Description

HESG441635R0001 Interface Board

Technical Specifications

• Product Model: HESG441635R0001
• Brand: ABB
• Warranty: One Year
• Input Voltage: 5 VDC / 24 VDC rack supply
• Operating Temperature: 0 °C ~ +60 °C
• Storage Temperature: ‑40 °C ~ +85 °C
• Response Time: Bus‑data exchange ≤1 ms
• Protection Class: IP20 rack‑mount PCB assembly
• Accuracy Class: Industrial backplane‑interface grade
• Output Frequency: Not applicable
• Rated Current: 0.42 A typical board consumption
• System Compatibility: ABB Advant Master DCS rack system
• Function: Rack bus interface board; routes internal parallel bus signals between controller and I/O modules inside Advant Master rack
• Diagnostics: On‑board test points for bus‑signal troubleshooting
• Certifications: CE
• Humidity: 5‑95 % RH, non‑condensing
• Weight: 0.30 kg
• Dimensions: Standard Advant Master rack PCB form‑factor
• 

Product Overview

HESG441635R0001 is internal rack bus‑interface PCB for ABB Advant Master DCS control racks. It provides physical signal routing and buffering for the parallel backplane bus connecting CPU and I/O modules. It is a critical rack‑resident hardware component for legacy Advant‑system operation. Discontinued spare board available as refurbished and new‑old‑stock units for existing DCS‑rack repair.

Application Notes

‑ Install inside Advant Master rack backplane position. ‑ Power‑off rack before removing or inserting this PCB assembly. ‑ Mandatory ESD protection for PCB handling. ‑ Typical deployment: legacy Advant Master DCS cabinet spare‑part stocking.