{"product_id":"schneider-tsxscy11601-rs485-communication-module-inquire","title":"Schneider TSXSCY11601 RS485 Communication Module – Inquire","description":"\u003ch2\u003e\u003cstrong\u003eSchneider Electric Modicon Premium TSXSCY11601 RS485 Communication Module – 32 Devices, 1300 m\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eTSXSCY11601\u003c\/strong\u003e links Modicon Premium controllers to industrial RS485 buses. It manages up to 32 devices across a 1300 m network. The module runs Modbus, Uni-Telway, and character mode frames. Engineers choose the \u003cstrong\u003eTSXSCY11601\u003c\/strong\u003e for its isolated serial link and rich diagnostic counters.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCore Communication Ratings\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Schneider Electric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003eTSXSCY11601\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e Modicon Premium Automation Platform\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Communication module\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Hosts:\u003c\/strong\u003e Atrium and Premium platforms\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSoftware:\u003c\/strong\u003e Unity Pro\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccess Method:\u003c\/strong\u003e Master\/Slave\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e 1 serial link, SUB-D 25 connector\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtocol:\u003c\/strong\u003e Modbus\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhysical Layer:\u003c\/strong\u003e RS485, isolated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission Mode:\u003c\/strong\u003e Asynchronous baseband\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrame Types:\u003c\/strong\u003e Character mode, RTU, ASCII, Uni-Telway\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission Rate:\u003c\/strong\u003e 1.2–19.2 kbit\/s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCable Type:\u003c\/strong\u003e 2 twisted shielded pairs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDevice Count:\u003c\/strong\u003e 32\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAddress Range:\u003c\/strong\u003e 0–247\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBus Length:\u003c\/strong\u003e 1300 m for Uni-Telway, Modbus, and character mode\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTap Link Length:\u003c\/strong\u003e 15 m\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModule Format:\u003c\/strong\u003e Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.34 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Selling Points\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOne module covers three protocols: Modbus, Uni-Telway, and character mode.\u003c\/li\u003e\n  \u003cli\u003eIsolated RS485 link blocks ground loops on long factory buses.\u003c\/li\u003e\n  \u003cli\u003eHandles 120 words or 1920 bits per request for fast data exchange.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in CRC 16 check on every frame catches transmission errors.\u003c\/li\u003e\n  \u003cli\u003eDiagnostic and event counters simplify bus troubleshooting.\u003c\/li\u003e\n  \u003cli\u003eReaches 32 slave devices on a single 1300 m segment.\u003c\/li\u003e\n  \u003cli\u003eStandard-format housing fits existing Premium rack slots.\u003c\/li\u003e\n  \u003cli\u003eSupports every common Modbus function code from 01 to 11.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSupported Modbus Functions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e01:\u003c\/strong\u003e Read bits (master)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e02:\u003c\/strong\u003e Read input bits (master)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e03:\u003c\/strong\u003e Read words (master)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e04:\u003c\/strong\u003e Read input words (master)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e05:\u003c\/strong\u003e Write 1 bit or n bits (master)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e06:\u003c\/strong\u003e Write 1 word or n words (master)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e07:\u003c\/strong\u003e Exceptional read status (master\/slave)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e08:\u003c\/strong\u003e Diagnostic (master\/slave)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0B:\u003c\/strong\u003e Event counter (master\/slave)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0C:\u003c\/strong\u003e Event connection (master\/slave)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0F:\u003c\/strong\u003e Write n output bits (slave)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10:\u003c\/strong\u003e Write n output words (slave)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e11:\u003c\/strong\u003e Slave identification (master\/slave)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eElectrical and Status Indicators\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCurrent consumption: 350 mA at 5 V DC\u003c\/li\u003e\n  \u003cli\u003eRUN LED: green, shows module operating state\u003c\/li\u003e\n  \u003cli\u003eERR LED: red, flags internal fault or module failure\u003c\/li\u003e\n  \u003cli\u003eCH0 LED: shows communication activity on the serial link\u003c\/li\u003e\n  \u003cli\u003eMonitoring: diagnostic counters and event counters\u003c\/li\u003e\n  \u003cli\u003eFrame control: one CRC 16 check per frame\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eEnvironmental Immunity\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOperating temperature: 0–60 °C\u003c\/li\u003e\n  \u003cli\u003eStorage temperature: -25–70 °C\u003c\/li\u003e\n  \u003cli\u003eRelative humidity: 5–95 % without condensation\u003c\/li\u003e\n  \u003cli\u003eOperating altitude: up to 2000 m\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eInstallation Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInsert the module into a free Premium or Atrium rack slot.\u003c\/li\u003e\n  \u003cli\u003eConnect the SUB-D 25 port to the RS485 bus using two twisted shielded pairs.\u003c\/li\u003e\n  \u003cli\u003eKeep each tap link at or under 15 m to protect signal quality.\u003c\/li\u003e\n  \u003cli\u003eTerminate the bus ends per RS485 rules to avoid reflections.\u003c\/li\u003e\n  \u003cli\u003eAssign slave addresses in the 0–247 range before power-up.\u003c\/li\u003e\n  \u003cli\u003eSet the baud rate between 1.2 and 19.2 kbit\/s to match the network.\u003c\/li\u003e\n  \u003cli\u003eCheck the green RUN LED and CH0 activity after start-up.\u003c\/li\u003e\n  \u003cli\u003eRead the ERR LED and diagnostic counters when faults appear.\u003c\/li\u003e\n  \u003cli\u003eConfigure the module in Unity Pro before downloading the project.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Schneider Electric \u003cstrong\u003eTSXSCY11601\u003c\/strong\u003e communication module\u003c\/li\u003e\n  \u003cli\u003e1 × protective packaging box\u003c\/li\u003e\n  \u003cli\u003ePackage weight: 0.34 kg (module)\u003c\/li\u003e\n  \u003cli\u003eShipping via FedEx, UPS, or DHL\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHow many devices can the TSXSCY11601 handle?\u003c\/strong\u003e It supports 32 devices with addresses from 0 to 247 on one bus.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhat is the longest bus length?\u003c\/strong\u003e The module reaches 1300 m in Uni-Telway, Modbus, and character mode.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhich baud rates does the module support?\u003c\/strong\u003e It runs from 1.2 kbit\/s up to 19.2 kbit\/s in asynchronous baseband mode.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHow does the module check data integrity?\u003c\/strong\u003e It applies one CRC 16 check to every frame it sends or receives.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhat do the three LEDs mean?\u003c\/strong\u003e RUN shows normal operation, ERR flags module faults, and CH0 shows link activity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e© 2026 Ubest Automation Limited. \u003ca href=\"https:\/\/www.ubestplc.com\/\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e All rights reserved.\u003c\/strong\u003e\u003cbr\u003e\nContact: \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e | Phone: \u003ca href=\"https:\/\/wa.me\/868618030005825\"\u003e+86 86 180 3000 5825\u003c\/a\u003e\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":53264995320090,"sku":"TSXSCY11601","price":257.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/TSXSCY11601-2.jpg?v=1792659862","url":"https:\/\/www.ubestplc.com\/products\/schneider-tsxscy11601-rs485-communication-module-inquire","provider":"Ubest Automation Limited","version":"1.0","type":"link"}