Product Details
Configured for signal termination and field distribution in I/A Series control networks, the Foxboro Invensys P0917XV (P0917XV Termination Assembly) provides direct physical/electrical execution. This hardware component serves as the primary interface for managing 8 isolated output channels, specifically designed to facilitate 4-20 mA DC control loops and superimposed HART digital communication between field actuators and the controller backplane.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | P0917XV |
| Brand | Foxboro Invensys |
| Origin | Manufacturer Standard |
| Weight | 0.8 kg |
| Dimensions | 14.5 cm x 13.5 cm x 6.5 cm |
| Operating Temp | -20 deg C to 60 deg C |
| Power Consumption | Passive (Loop powered) |
| Channel Configuration | 8 Isolated Output Channels |
| Max Output Load | 750 Ohm at 20 mA |
| Isolation | 600 V AC per channel |
DCS Process Instrumentation Connectivity
The P0917XV maintains signal integrity through rigorous channel-to-channel isolation architecture. By utilizing a high-density 3-tier compression terminal design, the assembly suppresses signal noise and ensures consistent impedance for HART loop protocol communication. The physical layout supports 4-20 mA HART loop protocol standards, allowing for reliable field device interrogation and partial stroke testing. The assembly adheres to ISA Standard S71.04 Class G3 requirements, ensuring performance consistency within harsh, corrosive industrial environments.
Frequently Asked Questions
Q: Does the P0917XV support hot-swap capabilities for the FBM215 and FBM218 modules?
A: Yes, the mechanical design of the terminal assembly allows for the removal and replacement of FBM modules without disrupting field wiring, provided the I/A Series system is in a controlled maintenance state.
Q: Are there specific cabling distance limitations for HART digital signals through this assembly?
A: The P0917XV supports signal transmission distances up to 3,000 meters for HART digital messaging, contingent upon the use of shielded, low-capacitance twisted-pair cabling to minimize signal attenuation.
Q: What is the requirement for redundant FBM218 configurations?
A: While the P0917XV serves as the termination base, utilizing the FBM218 in a redundant pair requires an additional adapter (e.g., RH916QD) to correctly bridge the dual-module signals across the 8-channel interface.
Field Installation Guidelines
- Mount the P0917XV assembly onto the standard DIN-rail within the I/O cabinet, ensuring sufficient clearance for heat dissipation and cable management.
- Terminate field wiring using the compression-style screw terminals; ensure all conductors are seated firmly to prevent high-resistance contact points.
- For shielding, terminate the cable drain wires to the designated grounding bus bar to maintain the 600 V AC galvanic isolation rating per channel.
- Verify the compatibility of the FBM module (FBM215 or FBM218) before seating the module into the terminal assembly backplane connector.
- After installation, perform a loop check using the Foxboro Intelligent Field Device Configurator (IFDC) to confirm HART communication stability before commissioning the output loop.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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