Mitsubishi R35B Main Base Module

Series#: Mitsubishi

Product Details

Mitsubishi iQ-R Main Base Module R35B / R38B / R312B – high-performance PLC rack for scalable automation.
Supports up to 32 slots (R312B) for flexible I/O and CPU expansion.
Robust construction for industrial environments with easy DIN-rail mounting.
Seamless integration with iQ-R CPU modules for high-speed control.
Reduces wiring complexity and improves system reliability.
100% Brand New & Original, securely packed and ready for reliable global shipping.

Specification

The Mitsubishi iQ-R Main Base Module R35B, R38B, and R312B are essential rack backplanes for building a powerful and modular PLC system within the iQ-R series. These base units provide the physical and electrical backbone for CPU modules, I/O cards, and special-function modules, ensuring stable communication and power distribution. Ideal for mid-to-large scale automation projects, the R35B (5 slots), R38B (8 slots), and R312B (12 slots) offer the flexibility to design a custom control architecture with high-density I/O and advanced processing capabilities.

Model	Slot Count	Compatible CPU	Mounting Method	Dimensions (mm)
R35B	5	MELSEC iQ-R Series	DIN rail / Screw	250 x 110 x 85
R38B	8	MELSEC iQ-R Series	DIN rail / Screw	350 x 110 x 85
R312B	12	MELSEC iQ-R Series	DIN rail / Screw	450 x 110 x 85

Power Supply: Integrated 5V DC bus for module power – no external supply needed.
Communication Bus: High-speed backplane for data exchange between CPU and modules.
Environmental Rating: IP2X, operating temperature 0-55°C, humidity 5-95% non-condensing.
Weight: R35B ~0.6 kg, R38B ~0.8 kg, R312B ~1.0 kg.
Certification: CE, UL, and cUL approved for global use.
Warranty: 12 months from date of shipment.