Fabricant : Mitsubishi Electric
N° de produit : Q173HCPU
Pays d'origine :États-Unis
Type de produit : Contrôleur de mouvement
Paiement : Virement bancaire, Western Union
Poids : 3000g
Dimensions : 250 mm x 180 mm x 110 mm
Port d'expédition : Xiamen
Garantie : 12 mois
Optimizing synchronization across multiple axes in complex machinery, the Mitsubishi Electric Q173HCPU coordinates up to 32 independent servo axes within a single system. This high-density motion CPU module integrates directly onto the standard MELSEC Q Series multi-CPU backplane, sharing high-speed data transmission buses with host PLC modules to minimize processing overhead. Utilizing the noise-resistant, high-speed fiber-optic SSCNET III network, it provides reliable closed-loop control over servo drives and motors, preventing communication latency even in high-electromagnetic-noise environments. Designed to slot in directly to the right of the primary PLC CPU, the controller utilizes a clear base cover for status visualization and is structurally built to withstand heavy vibrational environments when panel-mounted.
| Parameter | Value / Specification |
|---|---|
| Manufacturer | Mitsubishi Electric |
| Model Code | Q173HCPU |
| Series | MELSEC Q Series |
| Control Axes | Up to 32 axes |
| Communication Protocol | SSCNET III (Fiber-Optic Network) |
| Mounting Compatibility | DIN Rail (with adapter) or Panel Direct Mounting (recommended for high-vibration) |
| Multi-CPU Placement | CPU slot No. 2 or later (always to the right of PLC CPU) |
| Empty CPU Slot Setting | Not allowed between active CPU modules |
| Operating Temperature Range | 0 to 55 degC |
| Storage Temperature Range | -25 to 75 degC |
| Shipping Weight (Calculated) | 3.0 kg |
| Package Dimensions (Calculated) | 250 mm x 180 mm x 110 mm |
| Connector / Terminal | Interface Type | Functional Assignment |
|---|---|---|
| CN1 Connector | Optical Transceiver | SSCNET III communication loop for Axes 1 to 16 |
| CN2 Connector | Optical Transceiver | SSCNET III communication loop for Axes 17 to 32 |
| EMI Terminal | Discrete I/O Connection | Forced stop (External Interlock) input terminal |
| P1/P2/P3 Ports | Serial / Encoder Port | Manual Pulse Generator / External synchronous encoder inputs |
When replacing an older Q173CPUN module, be aware that the Q173HCPU transitions from the copper-based SSCNET to the fiber-optic SSCNET III system. You must upgrade all associated cabling to optical fiber (MR-J3BUS or compatible) and ensure that the connected servo drives (e.g., MR-J3-B or MR-J4-B series in J3-compatibility mode) are fully compatible with SSCNET III protocols. Furthermore, check the Operating System software (SV13/SV22) programmed within the module; mismatching OS versions with the host GX Works2 / MT Developer2 configurations will trigger a CPU verification fault upon system boot.
A common issue during multi-CPU configuration is allocating empty slots. The Q173HCPU cannot be separated from the host PLC CPU (CPU No.1) by an empty slot on the base unit. In addition, dust or microscopic scratches on the optical fiber connectors (CN1/CN2) are the primary causes of transient communication drops (alarm code AL.37). Always ensure the protective rubber caps remain fitted to unused optical ports and clean fiber ends with designated optical cleaning swabs prior to insertion.
When routing the fiber-optic cables, enforce a minimum bending radius of 25 mm. Exceeding this limit causes signal attenuation, leading to intermittent link losses. During software commissioning in MT Developer2, ensure that the multi-CPU shared memory configurations align exactly between the PLC program and the Motion SFC code to prevent parameter overlap errors.
CRITICAL WARNING: HIGH VOLTAGE & ESD HAZARD
Isolate all external power sources feeding the base unit and connected servo controllers before handling the module. Retained electrical charges in servo capacitors pose a lethal shock hazard. Wait a minimum of 10 minutes post-power-down before disconnecting cabling or extracting the module. Always wear a grounded wrist strap to prevent static discharge to exposed internal circuitry.
Expédition express mondiale
Retours et garantie
Les commandes sont traitées et livrées du lundi au vendredi (hors jours fériés).
Pour connaître l'éligibilité complète, les frais de restockage et les détails des retours internationaux, veuillez consulter notre site officiel Politique de remboursement et de retour .
| Country of origin |
États-Unis
|
Cet article explique comment les actionneurs électriques intégrés, tels que la série e-Actuator de SMC, transforment le contrôle du mouvement industriel en remplaçant les systèmes pneumatiques et...
Cet article explique comment les systèmes PLC réalisent des opérations mathématiques de base telles que l'addition, la soustraction, la multiplication, la division, le modulo et l'exponentiation dans...
L'article explique plusieurs fonctions avancées de la logique booléenne utilisées en programmation d'automates programmables industriels (API) au-delà des opérations de base ET, OU et NON. Il aborde...
La logique booléenne est la base de tout programme PLC. Des commandes machines simples aux systèmes d'automatisation industrielle complexes, les portes logiques déterminent comment les contrôleurs...
Les pare-feux industriels jouent un rôle crucial dans la cybersécurité OT, protégeant les réseaux PLC, DCS et SCADA grâce à la segmentation, au contrôle des entrées/sorties et à l’intégration IDS/IPS...
Les pinces robotiques modernes évoluent au-delà des mâchoires mécaniques traditionnelles. Des systèmes adhésifs inspirés des geckos aux pinces souples de qualité alimentaire, en passant par des...
