{"product_id":"schneider-140cra93100c-of-cable-75-ohm-coaxial-cable","title":"Schneider 140CRA93100C of Cable 75 Ohm Coaxial Cable","description":"\u003ch2\u003eProduct Introduction\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSchneider 140CRA93100C\u003c\/strong\u003e from Schneider Electric is an adapter module within the Modicon Quantum series. It supports a maximum of 27 I\/O modules and uses a 75 Ohm coaxial cable for efficient data transmission at 1544 Mbit\/s. This module enhances modularity in complex control systems, ensuring reliable communication across automation setups.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications Breakdown\u003c\/h2\u003e\u003cp\u003eKey performance parameters of the \u003cstrong\u003e140CRA93100C\u003c\/strong\u003e include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission Rate:\u003c\/strong\u003e 1544 Mbit\/s – high speed for demanding data flows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e 35 dB – excellent signal integrity over distance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e 500 V DC – safety isolation for personnel and equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Current Requirement:\u003c\/strong\u003e 600 mA – ensures stable power draw.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation:\u003c\/strong\u003e 3 W – energy-efficient operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance to Electrostatic Discharge:\u003c\/strong\u003e 4 kV contact \/ 8 kV air discharge – rugged against ESD events.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance to Electromagnetic Fields:\u003c\/strong\u003e 10 V\/m – robust in noisy industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese specifications make the \u003cstrong\u003eSchneider 140CRA93100C\u003c\/strong\u003e a reliable choice for automation systems where uptime and signal quality are critical.\u003c\/p\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e140CRA93100C\u003c\/strong\u003e is ideal for manufacturing lines, process control, and SCADA systems. Its high immunity to electrostatic discharge and electromagnetic fields ensures consistent performance in environments with heavy machinery, motors, and variable frequency drives. For example, in a factory with frequent ESD risks, the module's 4 kV\/8 kV protection prevents costly communication failures.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eMount the \u003cstrong\u003e140CRA93100C\u003c\/strong\u003e onto a Modicon Quantum backplane using standard DIN rail or direct mounting. Connect the 75 Ohm coaxial cable to the female connector, ensuring proper impedance matching. Verify that the bus power supply can deliver at least 600 mA to the module. Ground the system according to Schneider's guidelines to maximize EMC performance.\u003c\/p\u003e\u003ch2\u003eCompatibility \u0026amp; Integration\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSchneider 140CRA93100C\u003c\/strong\u003e works seamlessly within the Modicon Quantum series. It supports up to 27 local or remote I\/O modules, integrating with Quantum controllers and other adapters. No special software drivers are required; the module auto-negotiates communication with the backplane.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing, confirm that your system uses the Modicon Quantum architecture and requires a coaxial adapter. Verify the part number \u003cstrong\u003e140CRA93100C\u003c\/strong\u003e matches your existing setup. For bulk orders or technical support, contact UBEST Automation (ubest101). We stock genuine Schneider modules with fast shipping.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default","offer_id":44403368099939,"sku":"140CRA93100C","price":237.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/140CRA93100C_3.jpg?v=1784987635","url":"https:\/\/www.plcsourcepro.com\/products\/schneider-140cra93100c-of-cable-75-ohm-coaxial-cable","provider":"PLC Source PRO","version":"1.0","type":"link"}