05701-A-0329 by Honeywell | 3-Channel DPCO Relay Card Module
Manufacturer: Honeywell
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Part Number: 05701-A-0329
Condition：New with Original Package
Product Type: 3-Channel DPCO Relay Card Module
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Overview
The Honeywell 05701-A-0329 is a rugged Triple DPCO (Double Pole Change Over) Relay Card engineered as part of the System 57 series. It supports three independent relay channels, each equipped with dual Form C (SPDT) contacts, allowing versatile alarm, fault, inhibit, or general-purpose signaling.
Its 3U rack-mount form factor fits standard 19-inch enclosures, enabling straightforward integration into industrial safety and automation panels. The LED status indicators on each channel provide clear real-time feedback, reducing troubleshooting time and ensuring operational transparency.
Built for harsh industrial environments, the 05701-A-0329 combines high durability, stable performance, and CE-certified compliance, making it ideal for gas detection platforms and other mission-critical systems.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Honeywell |
| Model Number | 05701-A-0329 |
| Type | Triple DPCO (Double Pole Change Over) Relay Card |
| Relay Channels | 3 independent channels |
| Relay Contacts per Channel | 2 × Form C (SPDT) relays |
| Relay Functions | Alarm, fault, inhibit, or general-purpose switching |
| Status Indicators | LED indicators for each channel |
| Form Factor | 3U module for standard 19-inch rack mounting |
| Environmental Ratings | Resistant to vibration, dust, and temperature extremes |
| System Compatibility | Designed for Honeywell System 57 gas detection units |
| Compliance | CE marked; meets Honeywell safety and EMC standards |
| Shipping Weight | 2.5 kg |
FAQ
Q1: How many channels does the 05701-A-0329 support?
A1: The card features three independent relay channels, each with dual Form C contacts.
Q2: What is the primary application for this relay card?
A2: It is designed for gas detection platforms within the Honeywell System 57 series and other industrial safety circuits.
Q3: Can this relay card handle alarm and fault signaling simultaneously?
A3: Yes, each channel supports alarm, fault, and inhibit outputs for flexible control.
Q4: What enclosure size is needed for installation?
A4: The card fits a 3U standard 19-inch rack-mount slot, ideal for panel or cabinet integration.
Q5: How is the operational status monitored?
A5: Each channel has LED indicators that provide instant visual confirmation of relay activity.
Q6: What is the shipping and warranty information?
A6: This unit ships within 3 days – 2 weeks depending on order size, includes a 12-month warranty, and we support returns within 30 days for quality issues.