Description

J31070‑A4892‑F004‑B1‑85 Siemens Interface PCB

Technical Specifications

• Product Model: J31070‑A4892‑F004‑B1‑85
• Brand: Siemens
• Warranty: One Year
• Function: Signal conditioning interface printed circuit board for industrial rack system
• Interface: Backplane connector, external signal terminal connector
• Power Supply: Rack‑backplane 24 VDC power feed
• Mounting: Eurocard plug‑in board
• Operating Temperature: 0 °C ~ +60 °C
• Storage Temperature: ‑40 °C ~ +85 °C
• Protection Class: IP20
• System Compatibility: Corresponding Siemens legacy rack‑mount automation hardware
• Diagnostics: On‑board power and signal‑status LED
• Humidity: 5‑95 % RH non‑condensing
• Weight: 0.41 kg
• Dimensions: Eurocard PCB footprint
• 

Product Overview

J31070‑A4892‑F004‑B1‑85 is plug‑in signal‑interface PCB assembly. It provides signal filtering and level‑conversion for field signals entering rack‑based control system. Surplus and refurbished tested spare board for legacy‑system repair.

Application Notes

‑ Apply ESD protection during board replacement. ‑ Match hardware revision with original system. ‑ Typical deployment: Rack‑mount signal‑interface PCB spare‑part stocking