PRODUCT INFORMATION
Product Overview
The ABB PHBDIO4000S200 is a dedicated DIO 400 Digital Input Termination Base engineered for Bailey INFI 90 distributed systems. This base unit establishes the electrical interface for digital input signal lines within cabinet assemblies. It provides organized field termination points and routes discrete signals directly to associated INFI 90 input processing hardware. Maintenance personnel utilize this base during routine field expansions and system retrofits.
This termination assembly supports standard industrial distributed control architectures found in legacy utility and manufacturing plants. Field technicians connect field instrumentation wiring directly to the terminal points on the assembly. The base maintains physical separation between incoming discrete loops and backplane connections. It provides standard mounting provisions inside Bailey system enclosures to support continuous digital monitoring requirements.
TECHNICAL INFORMATION
Features
- Designed for Bailey INFI 90 distributed process control system architectures.
- Functions as a direct mounting base for digital input field terminations.
- Facilitates discrete signal routing to process interface modules.
- Integrates into standard INFI 90 system cabinet mounting arrangements.
TECHNICAL INFORMATION
Applications
- Bailey INFI 90 distributed control system discrete input termination.
- Industrial plant retrofits requiring replacement DIO 400 base units.
- Field wiring interface for binary instrumentation and status contacts.
TECHNICAL INFORMATION
Connections / Interfaces
- Field terminal points for digital input wiring connections.
- Interface connector linking field signals to INFI 90 I/O modules.
TECHNICAL INFORMATION
Installation Guidelines
- Mount the termination base securely inside the designated INFI 90 enclosure rack.
- De-energize all field circuits prior to landing discrete input conductors.
- Ensure correct terminal numbering matches the project engineering wiring diagram.
TECHNICAL INFORMATION
Compatibility
- Compatible with ABB Bailey INFI 90 digital input processing hardware.
- Operates in Bailey INFI 90 modular termination assemblies.
TECHNICAL INFORMATION
Lifecycle / Replacement Information
- Maintained primarily as a spare part for operating Bailey INFI 90 installations.
- Check circuit requirements before substituting related termination base part revisions.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSCompatible with ABB Bailey INFI 90 digital input processing hardware. Operates in Bailey INFI 90 modular termination assemblies.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What is the primary role of the ABB PHBDIO4000S200?
The PHBDIO4000S200 acts as a digital input termination base in Bailey INFI 90 distributed control systems. It links field digital wiring to system modules.
Which system family uses the PHBDIO4000S200 termination base?
This unit is built specifically for use within the ABB Bailey INFI 90 DCS hardware ecosystem.
What is the market reference price for the PHBDIO4000S200?
Observed market reference pricing is approximately $289.00 USD for refurbished units. Pricing is indicative reference only, not a final quotation.
