Description
Product Core Brief
- Model: FBM241 P0914TG
- Brand: Foxboro (Invensys / Schneider Electric)
- Series: I/A Series Distributed Control System (DCS)
- Core Function: Provides 8 channels of voltage monitor discrete inputs and 8 channels of discrete outputs for external power applications.
- Product Type: Discrete I/O Field Bus Module (FBM)
- Key Specs: 8 DI / 8 DO | External Power | P0914TG Part Number
- Condition: New Original (New Surplus) | Factory Sealed
Key Technical Specifications
| Parameter | Value |
|---|---|
| Module Type | Discrete I/O Field Bus Module (FBM) |
| System Platform | Foxboro I/A Series DCS |
| Channel Configuration | 8 Discrete Inputs (Voltage Monitor) / 8 Discrete Outputs |
| Input Signal Types | 15-60 VDC, 125 VDC, 120 VAC, 240 VAC |
| Output Signal Types | 15-60 VDC, 125 VDC, 120 VAC, 240 VAC |
| Manufacturer Part Number | P0914TG |
| Power Source | External Power Required |
| Mounting | Plug-in I/A Series FBM Baseplate |
| Application | Interlocks, Motor Starters, Solenoid Valves |
| Environmental Rating | Industrial Grade, G3 Harsh Environment |
| Condition | New Original (New Surplus) |
| Warranty | 1-Year Functional Warranty |
FOXBORO FBM241
Product Introduction
Managing mixed-voltage discrete control and monitoring in an I/A Series system requires a versatile I/O module, and the delivers exactly that. This module provides a balanced 8-channel discrete input and 8-channel discrete output configuration, specifically designed for voltage monitoring and external power switching applications.
Capable of handling a wide range of signal voltages (from 15-60 VDC up to 240 VAC), this module serves as a robust interface for field switches, relays, and actuators. The features channel-to-channel isolation and supports configurable options like input filtering and fail-safe outputs, making it highly reliable for critical sequential control and interlocking in chemical, power, and oil & gas facilities.
Key Selling Points & Differentiators
- Versatile Mixed-Voltage Support: Handles multiple discrete input and output voltage levels (15-60 VDC, 125 VDC, 120 VAC, 240 VAC) without requiring external signal conditioning.
- Balanced I/O Density: Features an equal split of 8 discrete inputs and 8 discrete outputs, optimizing baseplate slot usage for combined monitoring and control tasks.
- External Power Architecture: Designed specifically for external power switching, allowing the module to safely control high-power field loads while maintaining logic-level isolation.
- Verified Functionality: Every undergoes a 24-hour live load test on a dedicated I/A Series test rack before shipping, complete with a signed test report.
- Not Recommended For: Do not use this module for analog signals or internal-powered dry contacts. For internal 12VDC switching, use the FBM241b/d variants.
- Stock Availability: Current inventory is factory-sealed new surplus with traceable lot numbers; typically ships within 48 hours of order confirmation.
- Warranty Backed: Includes a 1-year functional warranty covering manufacturing defects and DOA conditions, with no restocking fees for verified failures.
FOXBORO FBM241
FAQ
Yes. All units in stock have passed our 24-hour live bench test and include a signed test report. We ship same-day for orders placed before 2 PM EST, so you’ll have tracking before end of day.
The is designed for standard I/A Series FBM baseplates, but verify your baseplate revision and node processor firmware first. Send us your baseplate part number, and we’ll confirm compatibility within 30 minutes.
The suffix indicates the input type and power source. The base uses voltage monitor inputs with external power. The FBM241b uses voltage monitor inputs with internal power. The FBM241c uses contact (dry) inputs with external power, and the FBM241d uses contact inputs with internal power. Ensure you match the exact variant to your field wiring and power architecture.
Do I need to reconfigure the module after installation?
No. The retains its configuration in the I/A Series node processor. Simply plug it into the same slot, and the system will recognize it automatically. However, always verify input filter times, fail-safe configurations, and output modes in your DCS configuration tool after replacement.
What if the module fails within the warranty period?
We offer a no-questions-asked replacement for any verified manufacturing defect. Ship the failed unit back with your RMA number, and we’ll send a replacement within 24 hours of receipt. We also provide a loaner program for critical control loops to minimize downtime.
Can this module handle high-interference environments?
Yes. The features robust electrical isolation and is built with a rugged extruded aluminum enclosure designed for harsh G3 environments. However, ensure your field wiring uses proper shielding and that external power supplies are adequately filtered.
Is this a refurbished or new surplus unit?
This is New Original (New Surplus) – factory sealed, never installed, with full traceability to the original manufacturing lot. It is not refurbished, repaired, or pulled from a decommissioned system. We provide the original manufacturer’s lot code upon request for your quality records.
Quality Transparency SOP
- Incoming Verification: Source traceability confirmed via lot code; anti-counterfeit visual inspection; serial number cross-referenced with OEM records; accessories verified.
- Live Bench Test: Dedicated I/A Series test rack; power-on self-check; 8-channel DI voltage threshold test; 8-channel DO switching test; node communication handshake test; 24-hour continuous load test; signed test report generated.
- Electrical Tests: Insulation resistance verified at 500V megger (>10 MΩ); ground continuity confirmed; channel-to-channel isolation validated.
- Firmware Verification: Firmware version recorded; DIP/jumper configuration backed up and documented.
- Final QC & Packaging: QC sign-off; anti-static seal applied; shock protection installed; QC Passed label affixed with date and inspector ID.
Test photos and video available upon request. We never claim “100% failure-free” – we provide verified, tested units with documented performance.
Technical Risk Avoidance
- Variant Mismatch: Risk: Module not functioning or field damage. Prevention: Verify whether your application requires voltage monitor (/b) or contact input (FBM241c/d), and external vs. internal power. Field Note: Swapping an external power for an internal power FBM241b caused field wiring damage. Always verify the exact suffix.
- External Power Faults: Risk: Output failure or module damage. Prevention: Verify external power supply voltage and polarity before connecting to the terminal assembly. Field Note: A reversed external power supply blew the output fuses. Check polarity first.
- Baseplate Seating: Risk: Intermittent communication or channel dropouts. Prevention: Ensure the module is fully seated and locked onto the baseplate. Field Note: A partially seated FBM caused random output failures. Push firmly until the latch clicks.
- Filter Time Misconfiguration: Risk: Missed switch transitions or noisy readings. Prevention: Configure appropriate input filter times in the DCS for mechanical switches. Field Note: A vibrating limit switch caused alarm floods because the filter time was set to zero. Tune the filter.
- ESD Damage: Risk: Silent channel failure. Prevention: Use grounded wrist strap and anti-static mat during handling. Field Note: We’ve tested modules that passed power-on but had dead channels after 48 hours due to ESD. Handle with care.
