Foxboro E27R‑S2RC6 System Circuit Board

Technical Specifications

Model:E27R‑S2RC6

Brand:Foxboro

System compatibility:I/A Series DCS legacy controller rack

Function:Rack‑inserted system circuit board,completes underlying signal conditioning and data processing for legacy I/A‑Series controller hardware

Installation:Rack slot insertion,gold‑plated edge‑connector interface connecting system backplane

Circuit feature:Multilayer signal processing PCB board

Diagnostic:Test‑point diagnostic terminals on PCB

Protection:On‑board transient surge absorption circuit

Environmental standard:Compliant with ISA‑S71.04 Class G3 industrial atmospheric condition

Housing:Multilayer bare PCB,gold‑plated edge‑connector,rack mechanical retention fixture

Horizontal operating temperature:0℃ ~ +60℃

Vertical operating temperature:‑20℃ ~ +55℃

Storage temperature:‑40℃ ~ +85℃

Relative humidity:5%‑95% non‑condensing

Weight:0.50kg

Dimensions:338mm ×216mm ×18mm

Certification:CE,UL

MTBF:>81000 hours

Built‑in function

E27R‑S2RC6 system circuit board performs signal conditioning and underlying data processing for legacy Foxboro I/A‑Series DCS controller rack. Gold‑plated edge‑connector ensures stable bus signal transmission under cabinet vibration. Reserved test‑points support on‑site hardware troubleshooting,widely used for legacy controller rack circuit‑board replacement maintenance in petrochemical,chemical and power‑plant facilities.

Product Brief

E27R‑S2RC6 belongs to Foxboro I/A Series legacy DCS circuit‑board spare‑part family,obsolete original rack‑slot inserted PCB component. Must be fitted in matching I/A‑Series instrument rack slot. Widely used for original Foxboro DCS equipment maintenance and renovation. ESD anti‑static protection shall be followed during bare circuit‑board handling and installation.今天 17:34