To establish high-speed, deterministic controller-to-controller communications, the RJ71GP21-SX serves as a reliable optical fiber network module within the Mitsubishi Electric MELSEC iQ-R series platform. This module functions as either a control station or a normal station in a CC-Link IE Control network, utilizing an optical dual-loop topology to ensure high noise immunity, electrical isolation, and stable data transmission over long distances.
Engineered for high-capacity cyclic data transmission and transient communication, the RJ71GP21-SX integrates directly onto the standard iQ-R backplane. The redundant loop architecture provides reliable path-backwards switching in the event of cable breakage or station failure, maintaining link status across remaining nodes without system interruption.
| Mitsubishi Electric |
| RJ71GP21-SX (Manufacturer Code: 279571) |
| MELSEC iQ-R Series |
| CC-Link IE Control Network |
| Control Station / Normal Station (Configurable) |
| Optical Fiber Cable |
| 27.8 mm |
| 98 mm (106 mm with connector interfaces) |
| 110 mm |
| 0.18 kg |
When installing the module, ensure the PLC rack power is completely shut off before mounting the module onto the MELSEC iQ-R base unit. Carefully align the lower module fixing projection with the base unit guide hole, secure it into place, and tighten the module fixing screw to the recommended torque.
Maintain the minimum specified bending radius for the optical fiber cables to prevent signal attenuation or physical fiber damage. Always keep unused optical ports protected with the included dust caps to prevent contamination of the internal optical transceivers.
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Returns & Warranty
Manufacturer: Mitsubishi Electric
Product No.: RJ71GP21-SX
Country of origin:United States
Product Type: Communication Modules
Payment: T/T, Western Union
Weight: 180g
Shipping port: Xiamen
Warranty: 12 months
To establish high-speed, deterministic controller-to-controller communications, the RJ71GP21-SX serves as a reliable optical fiber network module within the Mitsubishi Electric MELSEC iQ-R series platform. This module functions as either a control station or a normal station in a CC-Link IE Control network, utilizing an optical dual-loop topology to ensure high noise immunity, electrical isolation, and stable data transmission over long distances.
Engineered for high-capacity cyclic data transmission and transient communication, the RJ71GP21-SX integrates directly onto the standard iQ-R backplane. The redundant loop architecture provides reliable path-backwards switching in the event of cable breakage or station failure, maintaining link status across remaining nodes without system interruption.
| Mitsubishi Electric |
| RJ71GP21-SX (Manufacturer Code: 279571) |
| MELSEC iQ-R Series |
| CC-Link IE Control Network |
| Control Station / Normal Station (Configurable) |
| Optical Fiber Cable |
| 27.8 mm |
| 98 mm (106 mm with connector interfaces) |
| 110 mm |
| 0.18 kg |
When installing the module, ensure the PLC rack power is completely shut off before mounting the module onto the MELSEC iQ-R base unit. Carefully align the lower module fixing projection with the base unit guide hole, secure it into place, and tighten the module fixing screw to the recommended torque.
Maintain the minimum specified bending radius for the optical fiber cables to prevent signal attenuation or physical fiber damage. Always keep unused optical ports protected with the included dust caps to prevent contamination of the internal optical transceivers.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
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