Product Details
Configured for high-performance process execution in DCS applications, the Honeywell 51506303-200 (51506303-200 Control Processor Module) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51506303-200 |
| Brand | Honeywell |
| Origin | USA |
| Weight | 0.6 kg |
| Dimensions | 24 cm x 10.8 cm x 8.5 cm |
| Operating Temp | 0 to 60 deg C |
| Power Consumption | Nominal backplane bus logic consumption |
| Processor Type | High-performance microprocessor |
| Memory | Integrated flash and RAM |
| Certifications | CE, TUV, UL508, CSA |
4-20 mA HART Loop & Channel-to-Channel Isolation Characteristics
Engineered for real-time DCS execution, the module processes field telemetry and HART protocol data pass-through across backplane channels without introducing scan latencies. Multi-layer printed circuit topology and internal galvanic isolation barriers maintain signal integrity, preventing common-mode noise propagation between sub-rack backplane buses and connected analog input/output cards. The processor maintains channel-to-channel isolation parameters to ensure uncorrupted analog loop processing and diagnostic data acquisition.
Frequently Asked Questions
Q: Does removing or inserting this control processor module require isolating backplane power?
A: Power off the sub-rack prior to extraction to prevent electrical transients and potential data corruption during edge-connector disengagement.
Q: How is thermal dissipation handled given the processor clock rates?
A: Heat is dissipated via convection through the enclosure vent slots; ensure vertical airflow clearance of at least 50 mm above and below the card slot.
Q: What onboard memory protection is built into the module architecture?
A: The module combines integrated flash memory for permanent system logic execution with high-speed RAM for dynamic process variable tracking.
Field Installation Guidelines
- Inspect the backplane multi-pin edge connectors for physical deformation or debris prior to rack insertion.
- Align the module card edges with the designated sub-rack guide rails and push firmly until the backplane connectors fully seat.
- Tighten the top and bottom panel retention screws to secure the chassis frame earth ground path.
- Connect all communication cables to front-panel interface ports, ensuring proper strain relief and shield continuity.
- Verify power supply output bus voltages match nominal operational limits before initiating system controller boot sequences.
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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