Honeywell 30731808-503 Regulator Card
$209.00
$450.00
Description
Overview
The Honeywell 30731808‑503 is a precision slide-in regulator card engineered for Honeywell TDC 2000 and compatible distributed control systems. It converts the 24 V DC input from the system backplane into stable 5 V DC and 12 V DC outputs, supplying reliable power to the system chassis. Designed for industrial-grade performance, this module ensures consistent operation, fault detection, and ease of maintenance in demanding environments.
Technical Specifications
Electrical Parameters
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Input Voltage: 24 V DC (via backplane)
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Output Voltages: 5 V DC, 12 V DC
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Function: Provides regulated DC power to system chassis with minimal ripple
Mechanical & Environmental
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Form Factor: Slide-in module for quick installation
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Construction: Industrial-grade components for high durability and extended service life
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Weight: 1.51 lbs
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EMI/RFI Shielding: Integrated shielding to protect against electromagnetic and radio frequency interference
Protection & Maintenance Features
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Fuses: Two removable fuses for circuit protection
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Test Points: Integrated sockets for calibration, diagnostics, and fault detection
Applications
Ideal for use in process control, monitoring, and automation systems where reliable, stable power delivery is critical. Commonly implemented in TDC 2000 system chassis for distributed control architectures.
FAQ
Q: Can this module support other Honeywell DCS platforms?
A: Yes, the 30731808‑503 is compatible with TDC 2000 and other related Honeywell distributed control system backplanes that accept slide-in regulator cards.
Q: What protection does it offer against electrical faults?
A: The module features two removable fuses and integrated test points to detect and isolate power irregularities, ensuring safe operation.
Q: How is it different from similar Honeywell regulator cards?
A: Compared to earlier models, this card provides both 5 V and 12 V regulated outputs with enhanced EMI/RFI shielding, improving overall system stability.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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