Product Details
The Honeywell 51304812-200, also cataloged as the 51304812-200 Input Output Adapter, operates as a dedicated hardware component for signal conditioning and bus interface adaptation within High-Performance Process Manager platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51304812-200 |
| Brand | Honeywell |
| Origin | USA |
| Weight | 0.18 kg |
| Dimensions | 22.3 cm x 14 cm x 2.5 cm |
| Operating Temp | 0 to +60 deg C |
| Power Consumption | Backplane-supplied DC power |
| Module Type | Input Output Adapter |
| System Interface | Process Manager / TDC 3000 |
| Mounting Type | Rack mount / Card cage slot |
4-20 mA HART Loop Protocol and Channel-to-Channel Isolation
The adapter board incorporates dedicated channel-to-channel isolation networks designed to suppress ground potential differentials and common-mode electrical noise across I/O channels. Internal signal conditioning pathways isolate field-side sensor interfaces from core system backplane logic, preventing transient voltage spikes from disturbing internal processing functions. High-frequency filtering stages preserve 4-20 mA HART digital modulation tones during real-time field data acquisition and bus transmission.
Frequently Asked Questions
Q: Does the 51304812-200 I/O adapter require an external power supply?
A: No, the module draws internal operating voltages directly through the card cage backplane bus interface upon mechanical engagement.
Q: Can the adapter be hot-swapped during active system operation?
A: Online removal and insertion are supported provided the rack slot backplane is stable and standard electrostatic discharge grounding procedures are maintained.
Field Installation Guidelines
- Power down the designated Process Manager rack slot or verify online insertion prerequisites before module installation.
- Align the card edges with upper and lower slot guide rails inside the rack enclosure.
- Slide the adapter inward until edge connectors fully seat into the backplane socket.
- Fasten top and bottom retaining hardware to secure mechanical chassis ground bonding and prevent connection shifts under ambient vibration.
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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