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Phone: +86 16626708626Description
Key Technical Specifications
| Parameter | Specification / Value |
|---|---|
| Part Number | P0917SY |
| Protocol Support | PROFIBUS DP-V0 and DP-V1 (Master Class 1 and Class 2) |
| Communication Ports | 2 isolated RS-485 serial field channels |
| Baud Rate | Configurable from 9.6 kbps up to 12 Mbps |
| Galvanic Isolation | 600 V AC optical isolation between fieldbus and control logic |
| Max Devices per Port | Up to 125 slave devices across network segments (with repeaters) |
| Power Dissipation | 5.5 W maximum power consumption at 24 V DC |
| Operating Temperature | −20 to +70 °C (−4 to +158 °F) |
| Relative Humidity | 5 to 95% non-condensing |
| Environmental Rating | Class G3 harsh environment compliant (ISA S71.04) |
Product Introduction & Supply Chain Strategy
This product is a Brand New Surplus unit. It is not used, not pulled from a decommissioned plant, and not refurbished. All modules undergo rigorous quality verification to ensure OEM-level reliability. The Foxboro FBM223 (P0917SY) acts as a high-speed gateway between the Foxboro Field Control Processor (FCP) and field devices on PROFIBUS DP segments, including variable frequency drives, motor control centers (MCCs), and smart transmitters.
Maintaining FBM223 units as New Surplus provides a strategic buffer against communications blackouts across critical process lines without paying OEM factory lead times. Sourcing original, non-refurbished inventory eliminates common second-hand failure modes—such as degraded RS-485 transceiver chips, corrupted internal flash buffer chips, and loose backplane pins—ensuring your system preserves maximum operational uptime and a low Total Cost of Ownership (TCO).
- FBM223 P0917SY
- FBM223 P0917SY
Installation & Configuration Guide
Stage 1: Pre-Installation (Prep & Safety)
- Execute complete Lock-out/Tag-out (LOTO) procedures on connected 24 V DC power sources and field network trunks.
- Put on a grounded ESD wrist strap before opening the protective anti-static bag.
- Photograph and record all PROFIBUS DP node addresses, termination resistor settings, and cable shield grounding arrangements.
Stage 2: Removal
- Loosen the upper and lower captive module retention screws on the FBM223 faceplate.
- Release the module extraction latches to unseat the high-density backplane connector.
- Pull the module straight out along the guide rails to prevent twisting or damaging backplane pins.
Stage 3: Installation (Clone & Seat)
- Verify the replacement module part number matches P0917SY exactly.
- Align the module card edges with the baseplate guide slot.
- Push the card inward until the connectors engage, then press firmly to seat. Torque faceplate retention screws to 0.5 Nm.
Stage 4: Power-On & Testing
- Restore 24 V DC system power and confirm baseplate power rail voltage is between 21.6 V DC and 26.4 V DC.
- Observe status LEDs: verify POWER lights solid green, FAIL is off, and communication channel LEDs flash green indicating active packet traffic.
- Open Foxboro Control Software (or PROFIBUS Configurator) to verify all slave device handshakes are online without bus error counters incrementing.
Firmware/Software Versions & Upgrade Notes
- Recommended Version: Fully supported on Foxboro I/A Series System Software V8.4 through V8.8 and Control Core Services / EcoStruxure Foxboro DCS V9.0 or later.
- Baseplate Compatibility: Fits standard 200 Series 2-position, 4-position, or 8-position Foxboro baseplates (P0926HF, P0926KE series).
- Upgrade / Downgrade Warnings:
- Do not change the module baud rate setting in software while the PROFIBUS DP segment is active under automatic control; sudden rate changes cause instant bus timeouts across connected drives and I/O blocks.
- Verify that GSD files for connected field devices match the hardware revision loaded in the Foxboro I/A Series GSD library before commissioning a swapped module.
Frequently Asked Questions (FAQ)
Why is this New Surplus FBM223 module priced lower than OEM factory list price?
Our pricing reflects unused surplus inventory obtained directly from global plant expansions, system integrator reserves, and canceled capital projects. This allows us to supply genuine OEM hardware at significant discounts without long manufacturing wait times.
Are these modules completely unused or refurbished?
These units are strictly New Surplus / Original New stock. They have never been placed in live service, have zero backplane pin wear, and are supplied in protective ESD-safe packaging. We strictly maintain a zero-tolerance policy against refurbished or repaired process control parts.
Can I hot-swap the while the DCS baseplate is powered?
Yes, the supports live hot-swapping on powered baseplates. Once inserted, the active Field Control Processor recognizes the slot address and downloads network driver configurations directly to the module.
Does the module support redundant PROFIBUS DP cabling?
Yes. The features two separate RS-485 serial ports, enabling configuration for redundant PROFIBUS DP network trunks to preserve communication even if a physical cable breaks.
What warranty coverage comes with this New Surplus module?
Every (P0917SY) module includes a full 1-year replacement warranty, supported by visual contact pin checks, power-on diagnostic verification, and transceiver continuity testing prior to shipment.
