Description
Parameters and Specifications:
Type: I/O Expansion Module
Channel Count: 8 or 16
Analog Input: 4-20 mA, 0-10 V
Analog Output: 4-20 mA, 0-10 V
Discrete Input: Relay Contacts
Discrete Output: Relay Contacts
Redundancy: 1oo2, 2oo3
Certifications: SIL 3, IEC 61508
Features:
High Reliability: Uses redundant design and self-diagnostic functions to ensure high reliability.
Ease of Use: LED indicators on the front of the module indicate module status.
Modular Design: Easy installation and maintenance.
Redundant Design: Internal redundancy design allows other channels to function normally even if one channel fails.
Self-Diagnostic Function: The module can automatically diagnose its own faults and provide fault indications.
Isolation: Isolation between modules and between modules and the system ensures safety and reliability.
Supports Standard Communication Rates: Supports predefined communication rates in standard specifications.
Manual Rate Setting: Supports manual setting of all standard rates or rate adaptation using dial switches (with consistent rates for all electrical interfaces).
Protection: 4000V lightning protection, 1.5A overcurrent protection, and 600W surge protection.
Dual Power Supply: DC9-36V wide redundant dual power supply with DC1500V power isolation and reverse connection protection.
IP30 Protection Level: With a corrugated aluminum reinforced chassis and standard industrial 35mm rail mounting.
Series: Not specified directly in the given search results, but likely part of the Triconex series of products.
Applications:
Safety Applications: Including fire alarm systems, gas leak detection systems, emergency shutdown systems, and other applications requiring safety instrumented systems.
Industries: Widely used in oil and gas, chemical, power, metallurgy, and other industries requiring safety instrumented systems.
Size and Weight:
The exact dimensions and weight are not specified in the search results.
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