- Product details
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FAIVELEY · PRODUCT DETAILS
FAIVELEY 74030000 E2333 Digital I/O Control Board
Discrete-signal interface hardware for compatible railway control cabinets.
Product snapshot
The board exchanges digital field states and control commands with the installed FAIVELEY vehicle-control system.
Match both identifiers 74030000 and E2333, connector keying, I/O map and board revision before replacement.
Explore other FAIVELEY products →
02 / TECHNICAL PLANNING
Diagnostics, protection and installation planning
Diagnostics & Protection
Capture input and output states, controller alarms and connector condition before removing the board.
Trace field supply, common returns, wiring continuity and channel loads. Keep external protection and vehicle interlocks active during fault finding.
Installation & Upgrades
Verify the exact board reference, keyed position and terminal mapping before installation. Preserve the original I/O assignment record.
After changeover, validate each mapped input and output, controller communication and affected vehicle function.
Technical data
Product type
Digital I/O board
Manufacturer
FAIVELEY
Reference
74030000 E2333
Signal type
Discrete input / output
System context
Vehicle control
Interface
Backplane and field wiring
Mounting
Keyed board slot
Commissioning
Channel map validation
Verify the installed hardware revision, connector arrangement and project documentation before commissioning.
03 / BRAND & APPLICATIONS
Brand characteristics and application fields
Brand characteristics
FAIVELEY vehicle-control hardware combines railway-duty construction, defined signal mapping and lifecycle-focused serviceability.
Application fields
Digital I/O boards interface switches, relays, indicators, valves and supervised vehicle functions in rolling-stock control cabinets.
Siemens
6ES72126ES72146ES72216ES72226ES72316ES72326ES72346ES72886ES73136ES73146ES73156ES73216ES73226ES73316ES73326ES73346ES73406ES73506ES74146ES7416
ESR Pollmeier
TrioDrive D/ASTrioDrive D/CSTrioDrive D/ESTrioDrive D/PSMidiDrive D/ASMidiDrive D/CSMidiDrive D/ESMidiDrive D/PSTrioDrive AMidiDrive AUnoDriveBN 6755BN 6756BN 6757BN 6758MR 7476MR 7458MR 7436MR 7411MR 63
04 / SERVICE & POLICY
Quotation support and independent-supply notice
Quote
REQUEST DETAILS
Send the complete order code, required quantity and available nameplate reference. We will verify product identity, condition and stock status before quotation.
DELIVERY PLAN
Include the destination country or city, preferred shipping method and required delivery date so lead time and transport can be evaluated together.
COMPATIBILITY CHECK
Add a clear nameplate photo, controller model or connector view when available. These details help confirm revision compatibility and reduce replacement risk.
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