Schneider Electric 140CRA93100 RIO Drop Adapter Module

The 140CRA93100 RIO drop adapter module enables the Modicon Quantum PLC to interface with up to 27 remote I/O expansion modules, allowing for scalable and distributed control architectures. It utilizes a 75-ohm coaxial cable for data transmission at a rate of 1.544 Mbit/s, ensuring reliable and high-speed communication. The module features a single elbowed female F-type connector for secure cable attachment and provides diagnostic capabilities during startup and runtime, including executive checksum and RAM address/data verification. With a power dissipation of 3 W and a bus current requirement of 600 mA, the 140CRA93100 is designed for efficient operation within industrial environments.

Features:

• Product Compatibility: Modicon Quantum
• Maximum Number of I/O Expansion Modules: 27
• Cable Type: 75-ohm coaxial
• Transmission Rate: 1.544 Mbit/s
• Dynamic Range: 35 dB
• Isolation Voltage: 500 V DC between coaxial center and ground
• Electrical Connection: 1 elbowed female F-type connector with single cable
• Diagnostics: Startup and runtime diagnostics including executive checksum and RAM address/data verification
• Power Dissipation: 3 W
• Bus Current Requirement: 600 mA
• Module Format: Standard