Product Details
Configured for high-voltage discrete signal acquisition and relay output execution in distributed control networks, the Foxboro FBM219 P0917LH0C (P0917LH0C) Discrete I/O Interface Module provides direct physical/electrical execution. The hardware processes 24 discrete input channels and 8 discrete output channels across redundant 24 V DC power rails without intermediate protocol translation.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | FBM219 P0917LH0C |
| Brand | Foxboro |
| Operating Temp | 0 deg C to +60 deg C (32 deg F to 140 deg F) |
| Power Consumption | Max 8.5 W |
| Memory Capacity | 16 MB SDRAM, 32 MB Flash |
| Input Signal Range | 30 V DC, 125 V DC, 120 V AC, 240 V AC |
| Output Capacity | 30 V DC at 0.25 A or 5 A; 125 V DC at 0.6 A; 120/240 V AC at 5 A |
4-20 mA HART Loop Protocol and Channel-to-Channel Isolation
Within process control installations, this interface module manages discrete status signals while integrating with overarching loop networks running 4-20 mA HART loop protocol instruments and control nodes. Internal circuit board architecture implements group-isolated I/O channels and galvanic barriers to prevent ground loops, suppress electromagnetic interference from heavy industrial actuators, and protect internal controller processing cores from transient electrical surges.
Frequently Asked Questions
Q: Does the FBM219 P0917LH0C module support hot-swapping on an active Foxboro baseplate?
A: Yes, the module housing permits live insertion and removal on powered baseplates, provided slot power distribution is managed according to standard system maintenance procedures.
Q: How does the module handle high-voltage AC and DC switching loads on its output channels?
A: The onboard relay outputs are rated to switch up to 240 V AC at 5 A or 125 V DC at 0.6 A, utilizing internal arc-suppression circuitry to maintain contact longevity during inductive load switching.
Field Installation Guidelines
- Mount the module securely into the designated slot on an approved Foxboro mounting base, ensuring complete mechanical engagement with backplane connector pins.
- Terminate all field signal wiring using shielded cables, grounding the shield drain wire exclusively at the cabinet ground busbar to prevent ground loops.
- Verify that ambient temperatures within the instrumentation enclosure remain strictly within the 0 deg C to +60 deg C operational envelope.
- Check that input voltage levels and output switching loads match the specified electrical ratings prior to energizing the circuit.
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.
Tech & Buying Guide
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