbus connections for Profibus and Interbus | ||
- | * D-coding: Industrial Ethernet, Profinet, Ethernet/IP and EtherCat | ||
- | * S-coding: Motor, Frequency-convertors, | ||
- | * T-coding: Fieldbus comp, passive distribution boxes, motors, PSUs for Power, 63V, 12A | ||
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- | ====== Motor connector (driver) ====== | ||
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- | List of common connectors | ||
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- | ===== Sherline (unipolar motor) ===== | ||
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- | {{: | ||
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- | ===== Combicon 5 pin (bipolar motor) ===== | ||
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- | {{: | ||
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- | Above: PMC motor | ||
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- | ===== Gecko DB9 (bipolar motor) ===== | ||
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- | {{: | ||
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