Product Overview

The 140CHS11000 (Model: 140CHS11000) is a high-speed synchronization module specifically engineered for the Schneider Electric Modicon Quantum Hot Standby (HSBY) system. It serves as the dedicated communication link between primary and standby PLC racks, facilitating the deterministic transfer of state data and I/O images. By ensuring that the standby controller is always synchronized with the primary, the 140CHS11000 (Part Number: 140CHS11000) enables seamless, bumpless failover in mission-critical applications where process downtime is not an option.

Utilizing fiber-optic medium for data transmission, this module provides total galvanic isolation between redundant racks and superior immunity to Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI). This optical link is essential for maintaining system integrity in high-voltage environments such as power substations or heavy industrial manufacturing plants. The module must be deployed in matched pairs, with one unit installed in each redundant Quantum rack to create a high-availability control architecture.

Detailed Technical Specifications

The 140CHS11000 is designed for ultra-reliable, high-speed data synchronization.

• Manufacturer: Schneider Electric

• Product Series: Modicon Quantum

• Model Number: 140CHS11000

• Function: Hot Standby (HSBY) Processor Synchronization

• Communication Interface: Fiber Optic Tx / Rx Ports

• Data Transfer Rate: 10 Mbit/s

• Maximum Link Distance: 3 meters (9.84 ft) with standard fiber

• Backplane Current Requirement: 700 mA

• EMI/RFI Immunity: 10 V/m (27 MHz to 1000 MHz per IEC 60801-3)

• ESD Protection: 4 kV Contact / 8 kV Air

• Programming Support: Concept ≥ v2.0, ProWORX 32, NxT v2.0, and EcoStruxure Control Expert

• Diagnostic Indicators: LED for Link Status, Active/Standby Role, and Module Fault

• Operating Temperature: 0°C to 60°C (32°F to 140°F)

• Weight: 1.06 kg (2.34 lbs)