Schneider 140CRA31200 Modicon Quantum EtherNet/IP RIO Drop Adapter

Technical Specifications

Model：140CRA31200

Brand：Schneider

Product Type：EtherNet/IP RIO drop adapter,Modicon Quantum EIO bus platform

Partner Module：140CRP31200 local head adapter

Communication Protocol：EtherNet/IP,Modbus TCP

Port Quantity：3 × RJ45 ports(2 device network,1 service port)

EIO Bus Speed：20 Mbps ring‑network

Indicator：RUN green LED,Mod‑Status bi‑color LED,Net‑Status bi‑color LED,I/O fault red LED

Firmware Version：SV2.80

Bus Current Consumption：650mA

Weight：0.554kg

Mounting：Quantum backplane rack single‑slot installation

Protection Grade：IP20

Certification：UL508,CSA C22.2 No.142,CE

Working Temperature：0℃ ~ +60℃,non‑condensing

Storage Temperature：‑40℃ ~ +85℃

Humidity：10%‑95% non‑condensing

Application：Chemical industry,power plant,metallurgy,water treatment,EIO remote I/O station maintenance and spare‑part replacement。

Product Details

140CRA31200 is EtherNet/IP remote drop adapter for Schneider Modicon Quantum EIO bus system,must cooperate with local head adapter 140CRP31200 on main rack. It occupies one slot on first rack of remote I/O drop.

Equipped with 3 RJ45 Ethernet ports,two for EIO ring‑bus device network,one for service port supporting Modbus TCP and EtherNet/IP access. 20Mbps ring‑network realizes remote I/O real‑time data exchange between main CPU and distributed remote racks. Multi‑LED indicators show running,module fault,network and I/O channel status.

Supports Unity Pro / Control Expert programming environment. Note:140CRA31200C is conformal‑coated version for corrosive harsh environment. Widely used as replacement spare‑part for EIO remote I/O stations in chemical,power,metallurgy and water‑treatment projects.