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SR2USB01

The SR2USB01 is a USB communication cable designed to provide a direct connection between a PC and Zelio Logic smart relays (SR2 and SR3 series) for programming, monitoring, and diagnostics. It supports communication with Zelio Soft software for configuring relay logic, downloading programs, and performing data acquisition tasks.

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Specifications General Product Name: USB PC Connecting Cable – SR2USB01 Application: Communication between PC and Zelio Logic smart relay for programming, monitoring, and firmware updates Connectors & Interface Connector A: USB Type‑A male (PC) Connector B: USB Mini‑B male (relay) USB Version: USB 2.0 (up to 480 Mbps) Physical Cable Length: 3 meters Weight: ~0.1 kg Shielding: Braided shielding for signal integrity in industrial environments Operating Conditions Operating Temperature: −10 °C to +55 °C Storage Temperature: −20 °C to +70 °C Compatibility Intended for: Zelio Logic smart relays (SR2/SR3 series) Software Support: Zelio Soft programming software OS Support: Windows XP, Vista, 7 (driver available) Certifications & Compliance CE marked, RoHS compliant USB‑IF compliant Typical Uses Programming and configuring Zelio Logic smart relays Real-time monitoring and diagnostics of relay logic Firmware updates and parameter downloads to the relay