Product Details
Configured for precision analog signal transmission within Foxboro I/A Series DCS platforms, the Foxboro P0926JC, also cataloged as the P0926JC 8-Channel Isolated Output Module, provides direct physical/electrical execution. It outputs deterministic 4-20 mA DC control signals to downstream field actuators while delivering robust galvanic protection across all active channels.
Suffix Breakdown & Model Matrix
- P0926JC: Primary manufacturer part identifier and catalog designation for the 8-channel isolated analog output module assembly.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | P0926JC |
| Brand | Foxboro |
| Origin | Consult Factory |
| Weight | 0.3 kg |
| Dimensions | 100 mm x 80 mm x 30 mm |
| Operating Temp | -40 deg C to 85 deg C |
| Power Consumption | <= 8.5 W |
| Type | 8-Channel isolated output module |
| Output Signal Range | 4-20 mA DC |
| Isolation Voltage | 1500 VRMS |
| Operating Voltage | 24 VDC |
| Current Rating | 5 A per channel |
| Protection Rating | IP20 |
4-20 mA HART Loop Protocol and Isolation
The module manages analog control loops through dedicated channel-to-channel isolation and 1500 VRMS galvanic barriers, preventing ground loops and signal cross-talk across distributed process networks. Supporting standard 4-20 mA HART loop protocol architectures, it ensures stable and accurate command execution for valves, positioners, and field instruments while safeguarding internal backplane electronics from common-mode voltage transients.
Frequently Asked Questions
Q: Does the P0926JC module support hot-swapping on active DCS baseplates?
A: Hot-insertion capability depends on the specific system cabinet power policy; always verify local safety procedures and de-energize loop power prior to handling hardware.
Q: What is the rated channel-to-ground isolation voltage for this output module?
A: The isolation voltage rating is 1500 VRMS, providing robust protection against high-voltage common-mode faults.
Q: What are the physical dimensions and weight of the module?
A: The module measures 100 mm in length, 80 mm in width, and 30 mm in height, with a total weight of 0.3 kg.
Field Installation Guidelines
Ensure the target baseplate slot is clean and free of particulate debris prior to insertion. Align the module housing carefully with the backplane guide rails to prevent bending interface pins during seating. Secure all mounting screws firmly and verify that field loop wiring is terminated to the correct channel blocks with proper shielding and single-point grounding to prevent electromagnetic interference.
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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